#live-broadcast-chat | adafruit | Page 211

lavish patrol Sep 16, 2021, 8:52 PM

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Lol

sonic pike Sep 16, 2021, 8:53 PM

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Looking forward to getting my FM transmitters next week. Formulating some halloween-related thoughts. Hm...

grand tusk Sep 16, 2021, 8:58 PM

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Hmm, pumpkin that screams if you get too close?

cinder wind Sep 16, 2021, 8:59 PM

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closest I can get to a Lars emoji

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doesn't compare to this tho

lavish patrol Sep 16, 2021, 9:07 PM

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Well, here's the creator: https://mojo-nation.com/fugglers-creator-louise-mcgettrick-ebay-listing-bag-false-teeth-inspired-line-plush-monsters/

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It seems Lars has many relatives...

teal river Sep 16, 2021, 9:28 PM

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https://tenor.com/view/ahh-jack-sparrow-freak-out-gif-10376230

Tenor

woeful pond Sep 16, 2021, 9:42 PM

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@cinder wind How did you make the euro module with the touch pads being the same color as the module?

cinder wind Sep 16, 2021, 9:44 PM

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The white soldermask (with the black silkscreen) is printed on top of the copper traces of the PCB. In those copper traces are two round copper circles. Here's what just the top side copper looks like underneath the white soldermask

woeful pond Sep 16, 2021, 9:46 PM

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wow. that's really cool. Nice work. I just got a chance to view JP's Workshop.

teal river Sep 16, 2021, 10:23 PM

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cinder wind The white soldermask (with the black silkscreen) is printed on top of the copper...

Have you considered an "after dark" version with black soldermask and white silkscreen? :O

cinder wind Sep 16, 2021, 10:23 PM

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teal river Have you considered an "after dark" version with black soldermask and white silk...

oh totally! just haven't gotten around to it. BRD files are there if you want to make your own 🙂

haughty quiver Sep 16, 2021, 10:41 PM

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https://github.com/TomWhitwell/RadioMusic/wiki/Audio-for-the-SD-Card the one's I was playing had a lot of baked in static.

GitHub

Audio for the SD Card · TomWhitwell/RadioMusic Wiki

Virtual Radio module for Eurorack . Contribute to TomWhitwell/RadioMusic development by creating an account on GitHub.

woeful pond Sep 16, 2021, 10:43 PM

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@teal river I tried the website (Printed Circuit Board), but there is no way to sign up for the course. Any ideas

haughty quiver Sep 16, 2021, 10:44 PM

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@alpine radish should be able to help you out @woeful pond

woeful pond Sep 16, 2021, 10:45 PM

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@haughty quiver Thank you Sir

shell mason Sep 16, 2021, 10:45 PM

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some static generation could be nice

woeful pond Sep 16, 2021, 10:47 PM

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@haughty quiver by the way, great show. I'm now looking to get one of those Euro modules with the SD card. it seems pretty cool to play with.

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@alpine radish Is it possible to help me sign up for the PCB course? The website does not allow me to sign for the course.

haughty quiver Sep 16, 2021, 10:49 PM

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woeful pond <@!327304398143488001> by the way, great show. I'm now looking to get one of tho...

Excellent! The main place to get Radio Music kits is Thonk.co.uk

alpine radish Sep 16, 2021, 10:50 PM

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@woeful pond -- sure thing -- let me fix the problem. If not I'll manually input you.

woeful pond Sep 16, 2021, 10:50 PM

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@haughty quiver oh thanks. I'll check it out.

haughty quiver Sep 16, 2021, 10:51 PM

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If you don't already have a Eurorack power supply I'm a big fan of this one https://www.tindie.com/products/p0k3t0/basic-eurorack-power-supply-kit-or-assembled/ and their busboard https://www.tindie.com/products/p0k3t0/basic-eurorack-busboard-kit/

woeful pond Sep 16, 2021, 10:51 PM

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@alpine radish Great. thank you

alpine radish Sep 16, 2021, 10:52 PM

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Okay -- I think it's bad copy-editing.

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@woeful pond Try this link and let me know if it works! https://aapcb.typeform.com/to/PH7nZZ

Typeform

Join next TMPCB Cohort

Turn data collection into an experience with Typeform. Create beautiful online forms, surveys, quizzes, and so much more. Try it for FREE.

haughty quiver Sep 16, 2021, 10:53 PM

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@woeful pond in a bind you could probably use https://www.adafruit.com/product/2591 or hook up your bench power supply for -12VDC and +12VDC

Switching Split Power Supply ± 12V 500mA Split Supply

I know you just did a double take when looking at this power supply, what's up with the two cables? Normally you have a switching power supply that plugs into the wall and provides ...

woeful pond Sep 16, 2021, 10:53 PM

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@haughty quiver Ok, I'm a novice of this. So, I would need a power supply to run the module or would I use a separate supply?

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@alpine radish That worked. It asked for an email. Thank you.

alpine radish Sep 16, 2021, 10:55 PM

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No, thank you for bringing it to my attention. I appreciate it!

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@woeful pond FYI -- we're aiming for Oct. 11th start date. Do you mind if I ask how you heard about the course?

haughty quiver Sep 16, 2021, 10:57 PM

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@woeful pond it is a whole deep rabbit hole :) Starting from ground zero you'll need some sort of case (can be hand made from cardboard or wood or 3D printed to start), and a power supply with -12VDC/+12VDC and +5VDC for some modules. That one power supply is usually made to power a bunch of modules in your case, hence the breakout busboard, or a "flying" ribbon cable with lots of IDC connectors on it.

woeful pond Sep 16, 2021, 10:58 PM

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@haughty quiver Ah, yes the tindie equipment looks good. I think I will order those two. I'm looking at the thonk.co.uk site now.

alpine radish Sep 16, 2021, 10:59 PM

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Also -- just to let you know why we have the extra step -- I got absolutely spammed to death by internet robots creating fake accounts. Likely due to the free software I was using (Moodle). We put it through typeform, goes to an assistant, who then determines if it's a valid submission.

haughty quiver Sep 16, 2021, 10:59 PM

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Here you go! You'll also want a few 3.5mm TR (mono) patch cables if getting multiple modules to patch together. If just getting the one module, not necessary. Note, the audio level from Eurorack modules is "hot" compared to typical line level gear.

woeful pond Sep 16, 2021, 10:59 PM

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@haughty quiver ok, that sounds like a good project

haughty quiver Sep 16, 2021, 11:00 PM

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That's why I was going through that Pico Output module on the way to the FM transmitter breakout.

woeful pond Sep 16, 2021, 11:00 PM

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@haughty quiver Ahhh ok, I get it now.

haughty quiver Sep 16, 2021, 11:00 PM

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but if you already have a mixer or other way to reduce gain it isn't strictly necessary.

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Tom Whitwell also designed this module to take care of a few common tasks in a starter rig https://www.thonk.co.uk/shop/startup/

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it's got a simple fixed level mixer, headphone out (so line level), and a clock source with divider/multiplier.

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Last warning before you buy Eurorack hardware: try it out in VCV Rack first! It's free :)

woeful pond Sep 16, 2021, 11:04 PM

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VCV..is that a computer app?

haughty quiver Sep 16, 2021, 11:04 PM

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https://vcvrack.com/ yes

VCV Rack - The Eurorack Simulator for Windows/Mac/Linux

VCV Rack - the Eurorack simulator. Free download

woeful pond Sep 16, 2021, 11:04 PM

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Ok. I think I saw this on one of your videos

haughty quiver Sep 16, 2021, 11:04 PM

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simulator for Eurorack. You can get the Radio Music module for it for free, too.

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Try before you buy :)

woeful pond Sep 16, 2021, 11:05 PM

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@haughty quiver Good idea . Good info to guide me into the rabbit hole. lol

haughty quiver Sep 16, 2021, 11:08 PM

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Red pill = Eurorack hardware. Blue pill = free software.

woeful pond Sep 16, 2021, 11:08 PM

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@haughty quiver what is the name of the module with the SD card? I don't see it on the thonk site

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Blue pill.....Looking at the red pill lol

haughty quiver Sep 16, 2021, 11:08 PM

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It is called Radio Music: https://www.thonk.co.uk/shop/radio-music-full-diy-kit/

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it is out of stock right now it seems, but they restock pretty frequently.

smoky island Sep 16, 2021, 11:10 PM

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Impromptu streaming for a bit tonight working on Tilemap game helper library if anyone is interested: https://www.twitch.tv/foamyguy_twitch

woeful pond Sep 16, 2021, 11:10 PM

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So as a suggestion would it be wise to get the DIY KIT and play with the VCV?

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So, I can take the blue pill, while getting the benefits of part of the red pill

haughty quiver Sep 16, 2021, 11:14 PM

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That sounds like a reasonable plan :)

woeful pond Sep 16, 2021, 11:16 PM

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@alpine radish I heard about the course on Discord during "Ask an Engineer' which @teal river posted

alpine radish Sep 16, 2021, 11:17 PM

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Sweet -- thanks! I'll have to see if @haughty quiver will let we swing by again next week. Might not -- could be considered too promotional. But if he does, I'm going to turn the enthusiasm up to 11. 🙂

woeful pond Sep 16, 2021, 11:21 PM

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I was thinking of a preliminary project (if that makes sense) to use that module to trigger sound and switching stations with sensor(s) possibly. just a thought

haughty quiver Sep 16, 2021, 11:23 PM

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Right on, very cool. One other thought -- not to dissuade anyone from diving into Eurorack, but you could tackle a similar project with a MusicMaker featherwing or other SD card based audio file player.

woeful pond Sep 16, 2021, 11:24 PM

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Agreed. I grabbed one 50% from your show. lol

teal river Sep 17, 2021, 1:09 AM

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haughty quiver https://github.com/TomWhitwell/RadioMusic/wiki/Audio-for-the-SD-Card the one's I...

Someone linked during the show and it took like 2 hours to download XD

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Also all the links except the Google Docs one were broken

rapid hornet Sep 17, 2021, 8:47 PM

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notes doc for today: https://docs.google.com/document/d/1CWuxKEn90TtDppgBLC_loW2Ue6WdWdgKT0qHqQKG804/edit?usp=sharing

Google Docs

Deep Dive w/Scott notes for September 17th, 2021

Deep Dive w/Scott Hi all, this doc is try and track topics and timecodes for my deep dive stream. These notes will end up in the YouTube video’s description. Any help keeping them groomed as I stream is welcome. Housekeeping I’m sponsored by Adafruit to work on CircuitPython. Support them, and...

shell mason Sep 17, 2021, 8:51 PM

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https://tenor.com/view/swimming-david-reed-creature-from-the-black-lagoon-take-a-dip-underwater-gif-18798582

Tenor

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sometimes you have to deep dive

modern night Sep 17, 2021, 8:58 PM

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Howdy all, hope everyone's well today!

left pier Sep 17, 2021, 8:59 PM

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Loud and clear

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Pushing last week's notes to the repo

strong acorn Sep 17, 2021, 8:59 PM

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YouTube looking and sounding good

fallow current Sep 17, 2021, 9:00 PM

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Hola from 'rado ! 😄

sterile forge Sep 17, 2021, 9:00 PM

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good day scott

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no sound

modern night Sep 17, 2021, 9:00 PM

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Suddenly quiet on my end?

rapid hornet Sep 17, 2021, 9:00 PM

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yup, I see

ornate coyote Sep 17, 2021, 9:01 PM

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Iyt'

modern night Sep 17, 2021, 9:01 PM

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Audio is back

ornate coyote Sep 17, 2021, 9:01 PM

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It's back!

lilac tusk Sep 17, 2021, 9:01 PM

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Lol

teal river Sep 17, 2021, 9:01 PM

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Hewwo!

eager matrix Sep 17, 2021, 9:01 PM

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HI Scott, how are things going?

ornate coyote Sep 17, 2021, 9:01 PM

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This sounds ok though, nice and clear.

upper sandal Sep 17, 2021, 9:01 PM

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ugh, computers !

lilac tusk Sep 17, 2021, 9:01 PM

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How’s everyone doing?

teal river Sep 17, 2021, 9:02 PM

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I have ritonni!

ornate coyote Sep 17, 2021, 9:02 PM

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Audio & USB is Linux is dogz ballz

teal river Sep 17, 2021, 9:02 PM

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I thought it was gonna be CP on Pi? Or is TinyUSB precursor work?

timid plover Sep 17, 2021, 9:02 PM

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speaking of USB - reading http://janaxelson.com/usbc.htm to learn more now!

upper sandal Sep 17, 2021, 9:02 PM

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yup tinyUSB is the first step

teal river Sep 17, 2021, 9:03 PM

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Ahh

mellow thunder Sep 17, 2021, 9:03 PM

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Sound okay on Twitch turned all the way up

ornate coyote Sep 17, 2021, 9:03 PM

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@teal river yup, need a ay to get CP on there... if no OS, nothing to control USB.

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@timid plover don't read too much - you'll want to shoot yourself 😦

teal river Sep 17, 2021, 9:04 PM

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ornate coyote <@!381566293368897537> yup, need a ay to get CP on there... if no OS, nothing to...

I thought it was gonna get loaded on a card like Raspbian gets loaded XD

sterile forge Sep 17, 2021, 9:04 PM

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you're sounding okay but the sound disappears occaasionally

simple fractal Sep 17, 2021, 9:04 PM

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Well i'm having fun with software i2c on esp32s2

left pier Sep 17, 2021, 9:05 PM

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@timid plover maybe you can do this?
Can we put a link to the Deep Dive Repo in the links at the bottom of the. YT notes ?
https://github.com/adafruit/deep-dive-notes

ornate coyote Sep 17, 2021, 9:05 PM

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teal river I thought it was gonna get loaded on a card like Raspbian gets loaded XD

I bloody hope not!!! That would be a sucky way to do it 🙂

modern night Sep 17, 2021, 9:05 PM

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No worries, nice and relaxed startup is a fine thing

simple fractal Sep 17, 2021, 9:06 PM

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i'm on both chats. multiple identities

gusty wedge Sep 17, 2021, 9:06 PM

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Hi from Costa Rica

teal river Sep 17, 2021, 9:06 PM

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ornate coyote I bloody hope not!!! That would be a sucky way to do it 🙂

Lol, I guess using it over USB like any other CP board would be nice

simple fractal Sep 17, 2021, 9:07 PM

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Hi from the rain forest that BC seems to be mostly

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at least now

modern night Sep 17, 2021, 9:08 PM

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good timing! I'll be on vacation that week, that's a nice bundle of pleasant chance right there

left pier Sep 17, 2021, 9:08 PM

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Maybe Spook can do a livestream ... ?

teal river Sep 17, 2021, 9:09 PM

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VIn doesn't like your voice? D:

grand tusk Sep 17, 2021, 9:09 PM

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Cats are the harshest critics.

teal river Sep 17, 2021, 9:09 PM

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2 HOUR KITTY CAM YES

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Open source LoFi, kitty cam... Great filler!

teal river Sep 17, 2021, 9:09 PM

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grand tusk Cats are the harshest critics.

I can't help that I'm honest

left pier Sep 17, 2021, 9:10 PM

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"CircuitPython driver for OV7670 cameras" could be setup ...

ornate coyote Sep 17, 2021, 9:11 PM

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Q for anyone - is there any support for gpio_hold and deepsleep_gpio_hold in CPY ?

lilac salmon Sep 17, 2021, 9:13 PM

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ornate coyote Q for anyone - is there any support for gpio_hold and deepsleep_gpio_hold in CPY...

I asked Scott a few weeks ago. He suggested trying pin alarm to pull the pin high or low. I couldn't get it to work on the FeatherS2.

simple fractal Sep 17, 2021, 9:13 PM

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i'm was just wondering about that or similar. Are there hooks board specific to turn stuff off and on.

modern night Sep 17, 2021, 9:13 PM

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oh it looks like so much fun on that desk

teal river Sep 17, 2021, 9:13 PM

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Imagine CP on the CM4 with a GPU to play with

simple fractal Sep 17, 2021, 9:13 PM

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So can i disable some power domains on a board going into deep sleep.

left pier Sep 17, 2021, 9:14 PM

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Which MacroPad shortcuts you got on that ?

ornate coyote Sep 17, 2021, 9:14 PM

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lilac salmon I asked Scott a few weeks ago. He suggested trying pin alarm to pull the pin hi...

That wold only work on a RTCIO pin - IDF/Arduino can hold any pin.

teal river Sep 17, 2021, 9:14 PM

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I'm gonna mount my custom split keyboard like that!

waxen bough Sep 17, 2021, 9:16 PM

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I fell in love with SALEAE logic years ago, when $149 bought the original LOGIC. Then years later, when I wanted to buy one for myself, they had gone from a maker-friendly reasonable-profit model to what-the-market-will-bear pricing model. Couldn't justify it. So hobbyist, makers, have to turn to sigrok/pulseview....

lilac salmon Sep 17, 2021, 9:16 PM

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ornate coyote That wold only work on a RTCIO pin - IDF/Arduino can hold any pin.

I used a RTCIO Pin, but the device I was using had an internal pull up that was smaller than the ESP32-S2's internal pull down. The ESP32-S2 constantly woke up.

simple fractal Sep 17, 2021, 9:17 PM

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i'm using a digilent discovery. can't remember what i paid for it

teal river Sep 17, 2021, 9:17 PM

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So what's the biggest advantage you expect to have using a Pi with CP on bare metal?

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CP on HDMI sounds awesome :D

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Ohhh, I didn't know the GPU did that... funky

ornate coyote Sep 17, 2021, 9:19 PM

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lilac salmon I used a RTCIO Pin, but the device I was using had an internal pull up that was ...

Situations like should not be using internal pullups/down, but external resistors anyway. I fear that the new "buy an board and some modules and plug then in and it just works" - is allowing people to forget some basic electronics and thinking about doing things like adding external resistors 😉

lilac salmon Sep 17, 2021, 9:21 PM

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It was a featherwing. 🤷 (Which proves your point)

teal river Sep 17, 2021, 9:22 PM

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Raspberry Pi had to agree to some closed source things to get the Pi into the world; but the things that are closed source are mostly like, the core designs and internal stuff that doesn't really matter, especially for CP on Pi

ornate coyote Sep 17, 2021, 9:22 PM

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yeah, wings/shields should supply hardware resistors for situations like that. Even ones with solder jumpers to enable/disable.

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@rapid hornet only if it looks like a C64 !!

teal river Sep 17, 2021, 9:24 PM

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Emulate the C64 OS on top of CP on a Pi, lol

tropic inlet Sep 17, 2021, 9:25 PM

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Can you use a vm and run raspbian and CPPi

teal river Sep 17, 2021, 9:26 PM

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Since the GPU starts up the CPU cores and all... could you have 4 instances of CP across the 4 cores run independent of each other?

tropic inlet Sep 17, 2021, 9:26 PM

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Lol

teal river Sep 17, 2021, 9:27 PM

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If there are enough PCIe lanes, maybe each core could be given a USB controller on a PCIe lane...

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Actually, I can Google that, lol

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Yeah, PCIe Gen 2 x1

timid plover Sep 17, 2021, 9:37 PM

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was the array also on the stack ?

tropic inlet Sep 17, 2021, 9:38 PM

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You can't use GDB?

teal river Sep 17, 2021, 9:38 PM

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So is it running from the card?

last coral Sep 17, 2021, 9:39 PM

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7s? That’s a lifetime at this level!

teal river Sep 17, 2021, 9:39 PM

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oof

last coral Sep 17, 2021, 9:39 PM

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What are they doing in that GPU for so long?

timid plover Sep 17, 2021, 9:39 PM

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so this is non-interrupt uart output

teal river Sep 17, 2021, 9:39 PM

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ohhh

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brb need a breadboard for my Bread board

timid plover Sep 17, 2021, 9:41 PM

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any watchdog timers going off?

smoky island Sep 17, 2021, 9:42 PM

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If folks are interested in trying out ideas with displayio outputting to HDMI it's possible to use Blinka_Displayio to do it today. But it is worse performance-wise than this bare metal Pi will end up being, especially for anything animated or moving around on the screen.

timid plover Sep 17, 2021, 9:42 PM

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that would be good - to populate all the other exception vectors!

waxen bough Sep 17, 2021, 9:43 PM

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funny that the char array vs. char pointer made a difference.

strong acorn Sep 17, 2021, 9:44 PM

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foamyguy... what's the display init for Pi displayio hdmi?

last coral Sep 17, 2021, 9:46 PM

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EL are 1, 2 and 3

smoky island Sep 17, 2021, 9:46 PM

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strong acorn foamyguy... what's the display init for Pi displayio hdmi?

It doesn't initialize the display in the traditional way. It uses this https://github.com/FoamyGuy/Blinka_Displayio_PyGameDisplay to "hook up" Blinka_Displayio to a PyGame window.

strong acorn Sep 17, 2021, 9:47 PM

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cool, thanks

warm pulsar Sep 17, 2021, 9:48 PM

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Kudos to Scott and the CP team! I got CP running on this faster than it took me to solder it and assemble it.

modern night Sep 17, 2021, 9:48 PM

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"I don't know if that worked" is such a core and true debugging statement

timid plover Sep 17, 2021, 9:48 PM

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how do other working demos and linux initialize the registers?

warm pulsar Sep 17, 2021, 9:49 PM

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Looking forward to the next level devices we will be able to put together once CP runs on PI4

left pier Sep 17, 2021, 9:50 PM

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I'm curious about the additional use cases as well...
but I also think this is inline with the get CP to people with the tools they already have so they start learning...

last coral Sep 17, 2021, 9:55 PM

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That 2 would be the 26th bit I guess

tropic inlet Sep 17, 2021, 9:56 PM

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Does the IO have different trust zones that need setting up first?

last coral Sep 17, 2021, 9:56 PM

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Correction the 25th (I’m off by one a lot :p)

timid plover Sep 17, 2021, 9:58 PM

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you had gdb working and breakpoints - could you instructio trace in gdb till it crashes?

teal river Sep 17, 2021, 9:59 PM

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I have returned, but I can't find breadboards...

timid plover Sep 17, 2021, 10:00 PM

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like instruction allignment ?

teal river Sep 17, 2021, 10:02 PM

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VIn!

timid plover Sep 17, 2021, 10:02 PM

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very low level "print" to a pin debugging 🙂

tropic inlet Sep 17, 2021, 10:03 PM

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What did you change?

simple fractal Sep 17, 2021, 10:05 PM

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Have you seen this stuff
https://github.com/rsta2/circle

GitHub

GitHub - rsta2/circle: A C++ bare metal environment for Raspberry P...

A C++ bare metal environment for Raspberry Pi with USB (32 and 64 bit) - GitHub - rsta2/circle: A C++ bare metal environment for Raspberry Pi with USB (32 and 64 bit)

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nothing like bare metal bringup for fun times

left pier Sep 17, 2021, 10:06 PM

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"Circle is a C++ bare metal programming environment for the Raspberry Pi. "

tropic inlet Sep 17, 2021, 10:06 PM

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remove the IO stuff, does it run

timid plover Sep 17, 2021, 10:06 PM

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what does logic analizer show on pins?

simple fractal Sep 17, 2021, 10:07 PM

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he has a startup64.s as the initial setup

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yes, i was thinking about looking there first. but found this

ornate coyote Sep 17, 2021, 10:10 PM

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Wow, I didn't realise there were so many bare metal rPI projects out there

teal river Sep 17, 2021, 10:11 PM

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https://tenor.com/view/metal-beavis-and-butthead-mike-judge-headbanging-headbangers-gif-4832670

Tenor

Beavis and Butthead headbangin - Metal

▶ Play video

timid plover Sep 17, 2021, 10:14 PM

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how is the stack initiazed in the way the debugger expects ( something standard )

waxen thistle Sep 17, 2021, 10:15 PM

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warm pulsar Kudos to Scott and the CP team! I got CP running on this faster than it took m...

Those are some awesome pudding keycaps

timid plover Sep 17, 2021, 10:16 PM

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doesn't gdb have a way to "hexdump" memory

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to manually look at the registers/backtrace

teal river Sep 17, 2021, 10:17 PM

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Team pudding!

timid plover Sep 17, 2021, 10:18 PM

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if EL=0 in cpsr were you at EL2 ?

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can you set a hardware watchpoint on execution of 0x200 ?

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yep - missed that 🙂

warm pulsar Sep 17, 2021, 10:20 PM

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@teal river I bet yours isn't a raspberry pudding!

teal river Sep 17, 2021, 10:21 PM

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warm pulsar <@!381566293368897537> I bet yours isn't a raspberry pudding!

No, it's Glorious pudding, lol

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"I've never done this before" == ADVENTURE!!!

warm pulsar Sep 17, 2021, 10:24 PM

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Is there a virtual jlink for qemu?

cinder wind Sep 17, 2021, 10:25 PM

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oh! didn't know you could emulate RasPis with QEMU? Does it emulate arm74l arch?

tropic inlet Sep 17, 2021, 10:29 PM

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The Arm Docs are quite handy sometimes

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like https://developer.arm.com/documentation/den0013/d/Boot-Code/Booting-a-bare-metal-system?lang=en

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yeah it was the only one i could find quickly

simple fractal Sep 17, 2021, 10:30 PM

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https://developer.arm.com/documentation/dai0527/a/

timid plover Sep 17, 2021, 10:31 PM

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I'm also reading documentation on bootig the blackfin boot process - any bfin experience here?

last coral Sep 17, 2021, 10:31 PM

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simple fractal https://developer.arm.com/documentation/dai0527/a/

I was actually checking the doc to see if it was helpful

simple fractal Sep 17, 2021, 10:32 PM

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only 53 pages or so. 🙂 at least this is distracting me from what i'm actually trying to get working

timid plover Sep 17, 2021, 10:32 PM

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so what do the other bare metal system demos do to freeze the gpu?

last coral Sep 17, 2021, 10:33 PM

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simple fractal only 53 pages or so. 🙂 at least this is distracting me from what i'm actually t...

Don’t look up the Arch reference (DDI0487G). It’s almost 9000 pages

timid plover Sep 17, 2021, 10:33 PM

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you thought that the gpu was inteferring with our code

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some gdb implementation has a step backwards feature

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maybe x86?

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https://sourceware.org/gdb/onlinedocs/gdb/Reverse-Execution.html

Reverse Execution (Debugging with GDB)

last coral Sep 17, 2021, 10:39 PM

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TIL that ARM EL numbering uses a convention reversed from x86 rings.

simple fractal Sep 17, 2021, 10:40 PM

#

i only wrote 8 lines of arm assembly. ever.

last coral Sep 17, 2021, 10:41 PM

#

I wrote more than a thousand but it was back in 68000 days and I haven’t touched it since!

simple fractal Sep 17, 2021, 10:43 PM

#

well i did write a system monitor for the z80, byt that was easy in comparison to this

#

showing my age

last coral Sep 17, 2021, 10:44 PM

#

simple fractal showing my age

same same

timid plover Sep 17, 2021, 10:44 PM

#

never trust so many zeros 🙂

teal river Sep 17, 2021, 10:45 PM

#

Ducks? :O

timid plover Sep 17, 2021, 10:51 PM

#

TB mentioned in https://wiki.qemu.org/Features/TCGCodeQuality - is it Translations Blocks (TB)

TCGCodeQuality

last coral Sep 17, 2021, 10:51 PM

#

rabbit holes after rabbit holes.
It’s very reassuring to me to see you struggle as much as I sometimes do 🙂

tropic inlet Sep 17, 2021, 10:51 PM

#

tb is a single step breakpoint AFAIK

teal river Sep 17, 2021, 10:54 PM

#

Ctrl+X?

#

Ctrl+Esc?

timid plover Sep 17, 2021, 10:54 PM

#

are you trying to quit tracing or all of gdb

last coral Sep 17, 2021, 10:55 PM

#

Found Ctrl-A X

#

when running with -nographic

#

https://superuser.com/questions/1087859/how-to-quit-the-qemu-monitor-when-not-using-a-gui

Super User

How to quit the QEMU monitor when not using a GUI?

I'm running QEMU on Linux without GUI.

After running starting my custom kernel with QEMU, I can't kill and return to host by pressing Ctrl+C.

Is there any way to get back to host OS?

#

Because CTRL+C is supposed to be sent to the emulated machine I guess. So you need to escape first. I’ve seen this CTRL+A convention on serial monitors before.

balmy tinsel Sep 17, 2021, 11:00 PM

#

It's so stuck in my brain that Ctrl+C is copy it's weird for me seeing it used for other tasks. But of course it's just another key combo that can be whatever it needs to.

tropic inlet Sep 17, 2021, 11:04 PM

#

gpio issue

timid plover Sep 17, 2021, 11:07 PM

#

perhaps have a macro to validate the return address before doing the return ( or is that just telling you the stack is hosed )

teal river Sep 17, 2021, 11:08 PM

#

Out of convention key combos break me sometimes -- doing CP on Mac, it drives me crazy because I forget that THAT stays Ctrl+D for going to REPL, vs. everything else is Cmd+[key] like copy and paste

timid plover Sep 17, 2021, 11:10 PM

#

there's the python hooks in gdb

teal river Sep 17, 2021, 11:13 PM

#

Oh shoot, I didn't realize how late it was, I gotta go out for my walk before it gets too dark XD ttyl, good luck Scott! Seeya next week!

warm pulsar Sep 17, 2021, 11:13 PM

#

lol I just want to go to the moon...

teal river Sep 17, 2021, 11:14 PM

#

Bai!

modern night Sep 17, 2021, 11:14 PM

#

This was really nice. Thank you for showing the process of this one! It's something neat!

left pier Sep 17, 2021, 11:14 PM

#

Thanks Scott !

teal river Sep 17, 2021, 11:14 PM

#

I shall wait for kitty pets since it's so close...

last coral Sep 17, 2021, 11:14 PM

#

Thanks!

left pier Sep 17, 2021, 11:14 PM

#

Thanks @timid plover !

tropic inlet Sep 17, 2021, 11:15 PM

#

Bet you will work it out when you quit 😉

teal river Sep 17, 2021, 11:15 PM

#

Yay kitty!

#

Such a sweet baby <3

simple fractal Sep 17, 2021, 11:15 PM

#

thanks scott, later all

teal river Sep 17, 2021, 11:16 PM

#

Off on my walk I go!

tropic inlet Sep 17, 2021, 11:16 PM

#

Thanks scott haver a good one

rapid hornet Sep 17, 2021, 11:16 PM

#

thanks all!

timid plover Sep 17, 2021, 11:16 PM

#

you too scott!

rapid hornet Sep 17, 2021, 11:52 PM

#

here is the repo with my code: https://github.com/tannewt/tinyusb/tree/rpi

GitHub

GitHub - tannewt/tinyusb at rpi

A silly USB stack for Embedded System. Contribute to tannewt/tinyusb development by creating an account on GitHub.

smoky island Sep 18, 2021, 2:57 PM

#

Starting up my stream in just a moment. I'll be following up on a few PRs and then doing some hunting for 'good first issue` tasks today. You can hang out with me here in the chat and follow along on Twitch: https://www.twitch.tv/foamyguy_twitch or Youtube: https://www.youtube.com/watch?v=s9w8FIx2XbQ

grand tusk Sep 18, 2021, 3:05 PM

#

Hey foamyguy! Today I'm driving a Feather-M4 and tinygo. Too wet to play outside.

#

Need more speed for some audio projects.

#

For the feather-m4 it uses UF2.

#

Kinda like C/C++, but kinda not.

#

package main

import (
    "machine"

    "image/color"
    "time"

    "tinygo.org/x/drivers/ssd1306"
    "tinygo.org/x/drivers/ws2812"
)

var leds [1]color.RGBA
var neo machine.Pin = machine.WS2812

// const must be a primitive, no structs allowed
// so these are vars
var white color.RGBA = color.RGBA{255, 255, 255, 255}
var black color.RGBA = color.RGBA{0, 0, 0, 0}

const DisplayWidth = 128

//const DisplayHeight = 64

func main() {
    neo.Configure(machine.PinConfig{Mode: machine.PinOutput})
    ws := ws2812.New(neo)
    leds[0] = color.RGBA{R: 0x00, G: 0x04, B: 0x08}
    ws.WriteColors(leds[:])

    machine.I2C0.Configure(machine.I2CConfig{
        Frequency: machine.TWI_FREQ_400KHZ,
    })

    display := ssd1306.NewI2C(machine.I2C0)
    display.Configure(ssd1306.Config{
        Address: 0x3C,
        Width:   128,
        Height:  64,
    })

    display.ClearDisplay()
    x := int16(0)
    y := int16(0)
    dy := int16(1)

    for {
        //ws.WriteColors(leds[:])

        pixel := display.GetPixel(x, y)
        if pixel {
            display.SetPixel(x, y, black)
        } else {
            display.SetPixel(x, y, white)
        }
        display.Display()

        x = (x + 1) % (DisplayWidth/2)
        y += dy
        if y == 0 || y == 62 {
            dy = -dy
        }
        time.Sleep(1 * time.Millisecond)
    }
}

#

It's a 128x64 grayscale OLED.

#

Yeah there is a driver package, not as many as CircuitPython.

#

It's a while True: loop.

#

git grep --no-pager

#

git --no-pager grep ...

#

🤔 The adafruit_pid prompt in cookiecutter, what does it mean?

#

That's cool and easy. Maybe the prompt should be adafruit_product_id.

#

Writing an issue for cookiecutter now.

grand tusk Sep 18, 2021, 3:49 PM

#

Annoying JSON misfeature: can't handle trailing commas.

sudden slate Sep 18, 2021, 3:51 PM

#

Adafruit should offer tours like Sparkfun.... I'm sure people would love to take them, and pay well too

#

I know I'd love to take one

#

Yeah.... maybe after 😷

#

Yeah, I saw that

#

🙂

teal river Sep 18, 2021, 4:04 PM

#

sudden slate Adafruit should offer tours like Sparkfun.... I'm sure people would love to take...

Yesssss

grand tusk Sep 18, 2021, 4:05 PM

#

Jumpin' crawdads! The Doctor has arrived!

teal river Sep 18, 2021, 4:05 PM

#

Hallo! Can't join the stream, but here I am!

smoky island Sep 18, 2021, 4:08 PM

#

Hey there Doctor. Hope you're having a good day

teal river Sep 18, 2021, 4:12 PM

#

You too! I just have coffee and a headache and mystery Discord badoop badoops

sudden slate Sep 18, 2021, 4:12 PM

#

teal river Yesssss

Can you start a petition?? LOL. I'd literally fly to NYC to take one 🛫

teal river Sep 18, 2021, 4:13 PM

#

sudden slate Can you start a petition?? LOL. I'd literally fly to NYC to take one 🛫

Maybe after plague...

sudden slate Sep 18, 2021, 4:13 PM

#

teal river You too! I just have coffee and a headache and mystery Discord badoop badoops

Does Doctor need a Doctor??

teal river Sep 18, 2021, 4:14 PM

#

sudden slate Does Doctor need a Doctor??

https://tenor.com/view/alastor-hazbin-hotel-hazbin-maybe-alastor-hazbin-gif-18782610

Tenor

sudden slate Sep 18, 2021, 4:14 PM

#

oof

grand tusk Sep 18, 2021, 4:57 PM

#

Not sure what the current error is.
subprocess.check_output() returns bytes. You'll want to use output.decode() before using output as a string.

#

Need to actually call 'decode'.

#

Gotta run, have a good day.

rapid hornet Sep 18, 2021, 5:23 PM

#

my audio issue was an OBS setup mistake!

teal river Sep 18, 2021, 5:26 PM

#

At least you figured it out for next week!

#

Oh, Scott, question for you since you're here... Is this channel only for Adafruit folks to use when streaming, or can non-Adafruit folks stream when Adafruit isn't streaming?

upper sandal Sep 18, 2021, 5:26 PM

#

you can escape underscores with \

#

yeah I think both

manic vessel Sep 18, 2021, 6:00 PM

#

Late start from me
The following may work but no bets
gh issue create --title "Missing Type Annotations" --body "`cat output.txt`" --label "good first issue,documentation"

rapid hornet Sep 18, 2021, 6:17 PM

#

@teal river you are welcome to use this server and channel as long as it doesn't conflict with other streams and follows the code of conduct

manic vessel Sep 18, 2021, 6:18 PM

#

Did your quotes match?

teal river Sep 18, 2021, 6:18 PM

#

rapid hornet <@!381566293368897537> you are welcome to use this server and channel as long as...

Aweome! Might stream some project work some time...

manic vessel Sep 18, 2021, 6:24 PM

#

Full checkout the Bundle
cd into each submodule directory
run your script .......

#

Or is that what git submodule does?

#

Have a great weekend

smoky island Sep 18, 2021, 6:31 PM

#

Thanks all 👋

echo canopy Sep 20, 2021, 1:02 AM

#

Hi all…. Is there a Desk of Ladyada this Sunday evening?

lilac tusk Sep 20, 2021, 1:02 AM

#

Probably soon

upper sandal Sep 20, 2021, 1:07 AM

#

probably some time around Ladyada o'clock

lilac tusk Sep 20, 2021, 1:47 AM

#

The reason Desk of Ladyada hasn’t started yet is because Limor is on stage at the Emmy’s getting her Emmy for best educational program

#

Best theory I have 😆

teal river Sep 20, 2021, 1:48 AM

#

Hehe

#

Or Random Hacker Times is not today

open girder Sep 20, 2021, 1:52 AM

#

on in 10 🙂

lilac tusk Sep 20, 2021, 1:52 AM

#

We need hacker Emmy awards

teal river Sep 20, 2021, 1:54 AM

#

Yissss

open girder Sep 20, 2021, 1:56 AM

#

Desk of Ladyada - STEMMA QT & Microphone Breakouts https://youtu.be/gOt6biuRrFA

YouTube

Adafruit Industries

Desk of Ladyada - STEMMA QT & Microphone Breakouts

On yet another stemma sunday, we're revising our ancient HT16K33 LED backpacks to include QT connectors - we're also going to try to 'unify' two or three of the layouts so they can share the same PCBs. We're also interested in redoing some of our microphone breakouts so they're easier to use in a classic stemma breakout shape. We put together bo...

▶ Play video

teal river Sep 20, 2021, 1:56 AM

#

Hewwo! I'm doing server upgrades XD

golden sedge Sep 20, 2021, 1:57 AM

#

ayyy hello!

teal river Sep 20, 2021, 1:57 AM

#

Hey PT, did you get a chance to look into the material specs of the packaging Adafruit uses?

ionic garnet Sep 20, 2021, 1:58 AM

#

YES!!!!!!!!

lilac tusk Sep 20, 2021, 1:58 AM

#

Yay

teal river Sep 20, 2021, 1:58 AM

#

Mmm 7 segment

proven crow Sep 20, 2021, 1:58 AM

#

hi there!

ionic garnet Sep 20, 2021, 1:58 AM

#

not 6 but seven

lilac tusk Sep 20, 2021, 1:58 AM

#

Question: what happened with the two ESP32-s2 feathers designed?

teal river Sep 20, 2021, 1:59 AM

#

Yay backwards compatible design upgrades!

lilac tusk Sep 20, 2021, 1:59 AM

#

Feather ESP32-S2 and the TFT ESP32-S2 feather

teal river Sep 20, 2021, 2:01 AM

#

Sharing resources for higher efficiency good

#

Even if it's not much, you're reducing waste!

lilac tusk Sep 20, 2021, 2:06 AM

#

Oh cool 🙂

#

I made an ESP32-s2 feather with the mini module

#

#

Haven’t ordered PCB or anything yet though

#

Mostly because the mini module I’m looking at won’t be available till November lol

upper sandal Sep 20, 2021, 2:07 AM

#

lilac tusk I made an ESP32-s2 feather with the mini module

what's the biggest ram/flash config they have for the mini module ?

lilac tusk Sep 20, 2021, 2:07 AM

#

N4R2?

#

I found this part with the Digi-Key mobile app. https://www.digikey.com/product-detail/en/ESP32-S2-MINI-1-N4R2/1965-ESP32-S2-MINI-1-N4R2CT-ND/14553023

ESP32-S2-MINI-1-N4R2 Espressif Systems | RF/IF and RFID | DigiKey

Order today, ships today. ESP32-S2-MINI-1-N4R2 – WiFi 802.11b/g/n Transceiver Module 2.4GHz PCB Trace Surface Mount from Espressif Systems. Pricing and Availability on millions of electronic components from Digi-Key Electronics.

#

This is what I want to use

upper sandal Sep 20, 2021, 2:09 AM

#

ah that's reasonable specs

lilac tusk Sep 20, 2021, 2:09 AM

#

They might have an N8R2

#

Nevermind, just N4R2

#

The S3 has N8R2 or N8R4

upper sandal Sep 20, 2021, 2:10 AM

#

drop-in replacement mini modules ?

lilac tusk Sep 20, 2021, 2:10 AM

#

Probably not, but maybe we’ll get lucky

strong acorn Sep 20, 2021, 2:12 AM

#

the 8MB S3 will be nice... more room for user files, I have a couple of those devkits on order, hopefully end of october

lilac tusk Sep 20, 2021, 2:12 AM

#

Looks like they only have WROOM on Digi-Key

strong acorn Sep 20, 2021, 2:12 AM

#

it was confusing... they are calling some things wroom now that have more RAM

lilac tusk Sep 20, 2021, 2:13 AM

#

The ones with off module antenna can do 16Mb of Flash and 8MB RAM

#

Oh looks like PCB antenna ones too

strong acorn Sep 20, 2021, 2:13 AM

#

so FeatherS2-like

lilac tusk Sep 20, 2021, 2:13 AM

#

I imagine that’ll be like $10

strong acorn Sep 20, 2021, 2:13 AM

#

except module

lilac tusk Sep 20, 2021, 2:13 AM

#

Basically

teal river Sep 20, 2021, 2:14 AM

#

I think ~22KHz is the absolute max for human hearing, 20KHz average max, but yeah, eventually 15KHz max

#

PT!

#

Did you find out about the Adafruit packaging material?

viral sail Sep 20, 2021, 2:14 AM

#

Thanks and good night. 🌕

teal river Sep 20, 2021, 2:15 AM

#

Bai!

upper sandal Sep 20, 2021, 2:15 AM

#

nighty night

lilac tusk Sep 20, 2021, 2:15 AM

#

Night 🙂

teal river Sep 20, 2021, 2:15 AM

#

Guess I gotta poke on Ask an Engineer XD

strong acorn Sep 20, 2021, 2:16 AM

#

back in the vault, don't ask :p

teal river Sep 20, 2021, 2:16 AM

#

Lol

lilac tusk Sep 20, 2021, 2:16 AM

#

Lol

strong acorn Sep 20, 2021, 2:17 AM

#

there are at least two Feather S2 boards out there, maybe Adfruit just doesn't feel any urgency to grab away their market share

lilac tusk Sep 20, 2021, 2:18 AM

#

Perhaps

#

I hope they do the TFT one at least

#

That would be neat

strong acorn Sep 20, 2021, 2:19 AM

#

I'd love a 240x135 TFT FeatherWing

#

request to Feather board designers... please put buttons near the open ends of the board, it's hard to reset if not when there's a wing on top the processor 🙂

#

I usually put some kind of display on a Feather, even if it's only a 7-segment

teal river Sep 20, 2021, 2:21 AM

#

The Ultimate GPS wing has a reset for the Feather :D

strong acorn Sep 20, 2021, 2:21 AM

#

yeah, there are a few like that

#

nice touch

#

or the display wings where the feather plugs in to the bottom

teal river Sep 20, 2021, 2:22 AM

#

Hmm

strong acorn Sep 20, 2021, 2:22 AM

#

I'd love one of those with the 320x240 TFT

#

those TFTs are super-crisp

teal river Sep 20, 2021, 2:22 AM

#

Do they make smaller stacking headers? Would be cool to be able to stack 2+

strong acorn Sep 20, 2021, 2:23 AM

#

shorter? not sure, but you can stack more than two

teal river Sep 20, 2021, 2:24 AM

#

Shorter would be good so you didn't have 6" tall stacks... Like, the actual Feather doesn't need as much space been it and the Wing as it gets with standard height headers

#

Actually, yeah, they do make shorter headers

strong acorn Sep 20, 2021, 2:24 AM

#

yeah, afaik the option then is to go laterally withe doubler/tripler/quadrupler

#

shorter stacking headers?

#

that would be cool

lilac tusk Sep 20, 2021, 2:27 AM

#

I’d love to try a tft feather

teal river Sep 20, 2021, 2:27 AM

#

I'm sure there are too many Wings and not enough pin combos to do all, but I can see it being great to stack like the GPS module and a display Wing with buttons

#

But the GPS Wing on standard headers makes it taller than the Feather is wide

strong acorn Sep 20, 2021, 2:29 AM

#

by default I just put stacking headers on everything but displays, so mix and match stacks at will

teal river Sep 20, 2021, 2:29 AM

#

I have none XD but they get really tall, yeah?

strong acorn Sep 20, 2021, 2:30 AM

#

dunno, I've only done maybe 4 high other than as a joke

teal river Sep 20, 2021, 2:31 AM

#

Lol

#

I wanna see that

strong acorn Sep 20, 2021, 2:35 AM

#

nothing put together atm but this is how I store my spare / deprecated processors

lilac tusk Sep 20, 2021, 2:37 AM

#

Oh wow

#

That’s a lot

strong acorn Sep 20, 2021, 2:37 AM

#

I abandoned 8266s for ESP32s, then abandoned those for M4+Airlift, and now I'm on S2s o_O

lilac tusk Sep 20, 2021, 2:38 AM

#

lol

#

And soon the S3 😆

strong acorn Sep 20, 2021, 2:38 AM

#

😄

#

I still have some ESP32s in "production" monitoring stuff around the house, but I've been switching over to CircuitPython over the past 2 years

lilac tusk Sep 20, 2021, 2:43 AM

#

Well, if they have BLE they might still see service yet 🙂

#

The Circuitpython for ESP32 issue was reopened under the BLE option

teal river Sep 20, 2021, 2:43 AM

#

strong acorn nothing put together atm but this is how I store my spare / deprecated processor...

https://tenor.com/view/i-can-has-gimme-i-want-i-need-it-please-gif-14273574

Tenor

shadow epoch Sep 21, 2021, 7:35 PM

#

🌮 Tuesdday!

shell mason Sep 21, 2021, 7:38 PM

#

🌮

teal river Sep 21, 2021, 7:39 PM

#

Tacos!

sudden slate Sep 21, 2021, 7:40 PM

#

🌮

teal river Sep 21, 2021, 7:41 PM

#

https://tenor.com/view/taco-cat-tacos-gif-13531744

Tenor

sudden slate Sep 21, 2021, 7:42 PM

#

https://tenor.com/view/cat-taco-space-wow-gif-12239959

Tenor

shell mason Sep 21, 2021, 7:43 PM

#

https://tenor.com/view/lets-taco-bout-it-tacos-taco-gif-13531741

Tenor

sudden slate Sep 21, 2021, 7:44 PM

#

We better stop GIFfing

#

Or we'll get in trouble

#

😉

teal river Sep 21, 2021, 7:46 PM

#

I want tacos now

sudden slate Sep 21, 2021, 7:46 PM

#

Me too

#

To Taco Cabana we go

#

Taco Bell is kinda 👎 for me

teal river Sep 21, 2021, 7:47 PM

#

Taco Bell is the only option here

#

Never heard of Taco Cabana

sudden slate Sep 21, 2021, 7:48 PM

#

Oh, maybe it's only a Southern thang

#

😉

shadow epoch Sep 21, 2021, 7:48 PM

#

Oh we make our own taco's here. Otherwise it's Roberto's and his clones

green bison Sep 21, 2021, 7:49 PM

#

https://tenor.com/view/hypnotize-repeat-cat-taco-gif-5021111

Tenor

cats and tacos

▶ Play video

sudden slate Sep 21, 2021, 7:49 PM

#

👍

sudden slate Sep 21, 2021, 7:49 PM

#

teal river Never heard of Taco Cabana

Yep, only a southern thing

shadow epoch Sep 21, 2021, 7:49 PM

#

I'm still trying to make a good tofu taco recipe

#

(yes, I am in So Cal, why do you ask?)

green bison Sep 21, 2021, 7:50 PM

#

seems like you'd want something crumblier? Soyrizo?

teal river Sep 21, 2021, 7:50 PM

#

Tofu hard

sudden slate Sep 21, 2021, 7:50 PM

#

Tofu squishy

shadow epoch Sep 21, 2021, 7:51 PM

#

I wonder if the tofu would go through a meat grinder if you cooked it right. I can get the spices to work, it's the texture. Most Soyrizo here is waaaay too spicy for me.

sudden slate Sep 21, 2021, 7:51 PM

#

sudden slate Yep, only a southern thing

Too bad, too - TC's good

shadow epoch Sep 21, 2021, 7:51 PM

#

my ada-cart is full ! getting those magic scissors this time

sudden slate Sep 21, 2021, 7:52 PM

#

shadow epoch I wonder if the tofu would go through a meat grinder if you cooked it right. I ...

Spicy's not a problem for me - I grow 23 different varieties of peppers, including Ghost

green bison Sep 21, 2021, 7:52 PM

#

I'm a spice weeny, so soyrizo is exotic for me

shadow epoch Sep 21, 2021, 7:52 PM

#

I love Growing peppers... Just can't eat them. I feed them to my spouse.

sudden slate Sep 21, 2021, 7:53 PM

#

shadow epoch I love Growing peppers... Just can't eat them. I feed them to my spouse.

🙂

shadow epoch Sep 21, 2021, 7:53 PM

#

Finally got a habenero to grow (ack can't make a enye)

haughty quiver Sep 21, 2021, 7:54 PM

#

ñ

shadow epoch Sep 21, 2021, 7:54 PM

#

ñ yay!

haughty quiver Sep 21, 2021, 7:54 PM

#

copy that one for next time

shadow epoch Sep 21, 2021, 7:54 PM

#

tyvm

haughty quiver Sep 21, 2021, 7:54 PM

#

LOL

shadow epoch Sep 21, 2021, 7:54 PM

#

jp better than google

haughty quiver Sep 21, 2021, 7:54 PM

#

I'm sending that review to my parents

shell mason Sep 21, 2021, 7:54 PM

#

LarsTacos

shadow epoch Sep 21, 2021, 7:55 PM

#

And accented letters would be a good app on my macropad? maybe? hmm...

shell mason Sep 21, 2021, 7:55 PM

#

having build system what keep it helping

#

Sythwaves from macropad to habanero plants?

inner spade Sep 21, 2021, 7:57 PM

#

shadow epoch I wonder if the tofu would go through a meat grinder if you cooked it right. I ...

We use tempeh for similar dishes.

viral sail Sep 21, 2021, 7:59 PM

#

Good afternoon.

upbeat coral Sep 21, 2021, 8:00 PM

#

Hey y'll

shadow epoch Sep 21, 2021, 8:00 PM

#

inner spade We use tempeh for similar dishes.

I'll look into that

grand tusk Sep 21, 2021, 8:01 PM

#

Hello everyone!

shell mason Sep 21, 2021, 8:01 PM

#

https://tenor.com/view/cap-hat-style-gif-3384757

Tenor

unique caps

▶ Play video

spiral vale Sep 21, 2021, 8:01 PM

#

youtube crashing my safari... dang

upbeat coral Sep 21, 2021, 8:01 PM

#

Twitch not playing well with Windows/Google

shell mason Sep 21, 2021, 8:01 PM

#

lars

#

lars effect

upbeat coral Sep 21, 2021, 8:02 PM

#

Something positive is happening...

teal river Sep 21, 2021, 8:02 PM

#

sudden slate Tofu squishy

Tofu difficult

inner spade Sep 21, 2021, 8:02 PM

#

disco beats on YT!

teal river Sep 21, 2021, 8:02 PM

#

Bleep bloops!

lilac tusk Sep 21, 2021, 8:02 PM

#

Plopwaffles is the product pick of the week

#

@haughty quiver hinted to it on Twitter

teal river Sep 21, 2021, 8:02 PM

#

I may have to pass on Plopwaffles DX

brazen quail Sep 21, 2021, 8:03 PM

#

Come for the code, stay for the disco.

inner spade Sep 21, 2021, 8:04 PM

#

mic levels are great! peaking at -6dB today.

lilac tusk Sep 21, 2021, 8:04 PM

#

Come for the code, stay for the Plopwaffles

waxen thistle Sep 21, 2021, 8:04 PM

#

Happy Tuesday!

lilac tusk Sep 21, 2021, 8:04 PM

#

waxen thistle Happy Tuesday!

Happy 🌍 💨 and 🔥 day to you too

shell mason Sep 21, 2021, 8:04 PM

#

JohnPark HatTrellis

grand tusk Sep 21, 2021, 8:05 PM

#

Mañana is the equinox.

teal river Sep 21, 2021, 8:05 PM

#

So this is JUST the board without the squishies, right?

haughty quiver Sep 21, 2021, 8:06 PM

#

correct

shadow epoch Sep 21, 2021, 8:06 PM

#

oh no my cart thinks there are batteries so usps is not an option, but i have no batteries in my cart

teal river Sep 21, 2021, 8:06 PM

#

Too bad you can't do a double product pick :O

shadow epoch Sep 21, 2021, 8:07 PM

#

Oh the light up key switch key chain probably has a battery, nm

teal river Sep 21, 2021, 8:07 PM

#

Ah, yeah

mellow thunder Sep 21, 2021, 8:07 PM

#

Need 4 pads to cover the board I'm guessing?

teal river Sep 21, 2021, 8:07 PM

#

Do you need the squishies to use these?

upbeat coral Sep 21, 2021, 8:07 PM

#

Yes, batteries in keychain(s).

teal river Sep 21, 2021, 8:07 PM

#

mellow thunder Need 4 pads to cover the board I'm guessing?

One board is 4x4, cover is the same

upbeat coral Sep 21, 2021, 8:08 PM

#

My four arrived yesterday.

teal river Sep 21, 2021, 8:08 PM

#

So 4 for the 2 board x 2 board config

spiral vale Sep 21, 2021, 8:09 PM

#

will CERTAINLY have power problems LOL

teal river Sep 21, 2021, 8:11 PM

#

Is it just me, or is that a giant STEMMA connector?

spiral vale Sep 21, 2021, 8:12 PM

#

its the big honkin STEMMA

teal river Sep 21, 2021, 8:13 PM

#

Ohhh, I didn't realize there was a big and little version of STEMMA, I thought it was all STEMMA QT

spiral vale Sep 21, 2021, 8:13 PM

#

STEMMA QT is a bit newer than the neotrellis

inner spade Sep 21, 2021, 8:14 PM

#

The original STEMMA connector not the smaller STEMMA-QT (quite tiny)

teal river Sep 21, 2021, 8:14 PM

#

Gotcha

#

And you do need the squishies then

upbeat coral Sep 21, 2021, 8:14 PM

#

A good example of the changes in technology after only 3 years.

cinder wind Sep 21, 2021, 8:16 PM

#

https://learn.adafruit.com/neotrellis-box-game

Adafruit Learning System

NeoTrellis Game

Make a simple color match game.

teal river Sep 21, 2021, 8:17 PM

#

Debating if I should buy Plopwaffles

#

I have no idea what I'd do with them and have TONNES of parts already

lilac tusk Sep 21, 2021, 8:17 PM

#

teal river Too bad you can't do a double product pick :O

I mean.. he could whether the AdaGods approve is another question

spiral vale Sep 21, 2021, 8:18 PM

#

https://github.com/okyeron/neotrellis-monome

GitHub

GitHub - okyeron/neotrellis-monome: DIY neotrellis monome grid

DIY neotrellis monome grid. Contribute to okyeron/neotrellis-monome development by creating an account on GitHub.

teal river Sep 21, 2021, 8:18 PM

#

lilac tusk I mean.. he *could* whether the AdaGods approve is another question

Double thing when it's a "need to have" companion part would be good

#

@haughty quiver hard to hear you over bleep bloops

#

Very loud bleep bloops

spiral vale Sep 21, 2021, 8:19 PM

#

loud on youtube

teal river Sep 21, 2021, 8:19 PM

#

Much better

#

Now too low XD

grand tusk Sep 21, 2021, 8:19 PM

#

JP has all the cool toys.

upbeat coral Sep 21, 2021, 8:20 PM

#

Could you "Grow" your Neotrellis from the Adabox with this?

teal river Sep 21, 2021, 8:20 PM

#

Ok I'mma do this

#

... well, I'mma get the boards, I can't afford the whole bits right now

spiral vale Sep 21, 2021, 8:20 PM

#

upbeat coral Could you "Grow" your Neotrellis from the Adabox with this?

unfortunately no

cinder wind Sep 21, 2021, 8:20 PM

#

I want garish mode, @spiral vale. All buttons a different color.

teal river Sep 21, 2021, 8:21 PM

#

That was 8 of them?

shell mason Sep 21, 2021, 8:21 PM

#

Synthwaves

grand tusk Sep 21, 2021, 8:21 PM

#

yeah 4x2

spiral vale Sep 21, 2021, 8:21 PM

#

cinder wind I want garish mode, <@!232368063012405253>. All buttons a different color.

there is a version of the firmware that does that

teal river Sep 21, 2021, 8:21 PM

#

Cool cool

grand tusk Sep 21, 2021, 8:21 PM

#

or 8x16 buttons

spiral vale Sep 21, 2021, 8:22 PM

#

The M4 controller from the adabox is not actually tile-able with the neotrellis boards - at least not in Arduino. Might work in CirPy

teal river Sep 21, 2021, 8:22 PM

#

Oh wait, I have enough coinbits to do this :O

spiral vale Sep 21, 2021, 8:22 PM

#

LIbrary incompatibility thing in arduino

teal river Sep 21, 2021, 8:22 PM

#

YouTube died?

cinder wind Sep 21, 2021, 8:22 PM

#

Question: I've got an 8' x 6' wall. How many NeoTrellis boards do I need?

teal river Sep 21, 2021, 8:22 PM

#

oh wait there it goes

shell mason Sep 21, 2021, 8:23 PM

#

Lars giving some bitecables again

#

Lars and friends

inner spade Sep 21, 2021, 8:23 PM

#

YT stuttering occasionally, no sync issues. All good now.

viral sail Sep 21, 2021, 8:23 PM

#

Thanks @haughty quiver

grand tusk Sep 21, 2021, 8:23 PM

#

Thank you!

teal river Sep 21, 2021, 8:23 PM

#

Good show!

#

I thought you were saying "Doctor, OK, you're on" and was concerned I forgot I was doing a thing XD

shadow epoch Sep 21, 2021, 8:23 PM

#

Thank you @haughty quiver cool pick and demos

inner spade Sep 21, 2021, 8:24 PM

#

Thanks @haughty quiver and @spiral vale !

waxen thistle Sep 21, 2021, 8:24 PM

#

Thanks JP

haughty quiver Sep 21, 2021, 8:24 PM

#

thank you @shadow epoch !

spiral vale Sep 21, 2021, 8:24 PM

#

woop woop

shadow epoch Sep 21, 2021, 8:24 PM

#

LOL so many zoom meetings I waved back to JP when he waved.

upbeat coral Sep 21, 2021, 8:25 PM

#

Darn, now I have to figure why I needed two of these😆

shell mason Sep 21, 2021, 8:25 PM

#

if the neotreellis driver board was in actual hat it could have being cool

grand tusk Sep 21, 2021, 8:25 PM

#

Graphite worked for setting the address, but it was a permanent setting. IDK maybe it would burn off with a solder iron.

teal river Sep 21, 2021, 8:26 PM

#

I just ordered 8 to do that bleep-blooper

#

[I'll order the squishies tomorrow!]

spiral vale Sep 21, 2021, 8:26 PM

#

note - bleps and blops not included

teal river Sep 21, 2021, 8:26 PM

#

BYO bleep bloops!

upbeat coral Sep 22, 2021, 2:58 PM

#

Hey y'll

hard hollow Sep 22, 2021, 2:59 PM

#

⚡️☕️

viral sail Sep 22, 2021, 2:59 PM

#

Good morning everyone.

rocky reef Sep 22, 2021, 3:00 PM

#

good morning, afternoon, evening and night folks!

nova totem Sep 22, 2021, 3:00 PM

#

Morning everybody

upbeat coral Sep 22, 2021, 3:00 PM

#

OKAY I am already intrigued. Those glasses!

woeful pond Sep 22, 2021, 3:01 PM

#

morning all

#

@upbeat coral those glasses are a good way to record video

upbeat coral Sep 22, 2021, 3:02 PM

#

Noe, I think your mic is not working you sound you're in an empty room

rocky reef Sep 22, 2021, 3:03 PM

#

https://www.adafruit.com/free

Free

Adafruit Industries, Unique & fun DIY electronics and kits : Free - Tools Gift Certificates Arduino Cables Sensors LEDs Books Breakout Boards Power EL Wire/Tape/Panel Components & Parts LCDs & Displays Wearables Prototyping Raspberry Pi Wireless Young Engineers 3D printing NeoPixels Kits & Projects Robotics & CNC Accessories Cosplay/Costuming Ha...

#

https://www.adafruit.com/jobs

Adafruit Jobs Board | Jobs for Designers, Makers, Programmers, Art...

Find maker jobs in 3D and CAD, Art, Design, Education, Embedded Development, Engineering, Fabrication, Marketing and Communications, and Web Development

#

Subscribe to Adafruit Newsletters https://www.adafruitdaily.com/

fallow current Sep 22, 2021, 3:03 PM

#

Pedro mic good, Noe's not.

upbeat coral Sep 22, 2021, 3:04 PM

#

@woeful pond I was referring to the 3d printed ones.

#

Yes, sound is better

rocky reef Sep 22, 2021, 3:05 PM

#

Hackaday Halloween Contest https://hackaday.io/contest/180664-halloween-hackfest

Halloween Hackfest

Trick or Treat, It's Time to Hack Halloween! Bring Your Costume Upgrades, Haunted House Hacks, and Halloween-themed Technical Projects!

upbeat coral Sep 22, 2021, 3:08 PM

#

Yes yes the frame!

rocky reef Sep 22, 2021, 3:09 PM

#

https://www.adafruit.com/adabox

AdaBox - Make outside the box!

Adafruit Industries, Unique & fun DIY electronics and kits : AdaBox - Tools Gift Certificates Arduino Cables Sensors LEDs Books Breakout Boards Power EL Wire/Tape/Panel Components & Parts LCDs & Displays Wearables Prototyping Raspberry Pi Wireless Young Engineers 3D printing NeoPixels Kits & Projects Robotics & CNC Accessories Cosplay/Costuming ...

fallow current Sep 22, 2021, 3:09 PM

#

Is there a easy way in Fusion to bend areas of the glasses ? Maybe convert to mesh first ?

upbeat coral Sep 22, 2021, 3:10 PM

#

Macropad was Adabox019. So, Adabox020 ships in 14 days 🙂

rocky reef Sep 22, 2021, 3:12 PM

#

Learn Guide
https://learn.adafruit.com/3d-printed-frame-for-led-glasses-is31fl3741

Adafruit Learning System

3D Printed Frame for Adaruit IS31FL3741 LED Glasses

Wear Your LED Glasses

upbeat coral Sep 22, 2021, 3:12 PM

#

I'll need to mod the size, I already wear glasses. 😦

rocky reef Sep 22, 2021, 3:13 PM

#

50mm STEMMA QT Cable
https://www.adafruit.com/product/4399

STEMMA QT / Qwiic JST SH 4-Pin Cable

This 4-wire cable is 50mm / 1.9" long and fitted with JST SH female 4-pin connectors on both ends. Compared with the chunkier JST PH these are 1mm pitch instead of 2mm, but still ...

#

Feather RP2040
https://www.adafruit.com/product/4884

Adafruit Feather RP2040

A new chip means a new Feather, and the Raspberry Pi RP2040 is no exception. When we saw this chip we thought "this chip is going to be awesome when we give it the Feather ...

upbeat coral Sep 22, 2021, 3:15 PM

#

Noe and the glasses is mesmering 🥴

rocky reef Sep 22, 2021, 3:17 PM

#

USB-C cable
https://www.adafruit.com/product/4696

USB Type C Cable with Data/Charge Switch

Perhaps your smart phone, tablet, or even your Raspberry Pi 4, charges off of USB, but can you really trust that charging station at the airport? Now you can control when to allow data ...

upbeat coral Sep 22, 2021, 3:18 PM

#

Croakies? Slip over the tips.

#

Original Pico?

#

Ahh... didn't think about that.

#

Move the mount off the glasses all togeather and run long cable to glasses.

#

😦 not even Digkey has them in stock 😦

#

"Awesome" just doesn't do justice to describing these glasses.

#

Attach a plexiglass rod to a servo that extends when the gun is fired.

rocky reef Sep 22, 2021, 3:31 PM

#

Adafruit 3D CAD files available on https://github.com/adafruit/Adafruit_CAD_Parts

GitHub

GitHub - adafruit/Adafruit_CAD_Parts: CAD files for various boards,...

CAD files for various boards, components and parts - GitHub - adafruit/Adafruit_CAD_Parts: CAD files for various boards, components and parts

woeful pond Sep 22, 2021, 3:33 PM

#

what about simplyfi3D

upbeat coral Sep 22, 2021, 3:34 PM

#

Freecad?

woeful pond Sep 22, 2021, 3:35 PM

#

I think it only exports in .STL

#

Does .AMF have anything to do with .3MF?

#

Prusa slicer has an export for .AMF but I don't see .3MF

#

Prusa slicer 'Save As' is .3MF

nova totem Sep 22, 2021, 3:42 PM

#

I think he said do it in the #help-with-wippersnapper-and-adafruitio channel

shell mason Sep 22, 2021, 3:47 PM

#

mask nice

#

with some eye screens could be wicked

upbeat coral Sep 22, 2021, 3:48 PM

#

Fiberoptic behind the seems bright then off to simulate seem closing.

woeful pond Sep 22, 2021, 3:48 PM

#

NE FL still high 80s

shell mason Sep 22, 2021, 3:49 PM

#

light optic on front on the mask could be cool as well

upbeat coral Sep 22, 2021, 3:50 PM

#

JP's tuesday shows are costing me a fortune.

#

Yea but I buy two usually

#

Thank you for your time

hard hollow Sep 22, 2021, 3:51 PM

#

thanks! cya tonight folks 🙂

woeful pond Sep 22, 2021, 3:51 PM

#

Thanks Guys

rocky reef Sep 22, 2021, 3:52 PM

#

thanks so much for hanging out folks!

shadow epoch Sep 22, 2021, 3:52 PM

#

Thanks! Fun show!

teal river Sep 22, 2021, 5:32 PM

#

upbeat coral JP's tuesday shows are costing me a fortune.

https://tenor.com/view/empty-wallet-no-money-poor-yikes-oh-no-gif-13607452

Tenor

split gazelle Sep 22, 2021, 11:27 PM

#

good evening folks

waxen thistle Sep 22, 2021, 11:27 PM

#

Good evening all you wonderful, most awesome folks! adabot

left junco Sep 22, 2021, 11:27 PM

#

good evening 🙂

nova totem Sep 22, 2021, 11:27 PM

#

Evening everybody!

hard hollow Sep 22, 2021, 11:30 PM

#

howdy folks! here's link for show and tell 🙂 https://streamyard.com/prkwd8ea5d

StreamYard | Browser-based live studio for professionals

Engage your Facebook, or YouTube, Live audience with interviews and shows; all the tools you need for professional shows right in your browser.

teal river Sep 22, 2021, 11:30 PM

#

Hewwo!

viscid bolt Sep 22, 2021, 11:30 PM

#

Good evening

waxen thistle Sep 22, 2021, 11:30 PM

#

Live on Twitch!

teal river Sep 22, 2021, 11:31 PM

#

YouTube fuzzy, but alive!

waxen thistle Sep 22, 2021, 11:31 PM

#

Plucky Duck's Elevator Pitch:

Elevator go up. Elevator go down.

mellow thunder Sep 22, 2021, 11:31 PM

#

Hello all!!! Happy Wednesday Night!

teal river Sep 22, 2021, 11:32 PM

#

JP doin' some spoopy magic

waxen thistle Sep 22, 2021, 11:33 PM

#

Induction coils -- this is the way.

robust horizon Sep 22, 2021, 11:33 PM

#

just watching tonight and ready to be amazed by y'all's projects 📺

teal river Sep 22, 2021, 11:33 PM

#

This is the Way.

waxen thistle Sep 22, 2021, 11:34 PM

#

JP has spoken.

upbeat coral Sep 22, 2021, 11:34 PM

#

An absolutely awesome way to create a living diarama

haughty quiver Sep 22, 2021, 11:34 PM

#

This is the way.

waxen thistle Sep 22, 2021, 11:34 PM

#

Lars, bounty hunter.

teal river Sep 22, 2021, 11:35 PM

#

$80k kitchen?!?!

fallow fractal Sep 22, 2021, 11:35 PM

#

necessity is the mother of invention

mellow thunder Sep 22, 2021, 11:35 PM

#

LOL, got one next to my water heater..

teal river Sep 22, 2021, 11:36 PM

#

Mmmm low power

#

BEEP BEEP BEEP BEEP

smoky island Sep 22, 2021, 11:37 PM

#

Is the software that this diagram / documentation was made in available to the public?

robust horizon Sep 22, 2021, 11:37 PM

#

yeah I was just hoping brian could share the link into discord!

smoky island Sep 22, 2021, 11:37 PM

#

looks like yes: https://www.digikey.com/schemeit/project/

Scheme-it | Free Online Schematic and Diagramming Tool | DigiKey El...

Welcome to the Scheme-it | Free Online Schematic and Diagramming Tool | DigiKey Electronics Scheme-it project. Scheme-it is a free online schematic drawing tool that will allow you to produce professional looking schematic diagrams, add corresponding part numbers, and share your schematic with others.

#

TIL that exists. Looks really cool!

robust horizon Sep 22, 2021, 11:38 PM

#

yeah I was just finding that link

teal river Sep 22, 2021, 11:38 PM

#

smoky island looks like yes: https://www.digikey.com/schemeit/project/

You called it :D

waxen thistle Sep 22, 2021, 11:39 PM

#

Sensors for liquid, volatile chemicals, smoke, CO.....This is the way.

teal river Sep 22, 2021, 11:40 PM

#

I'mma build a giant array of sensors that connect to a giant industrial alarm klaxon to alert me to things

#

Melissa has built a Meme Mirror :O

#

Reflect on your day with memes

waxen thistle Sep 22, 2021, 11:41 PM

#

teal river I'mma build a giant array of sensors that connect to a giant industrial alarm kl...

https://www.adafruit.com/product/5134

Rotating LED Warning Light with Adjustable Volume Buzzer Alarm

THE REACTOR'S MELTING DOWN! GRAB THE FUEL CORE, JENNA, AND EVACUATE THE COMMAND CENTER! With this Rotating LED Warning Light with Adjustable Volume Buzzer Alarm, you can monitor and ...

teal river Sep 22, 2021, 11:41 PM

#

waxen thistle https://www.adafruit.com/product/5134

I have a big panel that's bigger than my head and can be heard from 1/4 mile away >:D

waxen thistle Sep 22, 2021, 11:43 PM

#

Our kitchen sink leaked, and before we were able to stop it, it destroyed my entire box of NES and SNES games and systems.

So....build extra liquid sensors. It can't hurt.

split gazelle Sep 22, 2021, 11:44 PM

#

super cool @rapid hornet

teal river Sep 22, 2021, 11:44 PM

#

Scott doin' greatness!

waxen thistle Sep 22, 2021, 11:44 PM

#

Indeed, very nice work.

teal river Sep 22, 2021, 11:44 PM

#

I love seeing someone you think of as a software person doing hardware stuff :D

echo burrow Sep 22, 2021, 11:45 PM

#

I'm here bec. of Scott's interview on the Real Python podcast. w00t!

upbeat coral Sep 22, 2021, 11:46 PM

#

Yummm love some CM4 goodness

echo burrow Sep 22, 2021, 11:47 PM

#

teal river I love seeing someone you think of as a software person doing hardware stuff :D

I think of myself as a software person; looking forward to learning some hardware stuff.

rapid hornet Sep 22, 2021, 11:47 PM

#

I was a software person first too

teal river Sep 22, 2021, 11:48 PM

#

I'm just a mess :P

#

Liz!

robust horizon Sep 22, 2021, 11:49 PM

#

Count me in as someone who started on the software end

lime umbra Sep 22, 2021, 11:49 PM

#

The Home Assistant Amber: https://www.crowdsupply.com/nabu-casa/home-assistant-amber

nova totem Sep 22, 2021, 11:49 PM

#

I'm another software first person as well

teal river Sep 22, 2021, 11:49 PM

#

I started with a hammer

waxen thistle Sep 22, 2021, 11:50 PM

#

Trained as a generalist, started in software, moved to hardware for 11 years, now moving back into software. Life can be a rollercoaster 🎢

robust horizon Sep 22, 2021, 11:50 PM

#

enjoy the ride

echo burrow Sep 22, 2021, 11:50 PM

#

teal river I started with a hammer

Gotta start somewhere, after all!

teal river Sep 22, 2021, 11:50 PM

#

@split gazelle yay progress!

teal river Sep 22, 2021, 11:50 PM

#

echo burrow Gotta start somewhere, after all!

Haha, yeah

waxen thistle Sep 22, 2021, 11:50 PM

#

robust horizon enjoy the ride

No other way I'd rather have it 🙂

teal river Sep 22, 2021, 11:51 PM

#

:D

split gazelle Sep 22, 2021, 11:52 PM

#

@robust horizon thank you so much for the ulab guide- made this matrix project possible

robust horizon Sep 22, 2021, 11:52 PM

#

@split gazelle glad the code was useful! @smoky island is the one who brought it up to compatibility with 7.0, so big thanks there as well

split gazelle Sep 22, 2021, 11:52 PM

#

robust horizon <@!347203168121126912> glad the code was useful! <@!382939733107408897> is the ...

ah excellent!

waxen thistle Sep 22, 2021, 11:54 PM

#

all those LEDs....shiny.

echo burrow Sep 22, 2021, 11:54 PM

#

Cheese!

teal river Sep 22, 2021, 11:54 PM

#

Mmm, cheese

#

Touch cheese XD

robust horizon Sep 22, 2021, 11:54 PM

#

🧀

teal river Sep 22, 2021, 11:54 PM

#

~~I can spell I swear~~

robust horizon Sep 22, 2021, 11:54 PM

#

amazing, does the winner get to eat it when the game's done?

upbeat coral Sep 22, 2021, 11:55 PM

#

2nd mouse gets the cheese

waxen thistle Sep 22, 2021, 11:55 PM

#

Cheese-based games? That's gouda.

robust horizon Sep 22, 2021, 11:56 PM

#

so happy to have @waxen thistle punning with us tonight

left junco Sep 22, 2021, 11:56 PM

#

I forgot to mention, the game timer is live on https://sharedgametimer.com

Shared Game Timer

A board game timer that synchronizes across multiple devices.

golden sedge Sep 22, 2021, 11:56 PM

#

waxen thistle Cheese-based games? That's gouda.

This can’t brie! What a terribly good cheese pun psyduck

low fractal Sep 22, 2021, 11:57 PM

#

Pico bandolier. 👍

left junco Sep 22, 2021, 11:57 PM

#

Oh my god, you guys with the cheese puns! 😁

teal river Sep 22, 2021, 11:57 PM

#

I was wondering what was going on with the headband XD

waxen thistle Sep 22, 2021, 11:57 PM

#

robust horizon so happy to have <@!217791511708958722> punning with us tonight

Thanks for the kind words, it really is grate to brie here.

teal river Sep 22, 2021, 11:57 PM

#

ElectroRambo!

upbeat coral Sep 22, 2021, 11:57 PM

#

ROMbo

robust horizon Sep 22, 2021, 11:58 PM

#

just like a cheese, you are cultured (& maybe aged)

split gazelle Sep 22, 2021, 11:58 PM

#

great projects everyone

nova totem Sep 22, 2021, 11:59 PM

#

Thanks everyone, great show

teal river Sep 22, 2021, 11:59 PM

#

Great stuff! :D

upbeat coral Sep 22, 2021, 11:59 PM

#

Thanks everyone

robust horizon Sep 22, 2021, 11:59 PM

#

see you in the next stream!

left junco Sep 22, 2021, 11:59 PM

#

And yeah, if anyone can explain why Capacitive Touch works so much better when the circuit plpayground is grounded to e.g. the sink, shoot me a DM

waxen thistle Sep 22, 2021, 11:59 PM

#

robust horizon just like a cheese, you are cultured (& maybe aged)

As I age, hopefully I stay sharp.

ionic garnet Sep 22, 2021, 11:59 PM

#

cool stuff

rocky reef Sep 22, 2021, 11:59 PM

#

wow amazimg projects everyone!

left junco Sep 22, 2021, 11:59 PM

#

Thanks all!

waxen thistle Sep 22, 2021, 11:59 PM

#

Thanks everyone for sharing your awesome projects -- and special thanks to @hard hollow and @rocky reef for guest hosting tonight!

ionic garnet Sep 23, 2021, 12:00 AM

#

I couldn't help but notice you had to cut the cheese @left junco

dim knot Sep 23, 2021, 12:00 AM

#

https://www.youtube.com/watch?v=7LU77P4Mzhc

YouTube

Adafruit Industries

ASK AN ENGINEER 9/22/2021 LIVE!

#adafruit #askanengineer #diy

Visit the Adafruit shop online - http://www.adafruit.com

LIVE CHAT IS HERE! http://adafru.it/discord

Adafruit on Instagram: https://www.instagram.com/adafruit

Subscribe to Adafruit on YouTube: http://adafru.it/subscribe

New tutorials on ...

▶ Play video

open girder Sep 23, 2021, 12:00 AM

#

ASK AN ENGINEER 9/22/2021 LIVE! https://youtu.be/7LU77P4Mzhc

YouTube

Adafruit Industries

ASK AN ENGINEER 9/22/2021 LIVE!

#adafruit #askanengineer #diy

Visit the Adafruit shop online - http://www.adafruit.com

LIVE CHAT IS HERE! http://adafru.it/discord

Adafruit on Instagram: https://www.instagram.com/adafruit

Subscribe to Adafruit on YouTube: http://adafru.it/subscribe

New tutorials on ...

▶ Play video

teal river Sep 23, 2021, 12:00 AM

#

Bleep bloops!

turbid hill Sep 23, 2021, 12:01 AM

#

almost alive

alpine radish Sep 23, 2021, 12:01 AM

#

The website for anyone interested is TeachMePCB.com -- course starts Oct 11, and requires 2-3 hours/week.

robust horizon Sep 23, 2021, 12:01 AM

#

sorrrrry just still trying to come up with a parmesan pun but it's not going grate

teal river Sep 23, 2021, 12:01 AM

#

Keebs!

robust horizon Sep 23, 2021, 12:02 AM

#

it was pretty amazing watching PT run the whole show, when I was on the other side of the screen

teal river Sep 23, 2021, 12:02 AM

#

PT clipping a little

ebon stratus Sep 23, 2021, 12:02 AM

#

Hello from Chicago!!!

teal river Sep 23, 2021, 12:02 AM

#

Hewwo!

ebon stratus Sep 23, 2021, 12:03 AM

#

Howdy Doc

teal river Sep 23, 2021, 12:03 AM

#

Hi :D

turbid hill Sep 23, 2021, 12:04 AM

#

PT is using a secret copy of clippy the assistant

ebon stratus Sep 23, 2021, 12:04 AM

#

Greets Xarnlen!

turbid hill Sep 23, 2021, 12:04 AM

#

Yo

waxen thistle Sep 23, 2021, 12:05 AM

#

robust horizon sorrrrry just still trying to come up with a parmesan pun but it's not going gra...

It's little things like this back and forth that makes a long day so much better. Thank you, sincerely 🙂 🧀

upbeat coral Sep 23, 2021, 12:05 AM

#

In the wild

turbid hill Sep 23, 2021, 12:05 AM

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I am looking forward to demo ing my induction ring with the leds to people at work, comes with a history lesson on Maxwell and Farady

ebon stratus Sep 23, 2021, 12:07 AM

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Welcome back Mr. Certainly and Duewester. (I appointed myself temporary greeter. times about up LOL)

waxen thistle Sep 23, 2021, 12:07 AM

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"Winter is coming." and we need a better ending to this pandemic than what we got with Game of Thrones.

alpine radish Sep 23, 2021, 12:07 AM

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left junco And yeah, if anyone can explain why Capacitive Touch works so much better when t...

Have you considered that the ground helps to eliminate "antenna effects" such as the ubiquitous 50/60 Hz hum from powerlines?

teal river Sep 23, 2021, 12:07 AM

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Glad y'all are getting so close to complete vaccinations, very good progress! Glad everyone is safe!

ionic garnet Sep 23, 2021, 12:08 AM

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Safe is good!

teal river Sep 23, 2021, 12:08 AM

#

Glad I wasn't aiming for a CircuitPlayground Express tonight XD

fallow fractal Sep 23, 2021, 12:08 AM

#

wouldn't mind getting a mini ups truck freebie

dim knot Sep 23, 2021, 12:08 AM

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https://www.youtube.com/adafruit

YouTube

Adafruit Industries

Adafruit was founded in 2005 by MIT engineer, Limor "Ladyada" Fried. Her goal was to create the best place online for learning electronics and making the best designed products for makers of all ages and skill levels. Adafruit has grown to over 50 employees in the heart of NYC with a 15,000+ sq ft. factory. Adafruit has expanded offerings to inc...

teal river Sep 23, 2021, 12:08 AM

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fallow fractal wouldn't mind getting a mini ups truck freebie

Haha, that would be fun

alpine radish Sep 23, 2021, 12:09 AM

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@open girder Alright -- here's the plan for the remaining 1%. Ya' get a syringe and attach it to the front of a crossbow bolt. Issue one to everyone in the company. Then, come noon on Friday -- It's Hungar Games: Adafruit Edition.

ionic garnet Sep 23, 2021, 12:09 AM

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me neither. I like the little truck

loud verge Sep 23, 2021, 12:09 AM

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Why not a circuit playground Bluefruit instead?

turbid hill Sep 23, 2021, 12:09 AM

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there is one

teal river Sep 23, 2021, 12:09 AM

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Bats!

golden sedge Sep 23, 2021, 12:09 AM

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alpine radish Have you considered that the ground helps to eliminate "antenna effects" such as...

a sink from a tap is also a lot of metal, so the overall ground reference is very low compared to a ground pour

teal river Sep 23, 2021, 12:09 AM

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I love bats

turbid hill Sep 23, 2021, 12:09 AM

#

https://www.adafruit.com/product/4333

Circuit Playground Bluefruit - Bluetooth Low Energy

Circuit Playground Bluefruit is our third board in the Circuit Playground series, another step towards a perfect introduction to electronics and programming. We've taken the popular ...

teal river Sep 23, 2021, 12:10 AM

#

~~I'm also slightly afraid of bats~~

alpine radish Sep 23, 2021, 12:10 AM

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teal river ~~I'm also slightly afraid of bats~~

Shh....don't let them know your weakness.

ebon stratus Sep 23, 2021, 12:11 AM

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"Maxwell and Farady" makers of fine chocolates. 😆

turbid hill Sep 23, 2021, 12:11 AM

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Lol

teal river Sep 23, 2021, 12:11 AM

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Ok, is there anything I forgot to add to my cart?!

fallow fractal Sep 23, 2021, 12:11 AM

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that's some jonny greenwood gear right there

turbid hill Sep 23, 2021, 12:11 AM

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A spare cart for the overflow

#

Circup is a very cool app/script

open girder Sep 23, 2021, 12:12 AM

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10% discount code, one hour only! code is: LEDRING expires 9/22/2021 @ 10pm EDT http://www.adafruit.com

Adafruit Industries, Unique & fun DIY electronics and kits

Adafruit Industries, Unique & fun DIY electronics and kits : - Tools Gift Certificates Arduino Cables Sensors LEDs Books Breakout Boards Power EL Wire/Tape/Panel Components & Parts LCDs & Displays Wearables Prototyping Raspberry Pi Wireless Young Engineers 3D printing NeoPixels Kits & Projects Robotics & CNC Accessories Cosplay/Costuming Hallow...

teal river Sep 23, 2021, 12:12 AM

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PT, is there anything else I should add to my cart? :O

turbid hill Sep 23, 2021, 12:12 AM

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double everything you have so you are safe to blow up stuff

teal river Sep 23, 2021, 12:13 AM

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Lol, can't do that

delicate fractal Sep 23, 2021, 12:13 AM

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Qu'est-ce un dring?

open girder Sep 23, 2021, 12:13 AM

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handy 🙂 https://www.adafruit.com/product/5137

Cool White LED Ring Light with USB Cable and On/Off Switch

Here's the easiest way to add a cool white LED element for costuming or lighting effects or... something else? Of course, you could also just use this Cool White LED Ring Light + USB ...

teal river Sep 23, 2021, 12:13 AM

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I haven't blown anything up in a while XD

teal river Sep 23, 2021, 12:13 AM

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open girder handy 🙂 https://www.adafruit.com/product/5137

https://tenor.com/view/stevenuniverse-star-gif-4782048

Tenor

Star Eyes

▶ Play video

#

ADDED

turbid hill Sep 23, 2021, 12:13 AM

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I did oled 128x64 1.9" screen

robust horizon Sep 23, 2021, 12:13 AM

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I love circup, thanks for introducing a bunch of new folks to it @haughty quiver !

teal river Sep 23, 2021, 12:14 AM

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It's a shame the CircuitPlayground Express isn't in the free list, I could almost reach it XD

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Although I still haven't done anything with the first one >~>

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Yay AdaBox!

turbid hill Sep 23, 2021, 12:15 AM

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Lol I have 4 of them now since I keep filling my cart to get one

teal river Sep 23, 2021, 12:15 AM

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Must be nice to be rich XD

fallow fractal Sep 23, 2021, 12:15 AM

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cpe is awesome! kinda regret giving one away...

dim knot Sep 23, 2021, 12:15 AM

#

http://adabox.com/

AdaBox - Make outside the box!

Adafruit Industries, Unique & fun DIY electronics and kits : AdaBox - Tools Gift Certificates Arduino Cables Sensors LEDs Books Breakout Boards Power EL Wire/Tape/Panel Components & Parts LCDs & Displays Wearables Prototyping Raspberry Pi Wireless Young Engineers 3D printing NeoPixels Kits & Projects Robotics & CNC Accessories Cosplay/Costuming ...

turbid hill Sep 23, 2021, 12:15 AM

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I don't dump money into booze or bars so I have funds and I have a good job as a IT manager

ionic garnet Sep 23, 2021, 12:16 AM

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if I subscribed last time to Adabox, so I am still enrolled right? I also sent another as a gift (not a subscription).

teal river Sep 23, 2021, 12:16 AM

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I just don't have money DX

teal river Sep 23, 2021, 12:16 AM

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turbid hill I don't dump money into booze or bars so I have funds and I have a good job as a...

Can you hire me? XD

nimble jackal Sep 23, 2021, 12:16 AM

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Oh man. I think I still have one of those in a box somewhere

turbid hill Sep 23, 2021, 12:16 AM

#

We are hiring people, look for Userful Corp on linkedin

teal river Sep 23, 2021, 12:17 AM

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ionic garnet if I subscribed last time to Adabox, so I am still enrolled right? I also sent a...

Yup, when you subscribe, you get one forever*!

open girder Sep 23, 2021, 12:17 AM

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@ionic garnet yep!

teal river Sep 23, 2021, 12:17 AM

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*unless your payment lapses or you cancel

turbid hill Sep 23, 2021, 12:17 AM

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I know we need developers, q/a support and sales

ionic garnet Sep 23, 2021, 12:18 AM

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I'm hiring programmers. One catch. Hiring in Vietnam, Bolivia, and Ukraine!

turbid hill Sep 23, 2021, 12:18 AM

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Userful is international also and we hire from all over the world

teal river Sep 23, 2021, 12:18 AM

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I'm not super strong in programming and have a lot more customer service experience than I would have expected when I was in school XD

turbid hill Sep 23, 2021, 12:19 AM

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We do Visual Network Solutions (The buzz phrase our CEO came up with) Video walls and signage for the more simple names

waxen thistle Sep 23, 2021, 12:19 AM

#

For posting/applying for jobs, check out https://jobs.adafruit.com -- all the jobs there have been reviewed and verified by adafruit.

Adafruit Jobs Board | Jobs for Designers, Makers, Programmers, Art...

Find maker jobs in 3D and CAD, Art, Design, Education, Embedded Development, Engineering, Fabrication, Marketing and Communications, and Web Development

turbid hill Sep 23, 2021, 12:20 AM

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I need to tell our HR about that Job board

robust horizon Sep 23, 2021, 12:20 AM

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Limor talks it over with the core team too, but her ideas are good'uns

teal river Sep 23, 2021, 12:21 AM

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Oh boy, I placed my order at JUST the right time, coinbit prices started dropping

#

Or... not? I dunno, coinbits are confused XD

nova totem Sep 23, 2021, 12:22 AM

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There were a lot of things I always thought I needed interrupts for that were already built in as I got more familiar with it

fallow fractal Sep 23, 2021, 12:23 AM

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teal river Oh boy, I placed my order at JUST the right time, coinbit prices started droppin...

is that a cryptocurrency?

ebon stratus Sep 23, 2021, 12:23 AM

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ALL: which matrix driver am I supposed to use with the 64x64 LED Matrix like PID 3649? There seems to be several of thenm.j. One is half the price of the other but I don't understand if they accomplish the same thing?

teal river Sep 23, 2021, 12:23 AM

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fallow fractal is that a cryptocurrency?

Yeah, Bitcoin, I'm just silly and say coinbits

waxen thistle Sep 23, 2021, 12:23 AM

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Excellent use of the stickvise

fallow fractal Sep 23, 2021, 12:23 AM

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oooh lol

ivory kiln Sep 23, 2021, 12:23 AM

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If anyone familiar with getting the drivers for connecting a MacroPad to connect right with a Win 7 laptop. I tossed a help request on "help-with-cicuitpython" & would really appreciate the input.

turbid hill Sep 23, 2021, 12:24 AM

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most 64x64 matrixs are hub75 some of adafruits are simply hats that reside on arduino or raspberry pi or you have the standalone one esp32 m4 one

nova totem Sep 23, 2021, 12:24 AM

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Good job on the parallel bus work @robust horizon

turbid hill Sep 23, 2021, 12:24 AM

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there is a feather hat for hub75 also

teal river Sep 23, 2021, 12:25 AM

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If CP can have instances run on multiple cores, especially when Scott gets it running on the Pi, that would be super cool

fallow fractal Sep 23, 2021, 12:25 AM

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oshw4eva

robust horizon Sep 23, 2021, 12:26 AM

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@ebon stratus the easiest way is the matrixportal, which has the microcontroller & connector built in. Otherwise, there are a couple of featherwings that are compatible with specific microcontrollers. with the "hub75" rgb matrices, there are often severe restrictions on which pins may be used, so a different board is necessary for each microcontroller basically.

teal river Sep 23, 2021, 12:26 AM

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Yay RP2040!

robust horizon Sep 23, 2021, 12:26 AM

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https://learn.adafruit.com/adafruit-matrixportal-m4/matrixportal-library-overview @ebon stratus check out this guide and find out if it's the right combo for you

Adafruit Learning System

Adafruit MatrixPortal M4

CircuitPython Powered Internet RGB Matrix Display

turbid hill Sep 23, 2021, 12:27 AM

#

yes that one

teal river Sep 23, 2021, 12:27 AM

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I plan on trying to make my own remix of the PyGamer :D

nova totem Sep 23, 2021, 12:28 AM

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I have learned so much from examining the Adafruit boards

turbid hill Sep 23, 2021, 12:28 AM

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this is for the pi
https://www.adafruit.com/product/2345

Adafruit RGB Matrix HAT + RTC for Raspberry Pi - Mini Kit

You can now create a dazzling display with your Raspberry Pi Model Zero/A+/B+/Pi 2/3/ or Pi 4 with the Adafruit RGB Matrix HAT. This HAT plugs into your Pi and makes it super easy to control ...

fallow fractal Sep 23, 2021, 12:28 AM

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the PyDoctor?

teal river Sep 23, 2021, 12:28 AM

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Maybe XD

#

Ohhhhhh I want to do THAT

#

How do I get that job?!?!

robust horizon Sep 23, 2021, 12:29 AM

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real wintergatan vibe in flipping all those switches

ionic garnet Sep 23, 2021, 12:29 AM

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the switch flipper

fallow fractal Sep 23, 2021, 12:29 AM

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i'll take one of those, and one of those, and one of those...

teal river Sep 23, 2021, 12:29 AM

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I want to flip all the switches!

fallow fractal Sep 23, 2021, 12:29 AM

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vroom!

teal river Sep 23, 2021, 12:30 AM

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No Disney Adafruit Museum :O but outside is nice

#

PT borked!

#

Shaaame!

cinder wind Sep 23, 2021, 12:31 AM

#

You heard it here first: Ghost in the Shell is now a Disney property

teal river Sep 23, 2021, 12:31 AM

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Ghost in the Shell is totally not Disney XD

delicate fractal Sep 23, 2021, 12:31 AM

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Please hand in your nerd card. It has been revoked. 😄

open girder Sep 23, 2021, 12:32 AM

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yah

cinder wind Sep 23, 2021, 12:32 AM

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was that C3PO? I love all those Trek robots

teal river Sep 23, 2021, 12:33 AM

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Ahh phooey, I forgot to look for IR LEDs

ebon stratus Sep 23, 2021, 12:33 AM

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@robust horizon and @turbid hill thank you for clearing it up and your suggstions. 👍🏻

upper sandal Sep 23, 2021, 12:33 AM

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I was thinking the original Ghost in the Shell movie might have been distributed here by Buena Vista but apparently not

teal river Sep 23, 2021, 12:33 AM

#

Everybody knows Roy G. Biv

proven quest Sep 23, 2021, 12:34 AM

#

QUESTION: Hello everyone! I'm very new to all of this, just figured out how to light an LED haha, so my technical knowledge is very low, but I'm trying.

I've made a project with a 555 timer and I would like to sync up a sound file on the board to the fading of the LED. I've been able to use a calculator on line to figure out that the lights fade at 2.786 seconds. My issues is that the board takes 120ms to recognize and start playing the sound file, and there is a 20ms break between the loop.

My question is, is there a way to play a copy of the sound file but adding 120ms to it, then have it move to the 2nd sound file with 20ms added and have it loop that? I've been able to get the sound file to loop and get pretty close to the fading of the LED, but eventually it will desync and I'm guessing this is due to the initial start up time of the 120ms.

I figured I could do the T00NEXT0 but that would then restart at the first file once the 2nd file is played.

fallow fractal Sep 23, 2021, 12:34 AM

#

ghost in the machine?

haughty quiver Sep 23, 2021, 12:34 AM

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cinder wind was that C3PO? I love all those Trek robots

That's Gandalf. Do. you even watch Battlestar Galactica, bruh?

sudden slate Sep 23, 2021, 12:34 AM

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Hi all, unfortunately I can't see the stream today, but I'll watch it later.

teal river Sep 23, 2021, 12:34 AM

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haughty quiver That's Gandalf. Do. you even watch Battlestar Galactica, bruh?

https://tenor.com/view/bryan-cranston-oh-dear-god-omg-offended-cant-gif-10147105

Tenor

welp

▶ Play video

sudden slate Sep 23, 2021, 12:34 AM

#

haughty quiver That's Gandalf. Do. you even watch Battlestar Galactica, bruh?

🤣

teal river Sep 23, 2021, 12:35 AM

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Some black light bulbs have little to no UV output :O so like you said, NOT the same as UV bulbs!

fallow fractal Sep 23, 2021, 12:36 AM

#

fascinating!

#

obsolete and out of stock...

teal river Sep 23, 2021, 12:37 AM

#

RIP stocks

ebon stratus Sep 23, 2021, 12:37 AM

#

Welcome @proven quest I'm new also.

proven quest Sep 23, 2021, 12:37 AM

#

ebon stratus Welcome <@471112812165333002> I'm new also.

thank you!

robust horizon Sep 23, 2021, 12:38 AM

#

Paramount distributed the live-action 2017 GiTS movie but Disney had some involvement that I can't quite decypher .. extract from wikipedia:

Ghost in the Shell was originally scheduled for release on April 14, 2017, by Walt Disney Studios Motion Pictures through their Touchstone Pictures banner.[38][39] The film was part of DreamWorks' distribution deal with Walt Disney Studios, which began in 2009.[40] In April 2015, Disney moved the film's North American release date to March 31, 2017, with Paramount Pictures handling international distribution.[30][41] However, it was reported in September 2015 that DreamWorks and Disney would not renew their distribution deal, which was set to expire in August 2016.[42] In January 2016, Disney dropped the film from its slate after DreamWorks finalized their distribution deal with Universal Pictures in December 2015.[43][44] Disney's distribution rights for the film were transferred completely to Paramount instead of Universal, with Paramount retaining Disney's release date of March 31, 2017.[43] The film was not screened for critics before its release.[45]

open girder Sep 23, 2021, 12:38 AM

#

SEE

teal river Sep 23, 2021, 12:38 AM

#

shakes fist at whatever the random loud screeching noise is in the background

teal river Sep 23, 2021, 12:38 AM

#

open girder SEE

Distribution != ownership, I'm afraid we'll need to keep your nerd card :P

turbid hill Sep 23, 2021, 12:38 AM

#

Must be bats

open girder Sep 23, 2021, 12:39 AM

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distribution is ownership - DUNE

#

haha

fallow fractal Sep 23, 2021, 12:40 AM

#

dune w/o patrick stewart on the chapman stick is no dune at all 🙃

cinder wind Sep 23, 2021, 12:40 AM

#

"The 'A' in CHOAM stands for 'Adafruit'"

teal river Sep 23, 2021, 12:40 AM

#

I don't remember that being said in Dune :P

verbal river Sep 23, 2021, 12:40 AM

#

Who controls the 2N3904s controls the universe.

echo burrow Sep 23, 2021, 12:41 AM

#

dance parties

teal river Sep 23, 2021, 12:42 AM

#

PT is living the "I reject your reality and substitute my own" in a way I don't think Adam would have expected XD

robust horizon Sep 23, 2021, 12:42 AM

#

like watching ~~paint dry~~ resin cure

proven quest Sep 23, 2021, 12:42 AM

#

@open girder are you available for a question?

turbid hill Sep 23, 2021, 12:42 AM

#

They do questions at the end

proven quest Sep 23, 2021, 12:42 AM

#

ooooh

#

well good to know!

#

first time haha

teal river Sep 23, 2021, 12:43 AM

#

Newwww

turbid hill Sep 23, 2021, 12:43 AM

#

just make sure you put QUESTION: in front

proven quest Sep 23, 2021, 12:43 AM

#

will do

teal river Sep 23, 2021, 12:43 AM

#

Can we get a video series of Ladyada doing NEW NeW nEw songs and dances? XD

verbal river Sep 23, 2021, 12:43 AM

#

newnewnewnew 🎶

turbid hill Sep 23, 2021, 12:43 AM

#

Lol

dim knot Sep 23, 2021, 12:43 AM

#

Black Metallic-Look Plastic GH60 / 60% Keyboard Shell https://www.adafruit.com/product/5132

Black Metallic-Look Plastic GH60 / 60% Keyboard Shell

Back in my day, if you wanted a mechanical keyboard, you had to purchase a massive IBM Model M Keyboard but now you can DIY your very own compact keyboards with your very favorite ...

teal river Sep 23, 2021, 12:44 AM

#

Mmmm, metal

turbid hill Sep 23, 2021, 12:44 AM

#

Another name for the keyboard is TenKeyLess keyboard

teal river Sep 23, 2021, 12:45 AM

#

I ordered a circle!

fallow fractal Sep 23, 2021, 12:45 AM

#

not enough keys for me 🙃 i'm lookin to bring back F13-F24

shell mason Sep 23, 2021, 12:45 AM

#

ring lights are cool

turbid hill Sep 23, 2021, 12:45 AM

#

You see them on Amazon a lot

teal river Sep 23, 2021, 12:45 AM

#

I ordered circle+

cinder wind Sep 23, 2021, 12:45 AM

#

"circles.. you know... for kids!"

dim knot Sep 23, 2021, 12:45 AM

#

Cool White LED Ring Light with USB Cable and On/Off Switch - 70mm Diameter 5V https://www.adafruit.com/product/5137

Cool White LED Ring Light with USB Cable and On/Off Switch

Here's the easiest way to add a cool white LED element for costuming or lighting effects or... something else? Of course, you could also just use this Cool White LED Ring Light + USB ...

turbid hill Sep 23, 2021, 12:45 AM

#

I jus wish the circle would get to the point

robust horizon Sep 23, 2021, 12:45 AM

#

@turbid hill There are some differences between the "gh60" and "tenkeyless"... usually "tenkeyless" will have the 4 arrow keys + 6 page up / etc keys in separate islands, as well as the 12 F-keys. -- about 87 keys in all

dim knot Sep 23, 2021, 12:45 AM

#

Cool White LED Ring Light PCB - 70mm Diameter - 5V Power https://www.adafruit.com/product/5138

Cool White LED Ring Light PCB - 70mm Diameter - 5V Power

Here's the easiest way to add a cool white LED element for costuming or lighting effects or... something else? Of course, you could also just use this Cool White LED Ring Light as a ...

robust horizon Sep 23, 2021, 12:46 AM

#

(that's my own understanding anyway!)

waxen thistle Sep 23, 2021, 12:46 AM

#

Tony Stark wants a bunch of those sent to Stark Tower, NYC. Might be perfect for his new suit....

turbid hill Sep 23, 2021, 12:46 AM

#

I have seen those also

lilac tusk Sep 23, 2021, 12:46 AM

#

Nice

cinder wind Sep 23, 2021, 12:46 AM

#

nice that these circles are 5V instead of 12V

lilac tusk Sep 23, 2021, 12:46 AM

#

Love the LED circles

teal river Sep 23, 2021, 12:47 AM

#

Aaand my computer just crashed

robust horizon Sep 23, 2021, 12:47 AM

#

there are a TON of different layouts, and a ton of different names for them. Here are some common ones https://switchandclick.com/keyboard-sizes/

Switch and Click

Jake Harrington

The Different Keyboard Sizes Explained - Switch and Click

There a many different keyboard sizes and layouts available, but how do you tell the difference between them all? Today we’ll talk about the different sizes and what makes each

lilac tusk Sep 23, 2021, 12:47 AM

#

Maybe I can make led lights for under the kids loft beds

dim knot Sep 23, 2021, 12:47 AM

#

Adafruit LED Glasses Driver - nRF52840 Sensor Board https://www.adafruit.com/product/5217

Adafruit LED Glasses Driver - nRF52840 Sensor Board

This board is designed to be a thin, bluetooth-enabled driver board for our Adafruit LED Glasses RGB LED matrix. That said, it's a perfectly good stand-alone development board for the ...

turbid hill Sep 23, 2021, 12:47 AM

#

Lol those glasses

lilac tusk Sep 23, 2021, 12:47 AM

#

“Who are you wearing?!?!”

#

“Adafruit”

upbeat coral Sep 23, 2021, 12:47 AM

#

We're just a few steps away from easily making our own Google Glasses.

lilac tusk Sep 23, 2021, 12:48 AM

#

Multitasking

fallow fractal Sep 23, 2021, 12:48 AM

#

AdaGlass

teal river Sep 23, 2021, 12:48 AM

#

It has looooong mounting holes

lilac tusk Sep 23, 2021, 12:49 AM

#

Those are adult mounting holes

#

They can handle anything

teal river Sep 23, 2021, 12:49 AM

#

Lol

fallow fractal Sep 23, 2021, 12:50 AM

#

huh what's wrong w/lipo?

teal river Sep 23, 2021, 12:50 AM

#

Yeah, being able to do LiPo charging AND use other types requires a relatively expensive charge controller... Not worth it

teal river Sep 23, 2021, 12:50 AM

#

fallow fractal huh what's wrong w/lipo?

High energy density storage next to your face.... If go pop, very not fun

fallow fractal Sep 23, 2021, 12:51 AM

#

yikes!

teal river Sep 23, 2021, 12:51 AM

#

Yeah

noble grove Sep 23, 2021, 12:51 AM

#

QUESTION: Is there a simple circuit to connect a regular audio output to the condenser mic input on a cell phone?

shell mason Sep 23, 2021, 12:51 AM

#

new new new new new new sure for next week

robust horizon Sep 23, 2021, 12:51 AM

#

live code the "new" scroller?

proven quest Sep 23, 2021, 12:51 AM

#

QUESTION: I'm very new to all of this, just figured out how to light an LED haha, so my technical knowledge is very low, but I'm trying.

I have the adafruit sound board. Is there a way to play one sound file, then have it move to the next then repeat that sound file?

turbid hill Sep 23, 2021, 12:51 AM

#

It takes a lot of effort to break lipol batterys, you have to be purposfully bad with them so stop sticking forks in them

half basin Sep 23, 2021, 12:51 AM

#

QUESTION: Any eta for the keyboard feather wing becoming available? Still hoping;) The giant board in my hand is getting sweaty...

teal river Sep 23, 2021, 12:52 AM

#

Question: PT, did you find anything on the exact composition of Adafruit's packaging (like the pink sealed baggies)?

noble grove Sep 23, 2021, 12:52 AM

#

QUESTION: Where do you get the arms for the glasses?

half basin Sep 23, 2021, 12:52 AM

#

QUESTION: How do I get enough time to play with everything I already bought?

verbal river Sep 23, 2021, 12:53 AM

#

I've used that LED backpack.

fallow fractal Sep 23, 2021, 12:53 AM

#

that's not even CGA

split gazelle Sep 23, 2021, 12:53 AM

#

aesthetic

teal river Sep 23, 2021, 12:53 AM

#

Ohhhh, I love the beige box intro!

turbid hill Sep 23, 2021, 12:53 AM

#

QUESTION: When is Lady Ada updating her monitor to a nice big wide curved screen

nova totem Sep 23, 2021, 12:53 AM

#

kinda an apple iie vibe almost

robust horizon Sep 23, 2021, 12:53 AM

#

homestarrunner "compy" vibe from the new motion graphics

teal river Sep 23, 2021, 12:53 AM

#

Def 386/486 style

waxen thistle Sep 23, 2021, 12:53 AM

#

robust horizon homestarrunner "compy" vibe from the new motion graphics

eeeeeeemail.

lilac tusk Sep 23, 2021, 12:53 AM

#

Question for Ladyada, favorite topic in your masters program (starting grad school in January myself)

fallow fractal Sep 23, 2021, 12:54 AM

#

question: is there a chance adafruit will have any remote jobs?

nova totem Sep 23, 2021, 12:55 AM

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Question: in the corner of a lot of Adafruit board schematics there are multiple "circles with an X in them". I noticed a different number on different schematics. What do they represent?

teal river Sep 23, 2021, 12:55 AM

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Question: do y'all use iPhone, Android, or both?

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I'll try Googling, but exact info is nice XD

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Flat screens best screens

noble grove Sep 23, 2021, 12:57 AM

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QUESTION: Where do you get the arms for the LED glasses?

waxen thistle Sep 23, 2021, 12:58 AM

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Insert 25 cents to continue the rage.

robust horizon Sep 23, 2021, 12:58 AM

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The balance between "working for free" and "building a portfolio" is tough. It helps when your "portfolio" is actually stuff you did for yourself.

fallow fractal Sep 23, 2021, 12:58 AM

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ty ty!

teal river Sep 23, 2021, 12:59 AM

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Question: Can one work for Adafruit without using social media?

shell mason Sep 23, 2021, 12:59 AM

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CyberOS

verbal river Sep 23, 2021, 12:59 AM

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"fiducial"

robust horizon Sep 23, 2021, 12:59 AM

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@teal river I don't use FB/twitter/linkedin, so it depends if you think github or discord is social media I guess

echo burrow Sep 23, 2021, 12:59 AM

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PalmOS!

alpine radish Sep 23, 2021, 12:59 AM

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EETech is always looking to burn through writers -- good way to get a small amount of money while building your portfolio.

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Everyone has heard for AllAboutCircuits it seems.

shell mason Sep 23, 2021, 1:00 AM

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Adafruit glasses where its made from PCB

fallow fractal Sep 23, 2021, 1:00 AM

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probably more productive w/o social media distracting

half basin Sep 23, 2021, 1:00 AM

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QUESTION: How do I get enough time to play with everything I already bought?

alpine radish Sep 23, 2021, 1:00 AM

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You guys rock! Keep it up @open girder

ebon stratus Sep 23, 2021, 1:00 AM

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@noble grove I was thinking just buy cheap sun or reading glasses from the dollar store and affix the LED glasses to them.

teal river Sep 23, 2021, 1:00 AM

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robust horizon <@!381566293368897537> I don't use FB/twitter/linkedin, so it depends if you thi...

I do not -- GitHub is a code collaboration platform, not really meant to be social. Discord is more akin to a room full of people

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Permalinks good!

nova totem Sep 23, 2021, 1:01 AM

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If anyone else was wondering: https://www.ladyada.net/library/pcb/fiducials.html

haughty quiver Sep 23, 2021, 1:01 AM

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When I finally build my x0xb0x I'll be glad ladyada.net is still there

teal river Sep 23, 2021, 1:01 AM

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Hehe

lilac tusk Sep 23, 2021, 1:01 AM

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Lol

teal river Sep 23, 2021, 1:01 AM

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Ladyada and PT is totes cute

serene garnet Sep 23, 2021, 1:01 AM

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I had a Palm IIIx with a folding keyboard accessory. Gotta admit I enjoyed the ooh's and aah's when I set them up in class.

verbal river Sep 23, 2021, 1:02 AM

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nova totem If anyone else was wondering: https://www.ladyada.net/library/pcb/fiducials.html

There's one of those old ladyada.net URLs she was talking about 🤣

lilac tusk Sep 23, 2021, 1:02 AM

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Done

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Great show to build boards too 🙂

teal river Sep 23, 2021, 1:02 AM

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Question: what's the biggest mistake you've made in your electronics career?

nimble jackal Sep 23, 2021, 1:02 AM

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Remember when the show was just you guys boxing up product? Man time flies

alpine radish Sep 23, 2021, 1:02 AM

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Ask a manufacturing engineer is on tomorrow. If you want to ask how to save money on your next design, drop by and ask: https://hubs.li/H0XXJZc0

Zoom Video Communications

Welcome! You are invited to join a webinar: Ask An Engineer - Live....

Get answers to the questions you've always wanted to ask.

Opportunities like this don't come around too often -- don't miss out!

Here's your chance to speak to top fabrication and assembly engineers about how to prepare your files for fabrication and assembly. This can help you avoid costly design holds and fabrication mistakes in your fu...

echo burrow Sep 23, 2021, 1:03 AM

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serene garnet I had a Palm IIIx with a folding keyboard accessory. Gotta admit I enjoyed the o...

I had a keyboard for a Palm device that DIDN'T fold. It might have been for a Palm Pro or maybe the original Palm Personal.

alpine radish Sep 23, 2021, 1:03 AM

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Usually it's crammed full of professional engineers, but we forgot to post it, so there's only 13 people signed up. Easy to get your questions answered.

teal river Sep 23, 2021, 1:03 AM

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Yeah, mistakes are always learning how NOT to do a thing!

lilac tusk Sep 23, 2021, 1:04 AM

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True true

split gazelle Sep 23, 2021, 1:04 AM

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thanks for a great evening of shows

upbeat coral Sep 23, 2021, 1:04 AM

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Thanks for taking time for us.

teal river Sep 23, 2021, 1:04 AM

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Quick, someone bless the servers!

inner spade Sep 23, 2021, 1:04 AM

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I'm very informed.

teal river Sep 23, 2021, 1:04 AM

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Bai guys! Good show!

lilac tusk Sep 23, 2021, 1:04 AM

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teal river Quick, someone bless the servers!

Down in Africa?

cinder wind Sep 23, 2021, 1:04 AM

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Thanks Limor, Thanks pt!

fallow fractal Sep 23, 2021, 1:04 AM

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adafruit is my netflix, thank you for awesome work!

teal river Sep 23, 2021, 1:04 AM

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lilac tusk Down in Africa?

No, in NYC! XD

nova totem Sep 23, 2021, 1:04 AM

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Thanks for the answer about fiducials. Glad to learn something new today

lilac tusk Sep 23, 2021, 1:04 AM

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Thanks for a great show!

verbal river Sep 23, 2021, 1:04 AM

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Bye gotHey

nimble jackal Sep 23, 2021, 1:04 AM

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Ciao, gang

hot frigate Sep 23, 2021, 1:04 AM

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Thanks!

dense cliff Sep 23, 2021, 1:04 AM

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🕰️

waxen thistle Sep 23, 2021, 1:05 AM

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Thanks everyone for an excellent evening! Thanks @open girder for the cool electronics, and thanks to @hard hollow and @rocky reef for guest hosting S&T!

ionic garnet Sep 23, 2021, 1:05 AM

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bye all

teal river Sep 23, 2021, 1:05 AM

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Bai!

fallow fractal Sep 23, 2021, 1:05 AM

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ooh npi reprise

echo burrow Sep 23, 2021, 1:05 AM

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https://tenor.com/view/clap-clapping-applause-bravo-gif-4983383

Tenor

fallow fractal Sep 23, 2021, 1:05 AM

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wakachikawakachika

teal river Sep 23, 2021, 1:06 AM

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Someone remind me next week to ask them what their greatest CHALLENGES were in their electronics careers

serene garnet Sep 23, 2021, 1:27 AM

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echo burrow I had a keyboard for a Palm device that DIDN'T fold. It might have been for a Pa...

Mine developed an intermittent fault where part of the keyboard would not respond. It was eventually replaced under warranty, but for a few weeks it was really frustrating to use, and made me weary of intricate moving things 😁

sudden slate Sep 23, 2021, 1:38 AM

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teal river Quick, someone bless the servers!

I bless the servers ~~down in Africa~~

lavish patrol Sep 23, 2021, 7:57 PM

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Greetings, all.

haughty quiver Sep 23, 2021, 7:58 PM

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hi!

viral sail Sep 23, 2021, 7:59 PM

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Good afternoon.

haughty quiver Sep 23, 2021, 8:01 PM

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howdy

teal river Sep 23, 2021, 8:01 PM

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I'm not lost I swear

opaque hearth Sep 23, 2021, 8:01 PM

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Hello, good afternoon!

haughty quiver Sep 23, 2021, 8:02 PM

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Let's do this!

mellow thunder Sep 23, 2021, 8:02 PM

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Hey ya'll!

opaque hearth Sep 23, 2021, 8:02 PM

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🔴 @teal river you are here.

teal river Sep 23, 2021, 8:03 PM

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opaque hearth 🔴 <@!381566293368897537> you are here.

This is accurate

lavish patrol Sep 23, 2021, 8:03 PM

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Bleeps et Bloops!

teal river Sep 23, 2021, 8:03 PM

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Bloops and bleeps!

lavish patrol Sep 23, 2021, 8:03 PM

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Warning. We are entering the Lars Zone.
Please fasten your safety belts. Due to striations in the time/space continuum, you may feel disoriented or nauseous. This will pass.

teal river Sep 23, 2021, 8:03 PM

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I feel head pain and my stomach is scrunched.... I blame Lars, he caused the storms

inner spade Sep 23, 2021, 8:04 PM

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YT is alive and bleepin'!

brazen quail Sep 23, 2021, 8:04 PM

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Hola from 'rado ! :-D

inner spade Sep 23, 2021, 8:04 PM

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mic audio is perfect! peaking at -6dB and in-sync

teal river Sep 23, 2021, 8:05 PM

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Is one of the projects to send Lars into space forever?

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YouTube confuse

lavish patrol Sep 23, 2021, 8:05 PM

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YT is working fine for me here.

teal river Sep 23, 2021, 8:05 PM

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YouTube has random jitters for me, but seems fine

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https://adafru.it/discord

Discord

Join the adafruit Discord Server!

Check out the adafruit community on Discord - hang out with 30,957 other members and enjoy free voice and text chat.

mellow thunder Sep 23, 2021, 8:06 PM

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You Tube minimal chop

lavish patrol Sep 23, 2021, 8:06 PM

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Look who turned up at my place:

mellow thunder Sep 23, 2021, 8:07 PM

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20

teal river Sep 23, 2021, 8:07 PM

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lavish patrol Look who turned up at my place:

https://tenor.com/view/ahh-jack-sparrow-freak-out-gif-10376230

Tenor

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Oh, I see the noise now that you mention it

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Weird

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Yeah, gone now

lavish patrol Sep 23, 2021, 8:10 PM

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Striations in the time/space continuum...

teal river Sep 23, 2021, 8:11 PM

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I bought 8 to do the bleep-bloop!

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I ordered just the boards Tuesday and then got the squishies in a big order last night so I got 10% off :D

mellow thunder Sep 23, 2021, 8:12 PM

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Wow that's awesome!

lavish patrol Sep 23, 2021, 8:12 PM

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Many Bleeps and Bloops. 👍

teal river Sep 23, 2021, 8:13 PM

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Keanu isn't the first web result? :O

lavish patrol Sep 23, 2021, 8:13 PM

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Mmmm. Cake.

teal river Sep 23, 2021, 8:13 PM

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I like cake

lavish patrol Sep 23, 2021, 8:13 PM

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I never met a cake I didn't like.

cinder wind Sep 23, 2021, 8:14 PM

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I use six NeoTrellis boards to build one of these, and boy, let me tell you, that was a mistake

teal river Sep 23, 2021, 8:14 PM

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OwO what's this

mellow thunder Sep 23, 2021, 8:14 PM

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One of the coolest boxes ever!

teal river Sep 23, 2021, 8:16 PM

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I'll take 7!