#live-broadcast-chat

1 messages · Page 220 of 1

mint beacon
#

nice

ionic garnet
#

ORDERED!

grand tusk
#

congrats b-y-u

ionic garnet
#

second order to Adafruit today

grand tusk
#

I got latched once. Didn't care for it.

ionic garnet
#

how's she get inside there?

tacit garnet
#

Hmm.. what about a set/reset relay on a single pin? Raise the signal to toggle the state. It does mean you have to reliably know what state your relay is in if you want "on" and already is "on".

shadow epoch
#

@teal river got my led mask board and it works!

waxen bough
#

.01 == 10ms

drowsy inlet
#

out of stock. mission accomplished.

mighty kestrel
#

What happens if you set both pins to True ?
Does one take priority?

ionic garnet
#

i got 4

inner spade
#

Out of stock. A short relay race.

ionic garnet
#

thank you!

waxen bough
#

I think we're gonna need a bigger wall.

viral sail
#

Thanks @haughty quiver, see you all tonight.

ionic garnet
#

Thank you sir. See you soon @haughty quiver

drowsy inlet
#

thanks jp!

inner spade
#

Thanks!

haughty quiver
#

thanks much everyone

sonic pike
#

It doesn't have anything to do with the subject matter, but the stream was very smooth today.

haughty quiver
#

ooh good i'm glad to hear it

ebon stratus
#

@sysan Is this the full face mask (made by a third party sold by adafruit)

haughty quiver
#

no, a cheap vacuformed mask I cut in half and mounted to a stick 🙂

ebon stratus
#

@shadow epoch is this the full face mask?

shadow epoch
ionic garnet
#

The circled monstrosity is The LED Monster.

LED_monster.jpeg
fair fulcrum
tribal iris
#

the store needs a save for later mode in the cart

drowsy inlet
rocky reef
shadow epoch
#

/wave

upbeat coral
#

Hey Y'll

shadow epoch
#

☕ behind on coffee intake this morning. But I'm here lurking

hard hollow
#

we're having iternet issues folks, we'll keep trying but the show might not happen today sorry

shadow epoch
#

Oof sorry. Seems to be going around.

upbeat coral
#

No worries. Do what ya gotta do.

sterile forge
#

Hello Noe & Pedro from PA

hard hollow
#

thanks for understanding folks

#

howdy @sterile forge

upbeat coral
#

I'm on Fiber with a hefty battery backup so, I tend to take my internet for granted.

shell mason
rocky reef
#

of course on the day the mowers don’t show up 🤗

upbeat coral
#

My Adabox arrived Monday. Still toying around with it, so I got time.

#

I got exterminators coming this afternoon. Yay. my wife makes the arrangements and then goes shopping and leaves me to deal with them - on my "technology day". How sweet of her.😍

shadow epoch
#

Internet doesn't work without lawnmowers

upbeat coral
#

AANNNDDDD, my Pi 02 W's have been coming in.Cankit, then Adafruit, and yesterday - Pimoroni. Still waiting for the one tha;s supposed to as a subscriber to Magpi.

hard hollow
#

it sure doesn't @shadow epoch 😄

shell mason
hard hollow
#

sorry folks, it aint happenin' 😕

shadow epoch
#

Sorry @hard hollow look like cool projects!

upbeat coral
#

🥴 Oh well. Guess I'll do some document shredding.

shadow epoch
#

I could use a document shredding robot. Something over-engineered

#

Involving a slide, maybe a bouncy house

shell mason
#

when things not go like planned

shadow epoch
#

(this is what happens when I feel creative but don't have enough coffee to be wise enough to keep my mouth shut)

hard hollow
#

thanks again for understanding foks, hopefully we can stop by Show and Tell tonight

upbeat coral
#

Hope to see ya t'nite. Be safe.

shadow epoch
#

Hope your internet gets fixed quickly!

sterile forge
#

That is oK See you tonight or next week.

waxen thistle
#

I just got in, after dealing with some issues this morning....aaaaaaand I'm not the only one who had to deal with a headache. Sorry N&P that it didn't work out.

ionic garnet
#

Show me, tell me, touch me, heal me

#

sung to the Tune of the Tommy song

haughty quiver
#

@ionic garnet I saw that movie when I was around nine years old. Definitely scarred me.

ionic garnet
#

I didn't understand it. Still don't. But that's cool in itself

#

Pete's solo version of Pinball Wizard is one of the greatest song performances of a generation

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completely OT though

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except I expect the show to open with See Me, Feel Me

upbeat coral
#

Hey y'll

gusty wedge
#

Hi from Costa Rica

#

Actually... Hi from the jungles of Costa Rica 🙂

haughty quiver
smoky island
#

👋 hello folks

nova totem
#

Hello everyone

ionic garnet
#

HOWDY

rapid hornet
#

hi all!

ionic garnet
#

LOVE it Jay

cinder wind
#

Wait did JP say that Ask An Engineer starts at 8-o'clock or Ada-clock?

ionic garnet
#

It reminds me of some of the early Jibo prototypes

#

built off the road kill board

smoky island
#

Nice! love the Owl, great job @north harness 🦉

inner spade
#

Very cool! A Jason and the Argonauts (movie) vibe.

ionic garnet
upbeat coral
#

Filling a need instead of creating a need. Nice concept.

ionic garnet
#

Yes. Radical

#

can someone post link?

#

I will share

haughty quiver
tulip canyon
ionic garnet
#

nice

upbeat coral
#

I thought it was a clock

drowsy inlet
#

that lamp is super cool

inner spade
#

Tom Servo (friend of Crow T. Robot)

smoky island
#

Neat looking lamp! Really like the way it's constructed with the connectors as well!

ionic garnet
#

what translucent material?

drowsy inlet
#

would be cool to make it keep time, so lamp that's a clock, or would it be a clock that's a lamp...

ionic garnet
#

Yes. I recently wrote CP code to use neopixel rings as clocks.

cinder wind
#

Scott has gone fully virtual. He is now a REPL

ionic garnet
#

I did it myself to remind myself how trig works!

#

I want to start playing with this on old RPi zero w

ionic garnet
smoky island
#

Hooray! 🎉 Great progress on rpi displayio

cinder wind
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adjustable display resolution is radsauce @rapid hornet!

prime abyss
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keep going scott! great work as always! 😄

ionic garnet
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cuz of turkey day

rapid hornet
#

thanks!

fair fulcrum
#

thx scott!

ionic garnet
#

oh, he's still maintaining his humanoid form

upbeat coral
#

That is absolutely awesome.

ionic garnet
#

I had a watch like that in the 80s?

proven crow
#

Hi all, just popped in!

ionic garnet
#

70s actually

cinder wind
ionic garnet
#

I read that as Loki

proven crow
#

Me too 🙂

loud gust
#

LOVE the idea of re-imagining digital storage structure

proven crow
#

That's pretty cool!

nova totem
#

cool idea and concept @smoky island

cinder wind
#

yeah that's neat foamy!

smoky island
#

Thank you 😄

proven crow
#

WOW!

cinder wind
#

that is lovely Michael!

smoky island
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Really cool pyramid! great job Michael

proven crow
#

That's a really cool design! Awesome!

loud gust
#

great work, Michael!! yayy for installing 👏👏👏

nova totem
#

cool pyramid, great job

proven crow
#

👏 👏 👏

balmy steppe
loud gust
#

Thank you @haughty quiver for hosting and asking great Qs!!

tulip canyon
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Thanks everyone for sharing. Thanks JP

loud gust
#

and thanks everyone for sharing super awesome projects, per usual 🥳🥳

nova totem
#

great projects everyone

drowsy inlet
#

thanks all. super cool stuff

haughty quiver
#

I need lots more corvid information @loud gust !

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Thanks for coming by, too!

upbeat coral
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Thank you for taking time for us

haughty quiver
#

Great stuff everyone!

odd fox
#

👍

haughty quiver
#

I feel like this would be a good week to combine all of the show and tell projects into a MEGA PROJECT

odd fox
#

Have a question for @proper trench . I am working on an external case to house my Power Supply and 3d printer Controller board. The power supply is for my Ender 3 Pro has a VERY loud fan. Is there anything wrong with removing the cover and fan for the PSU and use a separate fan for the over all housing?

proven crow
haughty quiver
#

Mind maps with pyramids being kept clean by crows illuminated with beautiful led lamps, checking the time on a Casio running CircuitPython and a steampunk owl flying overhead talking about displayio on a RPi

loud gust
smoky island
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Thanks everyone for sharing. Great projects!

open girder
proven crow
#

Sweet music!

ionic garnet
#

Yo!

#

hard to characterize those tones in words

odd fox
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love the intro

ionic garnet
#

Howdy

proven crow
#

Also, not sure if this is the right time to ask, but while we're all here, could I be a circuitpythonista? I wanna get involved in the weekly meetings

haughty quiver
#

now hungry for sliders

mighty kestrel
#

Question For Lady Ada....

The latching Relay Featherwing that JP showed in his last product of the week ...Featherwing latching relay

Wondering what happens if you set BOTH pins ( set , unset ) high at same time - does 1 take priority?

Thanks

proven crow
#

thanks!

ionic garnet
#

yummy, yummy sliders

smoky island
dim knot
#

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...

haughty quiver
#

I'll bet that's just a photo of a greenscreen being compped behind them

open girder
#

@mighty kestrel will get to that at the end

dim knot
#

The Desk of Ladyada - ESP32-S2 TFT Feather feat. Mini Modules https://www.youtube.com/watch?v=vamLQgbvpGs

YouTube
Adafruit Industries
The Desk of Ladyada - ESP32-S2 TFT Feather feat. Mini Modules

Last week we wrapped up the ESP32-S2 feather, and they're in the shop now. We made two versions, one with and one without a BME280 enviro sensor. Next up we'll do take 2 of this board, the TFT Feather - we've tested Arduino on it so now its time for CircuitPython. Our first attempt at the board definition has slow TFT redraw for bitmaps but we c...

▶ Play video
ionic garnet
#

I ordered the ESP32-S3

haughty quiver
#

It's greenscreens all the way down!

mighty kestrel
proven crow
#

That's cool, JP! I never knew that!

dim knot
#

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 ...

proven crow
#

Clipping a little

dim knot
open girder
#

10% discount code, code is: neoslider 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...

dim knot
#

So that's what those are called! https://en.wikipedia.org/wiki/Aglet

Aglet

An aglet ( AG-lət) or aiglet is a small sheath, often made of plastic or metal, used on each end of a shoelace, a cord, or a drawstring. An aglet keeps the fibers of the lace or cord from unraveling; its firmness and narrow profile make it easier to hold and easier to feed through eyelets, lugs, or other lacing guides.

drowsy inlet
#

async!

desert orbit
#

async blinka best blinka blinka

ionic garnet
#

ASYNC!!!!

#

LOVES

nimble jackal
#

I think 250th is depleted uranium 🙂

ionic garnet
#

Haha

#

it is finite

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my role model too

cinder wind
#

"a pink-haired lady in Manhattan" 😁

open girder
ionic garnet
#

Yeehaw

desert orbit
#

pyleap is magic. a friend stopped by my home lab a few days ago to solder a thing... gave them a live demo of the beta and they FREAKED OUT with joy when they "sent rainbows to the thing with a button! WHOA!". 😄

ionic garnet
#

please be in person

#

i think it's a little bit of PR fairy dust

#

it is happening anyway

#

they are heading off anti-trust

#

repair is ecological

turbid hill
#

Take that apple stuff with a grain of salt

desert orbit
#

i'll be happy when apple's enabling board-level repair with schematics 🙂 I mean, good step tho, only a step backwards if it placates critics

ionic garnet
#

Apple bricked my $4k personal MBP 16". I be annoyed with them. But still love them

fair fulcrum
#

does this mean I can pair my TouchID back to my phone even though the hardware is not broken/changed?

desert orbit
#

that ring lamp project looks so cool :chefskiss:

ionic garnet
#

i need the dreidel game

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must make

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I like the ring lamp too. Very nice

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the colors are all that matter

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security?

desert orbit
#

today, rainbows.

tomorrow, democratizing knowledge, smashing down the gates, and teaching/learning all the things :allthethings:

ionic garnet
#

all the things

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for sure

#

i invented the cloud protocol for Jibo and had to deal with many risks of such things

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never hacked!

#

Oh no.

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Now I said it

cinder wind
#

hey adafruit nice to see your Epilog laser cutter still cooking!

ionic garnet
#

Love the factory footage

desert orbit
#

fiducials in action! thanks, colin's lab notes, for telling us what those are. 😂

ionic garnet
#

over my head

#

wow

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love it

desert orbit
# ionic garnet over my head

was definitely over my head too till colin's video dropped a few days ago 🙂
ttps://www.youtube.com/watch?v=M0q6IutWb2w

ionic garnet
#

I didn't watch that close enough. I'll rewatch

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really dig this lamp

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totally agree. I have whole library of adafuit_animation sequences

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i need to get a 3d printer

fair fulcrum
#

very fun animation

ashen hound
#

the lamp looks like a sculpture

ionic garnet
#

I'd buy through Adafruit if it came with guides. Perhaps already one in store

desert orbit
#

3d printers are a rabbit-hole for a supply company 😦 thankfully there are a lot of good vendors out there specializing

ionic garnet
#

I could sell those lamps in craft fairs and sites

desert orbit
#

my personal fave is Prusa (their mini is my daily driver) but i'm not an expert on the field for sure

cinder wind
#

Illuminadafruit confirmed

ionic garnet
#

My sweetie Sue makes crafts and jewelry so my geek projects are natural extension

#

Etsy here we come

#

yeah you do

ionic garnet
desert orbit
# ionic garnet just took a look. Nice stuff. Want to pay less for first foray

i paid less with an Ender 3, which was rewarding enough, but a lot of hassle to get a good print. that hassle was awesome for me since it was super educational, and there's a huge ecosystem of parts out there that are "Ender 3 compatible" too, which is nice. but eventually i just wanted to print for projects and not have the printing be the project 🙂

#

love seeing history of a manufacturing company that's deeper than just "a hedge fund bought a bunch of these and slapped em together" 😄

#

holy solenoid. that thing is terrifying.

grand tusk
#

clunk

ionic garnet
#

CLUNK-a-Cola

#

AWWWW

slim crypt
#

It's almost a monolithic pinball popper

ionic garnet
#

exactly

desert orbit
#

so many solenoids in pinball machines 👾

ionic garnet
#

solenoid is a cool word

dim knot
ionic garnet
#

midnight eastern standard time!

echo canopy
#

@open girder adafruit Question: after watching the great search about finding a MOSFET replacement I was curious if you have to source a different component like a MOSFET does it always cause a revision number change?

thin fiber
dim knot
waxen thistle
#

Good evening all you wonderful makers, robots, and aliens from Rigel 7!

open girder
#

will get to that at the end @echo canopy

ionic garnet
#

I am loading a cart tonight. Job well done!

nimble jackal
#

The human stories behind these energy changes. https://www.marketplace.org/shows/how-we-survive/

Marketplace
How We Survive - Marketplace

The climate crisis is here. Time is slipping away to stop the worst effects of global warming, and the world is looking for solutions. On “How We Survive,” Molly Wood explores the technology that could provide some of those solutions, the business of acclimatizing to an increasingly inhospitable planet, and the way people have to change if we’re...

dim knot
river peak
#

Browndages are so cool!

vagrant flax
#

ooo I like these neopixels

dim knot
ionic garnet
#

I love the dots and fairly lights

vagrant flax
#

I just strung some fairy lights up in my office last week, they're awesome

river peak
#

These lights are not for me, but oooh do I love the variety that is around with Neopixels

ionic garnet
#

added to cart

#

expensive (relatively) but cool and different

desert orbit
#

so many options with neopixels, for sure. the number project opportunities is kinda mind blowing. so many cool projects yet to be explored 🙂

dim knot
#

ESP32-S3-DevKitC-1-N8R2 - ESP32-S3-WROOM-1 - 8MB Flash 2MB PSRAM https://www.adafruit.com/product/5310

ESP32-S3-DevKitM-1-N8 - ESP32-S3-MINI-1 Dev Board - 8 MB Flash https://www.adafruit.com/product/5311

ESP32-S3-DevKitC-1-N8 - ESP32-S3-WROOM-1 Dev Board - 8MB Flash https://www.adafruit.com/product/5312

ESP32-S3-DevKitC-1-N8R2 - ESP32-S3-WROOM-1 - 8MB Flash 2MB PSRAM

The ESP32-S3-DevKitC-1 is an entry-level development board equipped with ESP32-S3-WROOM-1, a general-purpose Wi-Fi + Bluetooth LE MCU module that integrates complete Wi-Fi and Bluetooth ...

ESP32-S3-DevKitM-1-N8 - ESP32-S3-MINI-1 Dev Board - 8 MB Flash

The ESP32-S3-DevKitM-1 is an entry-level development board equipped with the ESP32-S3-MINI-1, a powerful, generic Wi-Fi + Bluetooth LE MCU module that features a rich set of ...

ESP32-S3-DevKitC-1-N8 - ESP32-S3-WROOM-1 Dev Board - 8MB Flash

The ESP32-S3-DevKitC-1 is an entry-level development board equipped with ESP32-S3-WROOM-1, a general-purpose Wi-Fi + Bluetooth LE MCU module that integrates complete Wi-Fi and Bluetooth ...

desert orbit
#

hooray for useful microcontrollers that you can actually buy without waiting 2 years!

#

so cool to see the ESP32 still going strong, and still going strong with support from CircuitPython, Ardunio, PlatformIO, etc

ionic garnet
#

gonna get some

desert orbit
#

2 core ESP, just in time for the start of the async age in circuitpython 🙂

ionic garnet
#

yeah

dim knot
cinder wind
#

"no no I said I wanted CircuitPython 'with a sink' not 'with async'"

drowsy inlet
#

guessing there's still a GIL in circuitpython, yes? re: multicores

desert orbit
#

heck yeah, more seesaws! 😄 so many cool i2c devices to be made with those

#

analog stuff is frustrating for people starting out, which is why i really like the seesaw rotary and slider stuff ❤️

#

takes all the breadboarding out of it

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(which is fun and educational, but a barrier to entry for some)

waxen thistle
odd fox
#

Have a question for @proper trench . I am working on an external case to house my Power Supply and Ender 3 pro 3d printer Controller board. The power supply has a VERY loud fan. Is there anything "wrong" or "bad/good" with removing the cover and fan for the power supply and using a separate fan for the over all housing? Will I damage the PSU?

ionic sundial
#

The pink boards look so cool

viral sail
#

Those are very close to Stellafane Pink.

strong acorn
#

I love those crisp TFTs

#

that will be an awesome Feather S2 board

fair fulcrum
#

wippersnapper is so cool

ionic garnet
#

I'm not hip to wippersnapper

digital crescent
#

@open girder Is there a 5 GHz wireless microcontroller that can run circuit python?

ionic garnet
#

^^^ not yet that I know of

open girder
vagrant flax
#

Question: will the pink feather RP2040s be out in time for christmas?

ionic garnet
#

that's what everyone answered!

#

Limor said "nothing will be out by xmas"

open girder
#

oh, just wait

#

good news ahead

ionic garnet
#

yyay

odd fox
#

Thanks @proper trench

vagrant flax
#

😄

desert orbit
#

wat.gif

#

:takemymoney:

fair fulcrum
#

O.O

ionic garnet
#

WOOHOO

cinder wind
#

The catch is the it only has pink neopixels

ionic garnet
#

secrets

dreamy notch
#

@digital crescent 5ghz is a stretch...there's hardly any 2.4ghz MCUs that run CircuitPython.

fair fulcrum
ionic garnet
#

Thank you Mrs and Mr Ada

#

Now is the time we dance!

#

need the turtleneck

#

me neither

viral sail
#

Thanks @open girder and good night. Don't miss the lunar eclipse Friday morning. 🌕

waxen thistle
#

Thanks @open girder for another excellent evening of shows!

fair fulcrum
#

=^-^=/ thx!

ionic garnet
#

we have fun too!

upbeat coral
#

Thank you for taking time for us

past silo
#

thnx for gr8 show

cinder wind
#

Thanks Limor! Thanks pt! It's always great to see you both and the @open girder shop

desert orbit
#

much gratitude to the adafruit and community folks! 🙏 ❤️

valid cosmos
#

I joined just in time for the end, oops

ionic garnet
#

got to go checkout

nova totem
#

Thanks for the show have a great evening everyone!

ionic garnet
#

is that my 4th order in 48 hours? Perhaps

#

if you add Digikey it's the fifth

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Tata. See you all same bat time and bat channel

dreamy notch
vagrant flax
#

ha same

#

though I'm already pretty close anyway 😅

dreamy notch
#

I'm so often on the cusp of buying another little doo-dad, but that (I do realize someone has to pay it) ~$5 shipping cost keeps me from clicking Buy

fair fulcrum
#

i made the mistake once of adding up how much i spent on adafruit

desert orbit
#

shipping ain't cheap for an independent business that doesn't have market-shattering shipping volumes 😦 i don't do a ton of orders but, when I do, they're ... comprehensive. 😂

dreamy notch
#

Amazingly I had a 37 month stretch of no orders, that ended this spring, then 7 within 60 days 😝

desert orbit
#

much love to Adafruit's shipping teams for being one of the only places i order from where checking against invoices is purely academic ❤️

fair fulcrum
#

it definitly does not stop me from putting in orders everyother week lol

desert orbit
sudden slate
#

Hey everyone

ionic garnet
#

Haha. I forgot to apply discount. Oh well. Keep the money as a tip! You have earned it

sudden slate
mighty kestrel
#

@proper trench I asked the question about the latching relay featherwing on ask an engineer- i have just ordered one which should be here in the UK in a few days.

I will be sure to let you know as soon as i have an answer.

tribal iris
#

anyone with neopixle experiance? can i connect to legs from the same start point if i want them to mirror each other? like a set for both sides?

#

that lamp would look better with both sides glowing

vivid ore
tribal iris
drowsy inlet
#

@haughty quiver When searching for last week's workshop video, I noticed that it's mislabeled as 11/4/21 instead of 11/11/21. Just fyi.

lavish patrol
#

Greetings, all.

grand tusk
#

Hello workshop fans!

haughty quiver
#

thanks for the heads up @drowsy inlet I'll see if I can fix that later

lavish patrol
#

Let's hope Lars didn't chew through any cables today...

haughty quiver
#

typical Lars

viral sail
#

Good afternoon.

inner spade
#

It's a beautiful day in the workshophood. 🎵

shell mason
#

Park of John

#

John Park on lars Workshop

lavish patrol
#

Where were the Bleeps and Bloops?

drowsy inlet
#

seemed to have just popped on

inner spade
#

mic level a tad low, peaking at -10dB. It's in-sync and smooth.

lavish patrol
#

I miss the Bleeps and Bloops.

clever summit
#

Hello mr Callaway

shell mason
#

there was

lavish patrol
#

Lol. Lars seems to be morphing into the Untitled Goose. 😶

shell mason
#

Lars is hiding in line of sight

lavish patrol
#

Evening @clever summit 👋

#

Bleeps and Bloops! 😀

odd zodiac
#

Hello All

shell mason
#

that image of john looked half of the face ffrom C-3PO

lavish patrol
#

I'm guessing magic smoke...

grand tusk
#

Wow, that was loud.

#

The CircuitPython Parsec intro sound.

lavish patrol
#

Volume's all good here. I've got a volume control. 😎

shell mason
#

this start to look so cool

#

Lars on the pipboi could be funny

lavish patrol
shell mason
#

andy how long that took to create?

lavish patrol
shell mason
#

that Pipboy animatation static images from that right?

lavish patrol
shell mason
mighty kestrel
#

@haughty quiver I asked the question about the latching relay featherwing on ask an engineer- i have just ordered one which should be here in the UK in a few days.

I will be sure to let you know as soon as i have an answer.

shell mason
#

Andy with great Lars image

sudden gate
#

Thanks @haughty quiver ! Always a joy to see your progress

grand tusk
#

Lars is pretending to be a duck.

lavish patrol
shell mason
#

lightsaber in the works

#

Lars Giving

viral sail
#

Thanks @haughty quiver Happy Thanksgiving!

lavish patrol
#

Great show again, @haughty quiver 😀

sudden gate
#

Enjoy your week John!

haughty quiver
#

will do, thanks so much!

sudden slate
#

Happy Thanksgiving @haughty quiver

sudden gate
#

?showtimes

arctic abyssBOT
#

Desk of Ladyada - Random hacker times
JP's Product Pick of the Week - 4pm ET Tuesdays
3D Hangouts - 11am ET Wednesdays
Show & Tell - 7:30pm ET Wednesdays
Ask an Engineer - 8pm ET Wednesdays
John Park's Workshop - 4pm ET Thursdays
Deep Dive w/Scott - 5pm ET Fridays

sudden slate
#

@rapid hornet - DD or not DD today @4??

rapid hornet
#

@sudden slate yup! today but not next week

sudden slate
simple fractal
#

Ding

grand tusk
#

Had to write my own random number generator. #pilife

eager matrix
#

Hi Scott. How are things?

fair fulcrum
#

double cat cam until one gets annoyed you are talking

odd zodiac
#

Hello All from Cornwall!

nova totem
#

Hi everyone

tame dew
#

👋

eager matrix
#

I'll be bouncing back and forth between this and Hackaday Remoticon.

tame dew
#

Double cat Friday!

nova totem
#

trying to motivate myself to look at the IS31 stuff

simple fractal
#

It’s a nice day up here in Whistler. -6c this morning

eager matrix
#

I found out yesterday that I won $1000 as part of Erie Hack which was about tech ideas to improve water quality on Lake Erie.

nova totem
#

Should be good, I want to do it just tired today, may be tomorrow's project

simple fractal
#

I’m considering Friday a rest day.

sudden slate
#

Hello Scott

sudden slate
simple fractal
#

Yes you did

last coral
#

Hi 🙂

grand tusk
#

CircuitPython on Raspberry Pi Zero 2 W uptime: 6.4 days.

simple fractal
#

So ii'm on adafruit site just looking around.

#

i'll be skiing next week,

sudden slate
#

You're welcome

#

hehe

simple fractal
#

🎿

grand tusk
#

I just left it running...

clever summit
#

🇸🇪 👋

simple fractal
#

👋🏻

sudden gate
#

Thanks @rapid hornet for bringing in the weekend with a DD

sudden slate
#

Hello Scott

timid plover
#

that's quite some precaution!

eager matrix
#

Does anyone know if the feather interface handles I2S?I'm thinking about making an Audio Codec feather board.

tame dew
#

🎲 🎲

timid plover
#

what are the recommended barriers?

grand tusk
#

I2S depends on the processor. M4 has specific pins, ESP32-S2, RP2040 are more flexible.

eager matrix
grand tusk
#

Was that 'facebook tftp'?

smoky island
#

the twitch stream seems to have stopped for me. Stuck on a spinning circle loading thing. Youtube working fine though.

last coral
smoky island
#

Back live now on twitch

clever summit
#

Hey Foamy!

tame dew
#

🎤 🎶 🎵

#

@rapid hornet karaoke

#

Swedish choir music. Laggy

desert orbit
#

would i need a debug hat hat or soldered-up SWD to help test? haven't done that on a RPi Zero 2 yet

tame dew
#

Twitch ads immediately lesigh

left pier
#

👋

desert orbit
#

nice 🙂 i've got a zero 2 at the desk ready to go then, once I pop on a header for UART TX/RX

simple fractal
#

there is the DMB instruction

grand tusk
#

I'm using the MCP2221A board for serial and power.

20211113_050125.jpg
left pier
#

You gotta go to Eastern Washington to see the sky from November to October in Seattle.

tame dew
#

I keep watching out the window for the sunny walk opportunities

left pier
#

Does it always work in Release builds ?

tame dew
#

No power issues right @rapid hornet

#

The rails are steady?

maiden lily
#

Hey Scott what is it we’re testing today? I can run stuff on my zero 2 still if it helps

simple fractal
#

just reading about the diffs btw DSB and DMB. The conclusion, Tricky

wind spoke
#

Network boot?

tame dew
#

Lol. Duct tape, chewing gum and bailing wire. And hot glue.

fresh flame
#

duct tape solves everythingksrgreat

wind spoke
#

And that would be ethernet network boot?

tame dew
#

Balena etcher is also a good imaging/flashing app

fresh flame
#

rufus!

wind spoke
#

Do you have the ethernet+power for the PiZero2? That is Ethernet over USB, you can use the Google Chromecast power plug to do that, but I guess you cannot network boot with the PiZero that way, you
need an OS for that. So you do Network boot on CM4+ IO board...

left pier
#

I feel like the text on the Twitch feed is more readable ....

tame dew
#

Less aliasing?

wind spoke
#

By the way, I strongly recommend the Chromecast power supply if you want network connectivity with a zero.

last coral
maiden lily
#

You can also just unzip -p disk.img.zip | sudo dd of=/dev/mmcblk1 assuming that's the right device for the SD card

wind spoke
#

Did you try USB boot on any of your board? You can boot a PiZero just plugged on the USB with proper software on the other side.

#

Pi Cluster HAT does exactly that... four time.

eager matrix
#

Has anyone gotten AirPlay 2 to work on a Pi Zero W?

tame dew
#

A colleague swears by FlashAir (WiFi) cards and just uses a SD to uSD adapter. I haven’t bought one yet.

wind spoke
#

Are you sure you don't have too many files on the boot partition? I believe the Pi Foundation put image for all of their board, or all the ARM version they use. So it might be possible to be selective and remove some of the Blob.

sudden slate
last coral
#

Does anyone else have hiccups on the Twitch stream?

sudden slate
#

Yes, I think everyone is

left pier
#

Twitch is crashy

wind spoke
#

So if you power on the first time? But when you retry it fail? Something not initialised the same?

tame dew
#

Audio steady, but occasional grey screen flashes on twitch

left pier
#

The player is crashing ...

#

Firefox 94.0.1 (64-bit

tame dew
#

For me it’s app on AppleTV

#

So I can use tablet for discord 🙂

last coral
#

Going to YouTube then. Laggy steady stream is better than not hearing all the words!

tame dew
#

I jinxed it.

left pier
#

I'm sure you explained this before (I missed some shows) Why is it the Mailbox peripheral ?

#

https://jsandler18.github.io/extra/mailbox.html

Building an Operating System for the Raspberry Pi
The Mailbox Peripheral

Mailbox Overview The Mailbox Peripheral is a peripheral that facilitates communication between the ARM CPU and the VideoCore GPU. It starts at offset 0xB880 and has three relevent registers. The Read register is at offset 0x00 from the mailbox base, and facilitates reading messages from the GPU. The low 4 bits of the register denote which channe...

#

OK... its just a weird name they chose

tame dew
#

There’s no such thing as too many tabs!

wind spoke
#

Mu did detect the Pi as a CP board very well...

#

Only work the first time?

#

Reliably the first time and not the other times?

timid plover
#

so these are your barriers? for unsequenced writes?

#

alloca() ?

#

( I would have responded quicker if I was watching twitch 🙂 )

left pier
#

Take it out...

#

then put in a sleep()

#

I'm guessing a timing issue

last coral
grand tusk
#

I just print a bunch of random stuff to the console. Nothing too complicated.

maiden lily
#

Is what’s on git supposed to be working right now?

last coral
#

Does that opcode refer to the VM opcodes?

grand tusk
#

╭╯╮╯╮╯╰╮╭╯╮╯╰╰╮╯╮╯╰╰╮╯╰╮╭╯╰╮╯╰╮╯╰╰╮╯╮╭╭╯╮╭╭╭╯╰╰╮╭╭╯╰╰╰╮╭╯╮╭╭╭╭╭╭╯╮╯╰╰╮╯╮╯╮╭╯╮╭╭╭╯╰╮╯╮╯╰╮╭╯╮╭╯╰╰╰╰╰╰╰╮╯╮╭╯╰╰╰╮╭╭╯╮╭╭╯╰╰╰╮╯╮╭╯╰╰╰╮╭╯╮╭╭╭╯╰╰╰╮╯╰╰╮╯

maiden lily
#

Oh. It wasn’t… let me try again

sterile forge
#

Try powering down completely and boot up and see if it works after a cold start

left pier
#

SHIP IT! and let's open the champagne.

We'll issue the service pack on Monday...

timid plover
#

I didn't even think about memory barriers in interrupt handlers!

prime abyss
#

I'm sitting here as a JS developer being all like... "What is a memory?"

maiden lily
#

all i get is ```
write sectors result 3
read sectors result 8 when reading block 0 for 1
640x480 pitch 2560

#

* 584e88974 (HEAD -> rpi, origin/rpi) Fix st and spresense

rapid hornet
maiden lily
#

oh do both of those need to be copied?

#

I've just been dd-ing firmware.disk.img.zip

grand tusk
#

There goes my uptime. 😁

desert orbit
#

thanks, setting up my dev environment and its apparently waiting for this forever during the initial git submodule update --init. guessing there's a lot of binaries?

😂

maiden lily
#

add --depth 1 or you'll be downloading 20 GB of submodule

desert orbit
#

thanks for the tip! ❤️

#

submodule init going strong. well, as strong as this thinkpad can go with me building ESP dev tools in the background too 😂

maiden lily
#

yeah i kinda had to figure that out to build on my 32 GB netbook :P

prime abyss
#

Just blame it on the solar flares

last coral
#

The plot thickens…

maiden lily
#

the image you posted works for me now on uart

#

Hey USB works too!

#

Including mass storage

prime abyss
#

Should the 1000s in the core clock actually be 1024s?

left pier
#

Try another build now that you took out all those printfs

desert orbit
#

I got a serial REPL!

IMG_9181.jpg
maiden lily
#

Are the docs for this Broadcom stuff publicly available? And if so where would one find them?

desert orbit
#

was way easier to get going than i thought it'd be. USB storage shows up too!

last coral
maiden lily
#

Thanks!

rapid hornet
glad mortar
desert orbit
#

last time i had looked at rpi internals (years ago) i ran into a lot of forum posts that were like "lol nda required, gtfo", so i'm glad to see all this public documentation now ❤️

rapid hornet
grand tusk
#

Still no random in the core?

desert orbit
#

are the swd debug pins on the header? or configurable to the header? or is it time to heat up some testpoint pads?

glad mortar
#

those CPUs don't have SWD, you need JTAG but yes its available

grand tusk
#

I have a lfsr prng around here somewhere.

glad mortar
desert orbit
#

should've looked at config.txt first 🙂 thanks, good to know its jtag

grand tusk
#

On the PI build, I'm printing random characters to the screen.

glad mortar
maiden lily
#

(i'm opening tabs on all these but i had to pause the video bc there are plumbers running all over the apartment but thanks for the links and i'll catch up in a bit)

grand tusk
#

random on line 36

#

🎉

#

Yes please, the kernel is great.

desert orbit
#

how do we drop a fresh kernel on there?

grand tusk
#

I put the SDcard on my laptop, copy to the BOOT drive.

rapid hornet
grand tusk
#

Thanks!

#

uptime: 12 minutes

desert orbit
#

image update via card shuffle and copy to boot worked great, thanks again 🙂

grand tusk
#

displayio working over hdmi! No more random characters, time for lava lamp simulator.

#

карандаш!

#

Thanks, @rapid hornet !

sudden gate
#

Thanks @rapid hornet for all u do
Wishing you the best of weeks next one ENJOY!

desert orbit
#

thanks for sharing the dive scott!

left pier
#

Thanks Scott!
🦃

grand tusk
#

Happy 🦃 day!

desert orbit
#

once i get the toolchain set up i'll be able build along with your repo updates

tame dew
#

Gobble! gobble! 🦃

left pier
prime abyss
#

👋

last coral
#

Thanks. Have a great weekend too!

sudden gate
#

✋

rapid hornet
#

my obs is set to constant bit rate so it must be a driver issue

green bison
#

Can't wait to catch up on these when work is less crazy. Love the developments I've seen so far. Great work Scott!

#

You should be proud!

smoky island
grand tusk
#

Hello. Audio levels good on YT. Adabox 020 is full of fun.

#

I'm doing displayio on CircuitPython/Raspberry Pi Zero 2W.

#

Yeah I'm using the kernel he shared yesterday.

#

I think it is GDB.

#

The best that 2019 had to offer: CPy4.

#

I have a USB serial converter (the MCP2221A) and the HDMI display.

#

An FTDI dongle would also work.

#

It was used for tuning radio signals.

#

My father had an old radio that had one, it was fun to watch.

#

I think the lines are just an artifact, the wedge is the actual indicator.

grand tusk
# 
# TFTFeatherWing35 feather-rp2040
from cedargrove_widgets.magic_eye import MagicEye
eye = MagicEye(size=0.45, display_size=(480,320))
display.show(eye.display_group)
#

Ran out of memory with size=0.55.

# 
# TFTFeatherWing35 feather-rp2040
from cedargrove_widgets.magic_eye import MagicEye
eye = MagicEye(size=0.3, center=(.25,.25), display_size=(480,320))
eye.display_group.scale=2
display.show(eye.display_group)
#

Boxy, but safe.

#

Now I need to scale lux (from the BH1750 light sensor) to 0..200.

#

I'll give simpleio.map_range a try.

# 
import adafruit_bh1750
import board
import simpleio
i2c = board.I2C()
sensor = adafruit_bh1750.BH1750(i2c)
while True:
    time.sleep(0.01)
    # not sure the range, flashlight goes up to 650 lux.
    v = sensor.lux/400.
    eye.plot_eye(v)
#

That's a twitchy scale.

#

I gotta run. Thanks, it's been a fun stream. 👋

clever summit
#

Hello @smoky island 🇸🇪 👋

#

Setting up my Home Assistant Blue, so yes I am having fun! 🙂

open girder
#

Desk of Ladyada - KB2040 Tester + a Testbed library - https://youtu.be/pCWT5pK19Os

YouTube
Adafruit Industries
Desk of Ladyada - KB2040 Tester + a Testbed library

OK we're going to be fabbin the KB2040 board tomorrow! Yay PCBs arrived and we've got all the parts. Last thing I have to do for the team is hand off the tester. Over the weekend I've been doing a few testers over and it started getting annoying how much copypasta we have in our testers. So I wrote a Testbed library that sort of encapsulates a l...

▶ Play video
lilac tusk
#

evening

opaque hearth
#

We call those "stiffies" 😉 not floppies

slow spire
#

@open girder Oddly, Twitch and LinkedIn title this stream “Deep Dive w/Scott…”

#

Hi, all!

open girder
#

hmm, refresh - tried to update it

slow spire
#

No worries. That’s just the notification I got.

#

Stream title looks correct while watching now; just the incoming notifications were weird.

ionic garnet
#

hi all

#

my discord app is stuck in endless update loop on MacOS Monterey. Annoying

sudden gate
#

❤️ all you guys do @proper trench @mrladyada

nova totem
#

That's really cool to see kinda behind the scenes on the parts/quantity and all that

ionic garnet
#

always giving us peeks into the world of open source hardware company

#

you are so nice

nova totem
#

It's funny making even just my own boards to learn I've found out how many 10uF caps I go through

ionic garnet
#

purple rain

#

lame I know. Love him tho

open girder
#

Purple Rain is great, the superbowl performance was magic

ionic garnet
#

indeed

#

I also remember party like its 1999 at the turn of the century

green bison
#

why not apply "in stock"?

open girder
#

Prince at the Rock and Roll Hall of Fame was great too, giant solo for "while my guitar gently weeps"

slow spire
#

@green bison She likely will.

ionic garnet
#

YES with Tom Petty and so many others

#

that solo was breathtaking

open girder
#

he leaned back, someone held him, at the end, he toss the guitar in the air

slow spire
#

Wow 2700 mcd

ionic garnet
#

I remember

#

old man like me is so excited for Beatles/Peter Jackson film this week

green bison
#

thanks for the answer

slow spire
#

“Lead time: a mystery”

sudden gate
#

❤️ NIN 🙂

green bison
#

stick to both ladyada, you're an inspiration 🙂

slow spire
#

Wow 😮

sudden gate
#

Big fan of all work python re:

ionic garnet
#

Thank you @open girder

opaque hearth
#

🦃

slow spire
#

Thanks @open girder !

nova totem
#

Thanks, been a while since I was on on Sunday to catch this. Have a great week

sudden slate
#

Thanks

rapid hornet
green bison
#

Have a great thanksgiving!

rapid hornet
#

You too!

green bison
#

While you're here, what are the odds of getting audio libraries for circuitpy on the pi? What I'm looking for is playing a song and tracking where you are in the song

rapid hornet
#

I'm pretty burned out on rpi at the moment. So, it won't be soon.

green bison
#

not to worry

rapid hornet
#

I'm hoping other folks will pitch in

green bison
#

Thanks for all your work on it

#

hope so too!

rapid hornet
green bison
#

neat!

rapid hornet
#

I2C and usb host are higher on my todo list

green bison
#

makes sense

#

don't let yourself get too burned out, there be dragons

rapid hornet
#

I won't 🙂 I'm only working ~2 days this week

green bison
#

nice

#

may your turkey be moist and your cranberries not sour

rapid hornet
#

I2C should be an easy win

#

so I'm taking a crack at that now

green bison
#

neat!

#

so, is the OS completely replaced with CP on the pi?

#

I'm not caught up on the streams, sorry if this has been covered

rapid hornet
#

yup

#

it's just circuitpython

green bison
#

neat

rapid hornet
#

😄

green bison
#

so will there be a suite of new CP libs to take advantage of all the pi offers?

rapid hornet
#

@green bison only if people add it. I'm just aiming for CP basics

green bison
#

Cool thanks

#

Hope the community comes out and adds a bunch of stuff. I bet they will

#

I'm more excited about this than I've been in a while

#

So neat

sudden slate
vivid ore
green bison
#

Ick! We have a difference of opinion there

sudden slate
#

hehe

hard hollow
#

I hear the lawn getting mowed which hopefully means we'll have internet for a show today

rocky reef
lilac tusk
hard hollow
lavish patrol
#

Greetings all. 👋

hard hollow
#

howdy @lavish patrol

upbeat coral
#

Hey y'll

lavish patrol
#

Are we having fun yet? 😄

rocky reef
#

good morning, afternoon, evening and night folks!

lavish patrol
#

Incoming Bleeps and Bloops...

#

Much Bloops.

urban gale
#

Hi folks! Happy 🦃 -eve

lavish patrol
viral sail
#

Good morning & Happy Thanksgiving.

rocky reef
#

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...

lavish patrol
#

Good clear video, and good clear audio. Should be able to hear the lawnmower with no problem. 😄

rocky reef
lavish patrol
#

Cool lamp.

urban gale
#

that would be excellent wall-mounted

upbeat coral
#

No Quarter 😣

#

My first thought is to make a clock with iy.

rocky reef
lavish patrol
#

It shouldn't matter for the power.

urban gale
#

for surface bridging, I've had good luck with a small piece of bare solid wire to help the solder flow

rocky reef
lavish patrol
#

WHAT? 😄

#

The noise. 😄

finite solstice
#

leaf blowers, lawn mowers aka the song of the guardians of the internet connection.....

lavish patrol
#

Lol.

finite solstice
#

spudger?

rocky reef
lavish patrol
#

Nice design.

rocky reef
urban gale
#

elegant assembly

lavish patrol
#

Smosh?

#

I never knew what a Menorah was for. I certainly didn't know what all the parts are called.

digital crescent
#

how long of a print is the dragon?

lavish patrol
#

Great show, guys. 👍

viral sail
#

Thanks @rocky reef & @hard hollow . See you all tonight.

upbeat coral
#

Thank you for taking time for us.

urban gale
#

Thanks for another great show!

hard hollow
#

cya tonight folks 😄

rocky reef
#

thanks so much for hanging out folks!

ornate ether
#

It's been a long time since I've tried to get on Show and Tell... When is a good time to "get in line"?

lilac tusk
#

Right when they drop the link for stream yard

ornate ether
#

k, thanks

clear matrix
ionic garnet
#

Hello everyone. Happy Thanksgiving. I'm thankful for all of you and Adafruit

waxen thistle
#

Good evening all you wonderful people!

nova totem
#

Good evening everybody

ionic garnet
#

Good to see you all

lilac tusk
#

evening! 🙂

ornate ether
#

Good evening, all

ionic garnet
#

Discordedly at least

turbid hill
#

Is it pink time

ionic garnet
#

we'll know when we get the bleepity boops

turbid hill
#

Yes boops and beeps

ionic garnet
#

those bleeps and bloops are stress relief for me

open girder
vagrant flax
upbeat coral
#

Hey Y'll

lofty mist
#

hi all!

tulip canyon
#

Hello!

turbid hill
#

Yo

ionic garnet
#

YoYo

open girder
split gazelle
#

good evening folks

grand tusk
#

Hello

rapid hornet
#

👋

waxen thistle
#

And thanks to bow ties. Bow ties are cool.

nova totem
#

Never too many neopixels

ionic garnet
#

Me loves the neopixels--named after Neo from the Matrix no doubt

green bison
#

Have to watch this week's show after hours but have fun everyone

ionic garnet
#

NICE

rapid hornet
#

PIO is very cool

waxen thistle
ionic garnet
#

PIO is cool

waxen thistle
#

We can see Shawn's neopixels.....from space!

robust horizon
tulip canyon
#

MOAR LED's

rapid hornet
#

I think phil confirmed it working for them

lilac tusk
#

oh wow

ionic garnet
#

MOHAIR LEDs

lilac tusk
#

love it

inner spade
#

Does DigiKey stock bow ties?

nova totem
#

PIO is just fun to play with too

waxen thistle
#

Very nice @lofty mist!

#

Wii controllers and nunchucks, still useful after all these years!

#

Auto-targeting systems: activated! 😻

lofty mist
waxen thistle
#

Very nice @sage aspen!

lofty mist
sage aspen
smoky island
#

Love that laser pointer gadget. Great job @sage aspen

sage aspen
robust horizon
#

@lofty mist is your arduino code using PIO or some other method? if it's using PIO code I'd be curious to compare it to what I wrote

#

or is the arduino shift-register-less?

lofty mist
ionic garnet
#

cute kitty

waxen thistle
#

Very nice @smoky island -- I hope you have an enjoyable stream Friday!

lilac tusk
#

love the work you're doing Scott! 🙂

lofty mist
lilac tusk
#

Circuitpython PCIe support

ionic garnet
#

Thanks Scott @rapid hornet

lofty mist
robust horizon
#

@lofty mist we can get the parallel outputs version working with LED animation library, I bet!

waxen thistle
#

Very nice @rapid hornet!

lofty mist
smoky island
paper peak
robust horizon
#

@lofty mist let's chat about it soon, you can @-me .. friday, next week, whatever is good for you.

lofty mist
#

Yes to coroutines in CiruitPython!!!

grand tusk
#

Thanks to @light stump for the easing functions, and to @smoky island for pointing me to them.

split gazelle
#

i can't wait to try async

ionic garnet
#

me neither

nova totem
#

but can you await for it?

waxen thistle
#

Very nice work @paper peak --- I wish there was an async module for me in real life, I have challenges multitasking 🙂

smoky island
nimble jackal
#

Cooperative Multitasking. MacOS 5!

nova totem
#

Great guide @paper peak I've never quite "got" async and the guide really helped

ionic garnet
#

Nice work @paper peak

paper peak
#

thank you

waxen thistle
#

Very nice @robust horizon 📻

lofty mist
#

Cool project, @robust horizon !

waxen thistle
#

🕎 very nice project @hard hollow @rocky reef & @split gazelle ! 🕎

ionic garnet
#

Wicked cool. How do you make the translucent flames

waxen thistle
#

That Menorah really does hold a candle to Noe, Pedro, & Liz's other projects! 🕎

nova totem
#

That should be another badge you can earn for board design "Used the wrong footprint"

robust horizon
#

@ionic garnet just guessing, but there are filaments called "clear" or "natural" that give a lovely translucent look, especially with thin walls.

ionic garnet
#

I need to learn that 3d stuff

robust horizon
#

https://www.matterhackers.com/store/l/petg-clear-translucent-filament-1.75mm/sk/MAMPJD1G https://www.matterhackers.com/store/l/pro-series-pla-large-spools/sk/MHSMMCEN are two examples

MatterHackers
Clear Translucent MH Build Series PETG Filament - 1.75mm (1kg)

MH Build PETG is an affordable PETG filament designed so every maker can produce quality, 3D printed parts. PETG is an exceptionally tough and sturdy 3D printing material and is a fantastic alternative to PLA and ABS.

MatterHackers
Natural Translucent PRO Series PLA Filament - 2.85mm (10LB)

MatterHackers PRO Series PLA 3D printing filament is a high-quality material made with NatureWorks 4043D Ingeo™, a polylactic acid biopolymer. Made in the USA, PRO Series PLA filament is designed to produce accurate and seamless 3D printed parts perfect for prototyping end-use parts, life-like models, or for taking your everyday 3D printing to a...

ionic garnet
#

my second computer was a 6502 Apple

robust horizon
#

I love the retrocomputing! I don't build one because I know I would never use it as much as it deserves.

ionic garnet
#

same here

#

plus I used them all in the day

nimble jackal
#

Not possible to blow 6502 out of proportion. 😸

ornate ether
#

r8040

smoky island
#

That is really awesome Paul! I am fascinated by retro computers with big ole chips like that. Great job.

waxen thistle
#

Very cool retro computer Paul!

turbid hill
#

My apple 1 replica I think is having a issue with the 6821p pia chip, not sure how to test the chip

smoky island
#

Nice work @lilac tusk! congrats on spinning up another new microcontroller.

ornate ether
#

I don't know so much about the 6821...

lilac tusk
waxen thistle
#

Hmm, time off work is a great time to build a clock 🕐

lilac tusk
#

Here's the Tindie Listing

#

currently taking waitlist signups

digital crescent
waxen thistle
#

Choose the wrong door: You've won....100 chickens! sad trombone

Me: That's wicked awesome! I always wanted to raise chickens!

ornate ether
waxen thistle
#

I would love to watch a recurring PaintYourDragon technology history show/podcast! 📺

turbid hill
#

https://www.abebooks.com/Walking-Robot-Ivan-Sutherland-illustrated-Frederick/30409230957/bd

A Walking Robot by Ivan E. Sutherland; illustrated by Frederick H. ...

AbeBooks.com: A Walking Robot: "A Walking Robot" is the second, extended edition of Sutherland´s report "A Six-Legged Walking Machine" released in 1981. The robotic improvements of 1982 are included in this second edition. Published through the cooperation of Sutherland, Sproull & Associates, Inc. and the Robotics Institute of Carnegie Mellon Un...

split gazelle
#

great shares everyone!

glossy flicker
#

That was awesome - thank you, @low fractal !

lofty mist
#

Thank you all! Great projects and cool stories 🙂

nova totem
#

Great projects everyone

ionic garnet
#

Wonderful stuff

glossy flicker
#

great show, all - thank you!

waxen thistle
#

Thank you for sharing everyone, I'm thankful that we have a community like this to share these awesome things! We're all made better by it.

tulip canyon
#

Thanks all. Great Show and Tell as always

nimble jackal
#

@low fractal always brings the best stuff

waxen thistle
#

@low fractal has been responsible for so many awesome book purchases over the last several years. Thank you.

open girder
low fractal
#

@waxen thistle Yay! I’m a corrupting influence!

slow spire
#

Hi everyone!

waxen thistle
#

How ya doing @slow spire?

slow spire
#

Great, you? Playing with new Pimoroni Hyperpixel Round

waxen thistle
#

Another quiet evening home, watching AAE and S&T, and enjoying everyone's company!

#

YES! I love those giant switches! JP has made a few guides regarding them! I was able to nab some a few weeks ago, they're absolutely worth it.

viral sail
#

Good evening.

noble grove
#

https://ziveryzirufacycud.eduevazquez.com/a-walking-robot-book-13569jx.php

eduevazquez.com
A walking robot

Climbing and Walking Robots: Proceedings of the 8th International Conference on Climbing and Walking Robots and the Support Technologies for Mobile Machines (CLAWAR ) [Tokhi, M. Osman, Virk, G.S., Hossain, M. Alamgir] on FREE shipping on qualifying offers. Climbing and Walking Robots: Proceedings of the 8th International Conference on Climbing...

#

https://cyberneticzoo.com/walking-machines/1983-six-legged-hydraulic-walker-ivan-sutherland-american/

cyberneticzoo.com
1983 - "Six-Legged Hydraulic Walker" - Ivan Sutherland (American) -...

1983 "Trojan Cockroach", a Six-Legged Hydraulic Walker by Ivan Sutherland. The Sutherland Walker was a six-legged all-terrain robotic designed by Sutherland Sproull Associates with the Robotics Institute at Carnegie Mellon University under contract to the Defense Advanced Research Projects Agency (DARPA). The robot used a gasoline motor to power...

open girder
noble grove
dim knot
#

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...

digital crescent
#

is that 12:01 EST?

waxen thistle
#

Yes, eastern.

slow spire
#

Someone needs to do a Fantastic Voyage parody with those giant keys. Maybe a calculator.

open girder
#

10% discount code, code is: KailhBig http://www.adafruit.com #askanengineer @open girder

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...

waxen thistle
#

?showtimes

arctic abyssBOT
#

Desk of Ladyada - Random hacker times
JP's Product Pick of the Week - 4pm ET Tuesdays
3D Hangouts - 11am ET Wednesdays
Show & Tell - 7:30pm ET Wednesdays
Ask an Engineer - 8pm ET Wednesdays
John Park's Workshop - 4pm ET Thursdays
Deep Dive w/Scott - 5pm ET Fridays

slow spire
#

Good as warm white.

#

In the place of normally scheduled shows, Adafruit will be showing reruns of Ridiculousness. /jk

#

The custom font disk!

proven crow
#

Hi!

nimble jackal
#

Anil might be a bit of a Prince fan 🙂

slow spire
#

Hi, @proven crow

waxen thistle
ebon stratus
#

Happy Thanksgiving to all people & countries who celebrate it.🎃

proven crow
#

I mean, I'm pretty young, and even I love retro tech

nova totem
#

My brother is in museum studies and it is a huge issue for the future about retrieving data off old media

slow spire
#

Thankful for our @open girder community!

dim knot
#

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 ...

waxen thistle
proven crow
#

I LOVED my Adabox! So cool!

valid cosmos
#

Will the pink Feather RP2040 ever be available to buy or is it limited?

proven crow
#

Looks like it won't be up for purchase unless you spend $99 or more.

dim knot
slow spire
#

@valid cosmos I think it’s limited to shipping free with orders above USD $99

waxen thistle
proven crow
#

Audio is clipping a little

open girder
#

k, will try and d fixie

waxen thistle
open surge
#

asyncio is a big deal, that's really cool

valid cosmos
#

I'm looking to start learning PCB design for microcontrollers and basic power circuits, is the ESP-WROOM-32 easy to start with?

proven crow
green bison
#

Very excited for async

lilac tusk
#

same

turbid hill
#

yes that book download tripped my protections also

ionic garnet
#

yes. no politics Turkey day

waxen thistle
slow spire
#

@valid cosmos I’d start with something simpler, like the Atmega328 used in the Adafruit Metro and Arduino UNO boards

green bison
#

Does adafruit own or lease their space? I imagine owning would be cost prohibitive.

delicate fractal
#

Just the URL is suspicious.

slow spire
open girder
#

@green bison we lease 🙂

lilac tusk
#

definitely couldn't tell they use a lot of solder wick

green bison
#

Thanks both of you

lilac tusk
#

🙂

proven crow
#

Wow, that's getting HUGE!

lilac tusk
#

oh yeah, hawkeye is starting tonight

#

my favorite segment

open girder
#

yay!

valid cosmos
lilac tusk
#

Question for the end: Do you have a script you use for panelizing boards or do you do them by hand?

waxen thistle
#

Question for the end: What do you look for when leasing manufacturing space?

noble grove
#

@waxen thistle Oops... DuckDuckSpam

lilac tusk
#

"How to make money?" - me every day

slow spire
ebon stratus
#

QUESTION: @open girder what email could I use to send you and "goodbye" message. 😦

waxen thistle
#

Dead reckoning -- sounds like how they navigated in the Hunt for Red October through the undersea trench....

upper sandal
#

isn't it the next Rockstar game ?

upbeat coral
#

Way back when...., we used to come up to periscope depth, stick a particular mast up and get our position. Then go deep, fast (just in case) and we'd know where we were at.

waxen thistle
turbid hill
#

Remember One ping only

noble grove
#

Ded reckoning (deductive)

upbeat coral
#

Pressure inside doesn't change so, no ear popping.

delicate fractal
slow spire
spiral bough
upbeat coral
#

Much better to be on ship designed to sink than one designed to float.

open girder
upbeat coral
#

We had a saying "Only two types of ships - Submarines and Targets."

delicate fractal
waxen thistle
upbeat coral
#

Nuclear

lilac tusk
#

newwww

#

second favorite section

slow spire
#

NEW 🦃

dim knot
hot frigate
#

Got my soil moister sensor mounted in a box during this broadcast! Currently reading.... 848. Yesterday it was 942. Everyone have a Happy Thanksgiving!!!!

waxen thistle
#

Dad was on some of the last diesel electrics, before they were decommissioned and sold to other countries. So I've heard a lot of fun "bubblehead" stories 🙂

delicate fractal
#

I'm having major deja-vu today. Didn't they already show off the bandaids?

waxen thistle
dim knot
lilac tusk
#

ohhh fancy

waxen thistle
#

Question -- for the new hot air rework station, is the previous hot air nozzle kit compatible with the new station?

dim knot
slow spire
#

128 megs

dim knot
waxen thistle
#

Phenomenal cosmic power.......itty-bitty storage card.

nova totem
#

I want that servo and I'm not even sure why

lilac tusk
#

dang

ebon stratus
#

more power <grunt grunt grunt>

upper sandal
#

oh, have you seen the Arduino UNO Mini Limited Edition ?

upbeat coral
#

Wow! That's some gearing

smoky island
#

I had to help track down an older SD card for a hardware word processor device my wife has. It was quite difficult and expensive for what it was. Great to see someone making it a bit easier to find storage needed by older devices.

waxen thistle
#

"Big red button!"

dim knot
#

Kailh Big Mechanical Key Switch - Clicky Pale Blue - 1 Piece https://www.adafruit.com/product/5307

Kailh Big Mechanical Key Switch - Tactile Burnt Orange - 1 Piece https://www.adafruit.com/product/5306

Kailh Big Mechanical Key Switch - Linear Dark Yellow - 1 Piece https://www.adafruit.com/product/5305

Kailh Big Mechanical Key Switch - Clicky Pale Blue - 1 Piece

The Kailh Big Switch Series comes to Adafruit! These switches are 4 times bigger on each side than a normal MX switch. That comes up to 64 times bigger in volume.  Yet, these ...

Kailh Big Mechanical Key Switch - Tactile Burnt Orange - 1 Piece

Kailh Big Switch Series comes to Adafruit! These switches are 4 times bigger on each side than a normal MX switch. That comes up to 64 times bigger in volume. Yet, these switches are fully ...

Kailh Big Mechanical Key Switch - Linear Dark Yellow - 1 Piece

The Kailh Big Switch Series comes to Adafruit! These switches are 4 times bigger on each side than a normal MX switch. That comes up to 64 times bigger in volume. Yet, these switches are ...

slow spire
alpine nova
#

how loud is that servo motor?

digital crescent
#

Are @hard hollow and @rocky reef going to make a giant keyboard with those?

low fractal
#

Dragon-size keyboard. 🐉

upper sandal
#

I'd love to see that hang off of a USB plug 😛

slow spire
#

big kailhs + big servo = ?

delicate fractal
rocky reef
#

yes

ionic garnet
#

Clicky

lilac tusk
#

stocking stuffer

cinder wind
#

who's going to be the one to make a 101-key keyboard with those?

turbid hill
#

Stocking over stuffer

nova totem
#

how can I combine that new GPS module, the huge key and the servo hmmm

waxen thistle
noble grove
#

@cinder wind The green giant?

open girder
#

geocaching project @nova totem 🙂

open surge
#

I already added that to the Awesome CircuitPython list of hardware today, too. 🙂

open girder
#

thanks @open surge !

slow spire
#

Big robot that types loudly

smoky island
#

Super excited for this pro-micro foot print device! it seems like it's become a standard for keyboards. Great to have a CircuitPython option available in that foot print. Spark fun made a similar device recently I think. Really stoked to start letting Blinka slither her way into some existing keyboard builds.

digital crescent
# rocky reef yes

Any way to make it modular so you can add as many keys as you want and print out the case on an Ender 3?

cinder wind
#

KeeBoar looks very nice

upper sandal
#

yep Sparkfun has a "pro micro rp2040"

rocky reef
upbeat coral
#

YES!

dim knot
grand tusk
#

:pink:!

slow spire
open surge
#

awesome!

lilac tusk
#

soo nice

upbeat coral
#

Alarm is set on the phone already

cinder wind
#

Pink Feathers yes!

wind spoke
#

Question : I found an RP2040 board made for MicroPython, I had the hope to run CircuitPython on it, but they went cheap and it they only have 1MB of Flash. But Scott decided that 1MB would be reserved for firmware on RP2040. Am I out of luck for ever, or could that be not hardcoded as an exception? https://github.com/mchobby/pyboard-driver/tree/master/PYBStick-RP2040

GitHub
pyboard-driver/PYBStick-RP2040 at master · mchobby/pyboard-driver

MicroPython PyBoard drivers for the various project/tutorial available on wiki.mchobby.be - pyboard-driver/PYBStick-RP2040 at master · mchobby/pyboard-driver

lilac tusk
#

i don't have the monies to spend D:

slow spire
#

🦩

open girder
#

🦩

#

hah

turbid hill
#

Question: If you discover a manufacturing problem in a product where do you send the info on the problem.

lilac tusk
#

just need my tindie shop to be sold out and i can then afford $99 or more on Adafruit

slow spire
spiral bough
#

So looking forward to the HT16K33 Stemma backpacks!

lilac tusk
spiral bough
#

@open girder what are you both most proud of this year?

waxen thistle
#

Questions (repeated from earlier):

  • What do you look for when leasing manufacturing space?

  • Is the 10-piece hot air nozzle kit (pid 3596) compatible with the new Atten hot air station?

echo canopy
#

Question 🙋🏻 Will there ever be a NRF24 Feather? You have other NRF boards, Was just curious of your thoughts about expanding to include this module

Thanks!

ebon stratus
#

Happy T-Day to all !!!!! I can appreciate your giving spirit.

cinder wind
#

We heard it here first: pt is working on a TurkeyRP2040

delicate fractal
#

depending on what you want to do, check out the available telco services before you sign a lease.

slow spire
lilac tusk
#

someone asked about Arduino Uno mini

#

if you had seen it

nova totem
#

You never think there will be a fiber cut - until there is a fiber cut

#

or a snow plow taking out the power pole

delicate fractal
spiral bough
#

We lost fiber at my library the other day, no work was done. :(

alpine nova
#

how loud is that new servo?

#

ok thx

lilac tusk
#

question: will adafruit get the Arduino Uno Mini?

waxen thistle
#

"Why buy one when you can get two for twice the price?" --- because when you need it, you wish you had spent the extra upfront.

twilit hill
#

Didn't read that the chat was in discord, thanks for answering my question though!

upbeat coral
#

We used to cook squirrels all the time where I used to work. Then they decided to clear the nut trees out and the power outages went down dramaticlly

nova totem
#

The snow plow happened at my last job, the pole luckily didn't go down but everything was on that pole

lilac tusk
#

darn my latency, missing the queue for the end of the show lol..