#live-broadcast-chat | adafruit | Page 176

waxen thistle Feb 11, 2021, 1:35 AM

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https://learn.adafruit.com/raspberry-pi-pico-case

Adafruit Learning System

3D Printed Case for Raspberry Pi Pico

Three case designs to house your new Raspberry Pi Pico project

upbeat coral Feb 11, 2021, 1:35 AM

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Pick something to be good at and be the best at it.

proven crow Feb 11, 2021, 1:36 AM

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Let's all 3D print LEGOs to make LEGO mad 🙂

cinder wind Feb 11, 2021, 1:36 AM

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Salty pt is best pt

finite inlet Feb 11, 2021, 1:36 AM

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He said an “all you can eat Lego bucket”. 🤣

waxen thistle Feb 11, 2021, 1:37 AM

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Lego trough at the brick farm.

robust horizon Feb 11, 2021, 1:37 AM

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pressing the switches into the print is eye-opening

waxen thistle Feb 11, 2021, 1:39 AM

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@robust horizon If you're into puzzle games, give "Baba is You" a look. It's a mind-bendingly fun puzzler 🙂

upbeat coral Feb 11, 2021, 1:39 AM

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Pressing one into your finger is too.

waxen thistle Feb 11, 2021, 1:40 AM

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https://www.digikey.com/en/products/detail/murata-power-solutions-inc/MHM306-01/6690951

MHM306-01 Murata Power Solutions Inc. | Static Control, ESD, Clean ...

Order today, ships today. MHM306-01 – Ionizer Chassis Mount 12VDC from Murata Power Solutions Inc.. Pricing and Availability on millions of electronic components from Digi-Key Electronics.

proven crow Feb 11, 2021, 1:40 AM

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I just snorted 😆

cinder wind Feb 11, 2021, 1:45 AM

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sure manga capacitors are great but AVR Man!

📎 2dbYikI7.png

proven crow Feb 11, 2021, 1:45 AM

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Ooooh boy......

open girder Feb 11, 2021, 1:45 AM

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@cinder wind did you see our SAM ?

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atmel did not want/like it

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we proposed it after we saw AVR man

cinder wind Feb 11, 2021, 1:46 AM

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uhoh

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no I don't think I did ahaha

waxen thistle Feb 11, 2021, 1:46 AM

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Oh, that's a shame.

open girder Feb 11, 2021, 1:47 AM

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@cinder wind https://blog.adafruit.com/2017/12/11/avrfreaks-building-communities-notes-the-avr-wiki-atmel-on-avrfreaks-is-no-more/

Adafruit Industries - Makers, hackers, artists, designers and engineers!

#AVRFreaks – Building communities (notes) The AVR wiki (@ATMEL) on...

Starting back in 2004, AVRFreaks.net was -THE- place for micro-controllers. If it was being done with an AVR, it was on AVRFreaks. Over 10 years ago, when Adafruit was still just “ladyada&#82…

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📎 sam.png

proven crow Feb 11, 2021, 1:48 AM

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Ok, this is getting strange...

inner spade Feb 11, 2021, 1:48 AM

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Meet AVR Man's grandfather, Captain Zilog.

📎 Screen_Shot_2021-02-10_at_5.47.20_PM.png

hot frigate Feb 11, 2021, 1:49 AM

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Can I be the LEGO guy and mention that Ozone is an asphyxiant

cinder wind Feb 11, 2021, 1:50 AM

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oh no SAM would've been awesome!

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but SAM chips are better than AVR, duh

proven crow Feb 11, 2021, 1:51 AM

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Now that I hear the story, I'm mad at atmel...

nova totem Feb 11, 2021, 1:52 AM

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That's awesome

upper sandal Feb 11, 2021, 1:52 AM

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oh that's a collector

cinder wind Feb 11, 2021, 1:52 AM

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"sure AVR man can lift 5V but SAM goes 4x faster!"

proven crow Feb 11, 2021, 1:52 AM

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umm wut

upper sandal Feb 11, 2021, 1:52 AM

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I'm sure he's built out of LEGOs

haughty quiver Feb 11, 2021, 1:53 AM

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Technically, it's written L̴̀́E̶͗̄G̴͆̅Ó̶̏

proven crow Feb 11, 2021, 1:54 AM

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Don't wanna get sued lol

upper sandal Feb 11, 2021, 1:54 AM

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™©®

cinder wind Feb 11, 2021, 1:54 AM

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nice

dim knot Feb 11, 2021, 1:54 AM

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ESP32-S2 WROOM Module with PCB Antenna - 4 MB flash and no PSRAM - 4MB Flash https://www.adafruit.com/product/4919

ESP32-S2 WROOM Module with PCB Antenna - 4 MB flash and no PSRAM

The ESP8266 started a small revolution by bringing WiFi to a small and cheap package that also had enough processing power and enough pins to get small things done. Then the ESP32 came out ...

haughty quiver Feb 11, 2021, 1:54 AM

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Thank you @cinder wind Ť̷̊o̸̒͊d̶̀͝B̸͐̍ŏ̴̞t̶̓̀

low fractal Feb 11, 2021, 1:54 AM

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AVR Man cosplay https://www.deviantart.com/vermithrax1/art/AVR-Man-1-498919458

dim knot Feb 11, 2021, 1:55 AM

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Adafruit ISO1540 Bidirectional I2C Isolator - STEMMA QT / Qwiic https://www.adafruit.com/product/4903

Adafruit ISO1540 Bidirectional I2C Isolator

Sometimes you'll find yourself with an I2C bus controller on one side, and an I2C bus device on the other and you gotta keep em (electrically) separated. Maybe because one is ...

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OBD Plug (16-pin) to DE-9 (DB-9) Socket Adapter Cable - 1 meter long https://www.adafruit.com/product/4841

OBD Plug (16-pin) to DE-9 (DB-9) Socket Adapter Cable

Not to be confused with ODB, OBD stands for On Board Diagnostics and is used for analyzing and diagnosing vehicles. It's the thing your mechanic plugs into to find out why you've got ...

waxen thistle Feb 11, 2021, 1:57 AM

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OBD, OBaDah, The signal goes on...on! La la la la the signal goes on.... 🎵

open girder Feb 11, 2021, 1:57 AM

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anyhoo, it was super fun getting shot down by 10 atmel execs because we shocked them with our proposal for SAM

robust horizon Feb 11, 2021, 1:57 AM

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not that your computer has a "serial port" like that one anymore

pallid sail Feb 11, 2021, 1:58 AM

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Reading OBD II in CircuitPython?

waxen thistle Feb 11, 2021, 1:58 AM

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@robust horizon As someone who works on serial-enabled systems, a modernized laptop with serial would be worth its weight in gold.

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Alas, we have USBC-to-USBA-to-Serial adapters.

dim knot Feb 11, 2021, 1:59 AM

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JST-SH 4-pin STEMMA QT / Qwiic Cables in Various Lengths https://www.adafruit.com/product/4912

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 ...

waxen thistle Feb 11, 2021, 2:00 AM

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That drawer with cables of various lengths? Everyone mocked it before the Covid cable shortage....

dim knot Feb 11, 2021, 2:00 AM

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Adafruit AW9523 GPIO Expander and LED Driver Breakout - STEMMA QT / Qwiic https://www.adafruit.com/product/4886

Adafruit AW9523 GPIO Expander and LED Driver Breakout

Expand your project possibilities, with the Adafruit AW9523 GPIO Expander and LED Driver Breakout - a cute and powerful I2C expander with a lot of tricks up its sleeve.GPIO expanders work ...

grand tusk Feb 11, 2021, 2:00 AM

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Blinkenlights Special

robust horizon Feb 11, 2021, 2:00 AM

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@waxen thistle hmmm I wonder if you could make a flush-mounting USB to RS232 serial adapter, so it was almost like having a true db9 serial port on there

proven crow Feb 11, 2021, 2:00 AM

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📎 maxresdefault.png

grand tusk Feb 11, 2021, 2:01 AM

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Constant current would be nice.

waxen thistle Feb 11, 2021, 2:01 AM

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@robust horizon Given the nature of the systems, I have no choice but to trust "verified" solutions like Cables2Go adapters, official laptop manufacturer branded USBC-USBA adapters, etc.

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But yeah, I totally was up for building a custom solution.

echo canopy Feb 11, 2021, 2:03 AM

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Question : can you write to the AW9523 and control a bank of leds ? Or read a bank of switches all at once ? If so is there demo code ?

waxen thistle Feb 11, 2021, 2:03 AM

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I have a couple of homemade adapters for modem-cables vs the normal "serial" null-modem cables....and those get an evil glare from time to time.

pallid sail Feb 11, 2021, 2:03 AM

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bummer on the pull-up/pull-downs

glad mortar Feb 11, 2021, 2:04 AM

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I guess that was expensive to implement together with the constant current LED dimming on the same pins

light stump Feb 11, 2021, 2:06 AM

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Question: The CST026 chip on the Adafruit capacitive touch display breakout. I couldn’t find a datasheet for this part. What prevents getting multitouch on this board? The capacitive touch panel, chip hardware or firmware?

📎 image0.jpg

waxen thistle Feb 11, 2021, 2:06 AM

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2040 qt-py....a "slice"?

proven crow Feb 11, 2021, 2:06 AM

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oops

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aaahahhhh so exciting!

upbeat coral Feb 11, 2021, 2:07 AM

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QT-Pi

frail oracle Feb 11, 2021, 2:08 AM

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How much current can the Stemma GPIO expander sink? That LED driving looks pretty cool!

proven crow Feb 11, 2021, 2:08 AM

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When will the RP2040 QT Py come out?

robust horizon Feb 11, 2021, 2:08 AM

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@light stump interesting question -- adafruit says it's a FT6206-compatible chip, so the datasheet for that might be useful https://www.buydisplay.com/download/ic/FT6206.pdf "support single point touch and gesture or two point touch"

arctic saffron Feb 11, 2021, 2:09 AM

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How easy do you think it would be to hack the MagTag to turn off stemma power while sleeping?

light stump Feb 11, 2021, 2:09 AM

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Have tried getting multiple touch but no luck. The product page on the TFT breakout says only single touch. Wondering why...

robust horizon Feb 11, 2021, 2:10 AM

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so you found the info where the 2nd touch should be at addresses 0x9 .. 0xE?

proven crow Feb 11, 2021, 2:10 AM

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😦

dawn girder Feb 11, 2021, 2:11 AM

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I take it that means you also have no control over when the RP2040 feather will be available either.

lusty finch Feb 11, 2021, 2:11 AM

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What happened to the Stemma "Friend"

arctic saffron Feb 11, 2021, 2:11 AM

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nice, ill try that Thanks

frail oracle Feb 11, 2021, 2:12 AM

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Is Adafruit hiring? Just asking out of curiousity 😅

light stump Feb 11, 2021, 2:12 AM

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I think the FocalTouch CP library is setup to read those other bytes but have never seen more than one touch reported. Will keep digging...

proven crow Feb 11, 2021, 2:12 AM

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Is there something that would stop an SHT30 sensor from working with a Huzzah32 breakout? I've got one and I'm having trouble...

hot frigate Feb 11, 2021, 2:14 AM

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I am often faced with the argument that boards, like the ones you make, are hobbiest boards, and not suited for an industrial environment. Do you have any thoughts on that?

proven crow Feb 11, 2021, 2:14 AM

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🤦 Forgot the pullups...

frail oracle Feb 11, 2021, 2:14 AM

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Will Adafruit ever send some cool electronics to space?

viral sail Feb 11, 2021, 2:14 AM

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Thanks @open girder & good night. 🌘

glad mortar Feb 11, 2021, 2:14 AM

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thanks for the stream

proven crow Feb 11, 2021, 2:14 AM

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Bye!

glad mortar Feb 11, 2021, 2:14 AM

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gn8 all

autumn turret Feb 11, 2021, 2:14 AM

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proven crow 🤦 Forgot the pullups...

Got your answer though! 👍

robust horizon Feb 11, 2021, 2:14 AM

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@light stump yeah it may be that this "CST02S-A" doesn't support a 2nd touch, so it's compatible-ish only?

cinder wind Feb 11, 2021, 2:14 AM

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Thank you @open girder! a very fun show

robust horizon Feb 11, 2021, 2:15 AM

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I think it's an S not a 6, but that's just a guess

frail oracle Feb 11, 2021, 2:15 AM

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Thanks! Good night

waxen thistle Feb 11, 2021, 2:15 AM

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Thanks @open girder for another awesome evening of shows! Thanks to @hard hollow and @rocky reef for hosting Show & Tell!

untold cosmos Feb 11, 2021, 2:15 AM

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Thanks!

nova totem Feb 11, 2021, 2:15 AM

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Thanks for the great shows!

cinder wind Feb 11, 2021, 2:15 AM

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more like CIrcumnavigatePython then

autumn turret Feb 11, 2021, 2:15 AM

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Thanks Adafruit and Adafriends! Be good, be safe, and be excellent to each other

viral sail Feb 11, 2021, 2:15 AM

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N/\S/\

haughty quiver Feb 11, 2021, 2:15 AM

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I'm still laughing about Limor laughing about PT's LEGO police rant

cinder wind Feb 11, 2021, 2:15 AM

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"NASA-compatible"

frail oracle Feb 11, 2021, 2:16 AM

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That's so cool!!! 😆

waxen thistle Feb 11, 2021, 2:16 AM

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But....my bucket of all you can eat legos?

hot frigate Feb 11, 2021, 2:16 AM

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That kinda answers my question too 🙂 Thanks! Have a good night!

frail oracle Feb 11, 2021, 2:16 AM

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Awesome show! Thanks!

nova totem Feb 11, 2021, 2:16 AM

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I missed the earlier part of the show for a phone call, now I have to rewatch to learn about this LEGO reference

waxen thistle Feb 11, 2021, 2:17 AM

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@nova totem It's worth it -- PT lets everyone knows his thoughts, and you know how much of a shy wallflower PT can be 😛

dim knot Feb 11, 2021, 2:17 AM

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coughLEGOcough

autumn turret Feb 11, 2021, 2:17 AM

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Same here @nova totem. I need to come up with a project that'll knock out the kids at bedtime! That'd be a popular learn guide for sure!

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L'Eggo?

light stump Feb 11, 2021, 2:18 AM

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@robust horizon couldn’t decode the logo on this chip. Did you find a datasheet?

robust horizon Feb 11, 2021, 2:19 AM

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@light stump no I didn't yet. the logo seems familiar but I'm awful at that little "game"

light stump Feb 11, 2021, 2:19 AM

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All google roads seem to lead back to Adafruit on this part number!

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Also the previous chip (ladyada says discontinued) claims to handle gestures, so I was interested how this might be used in the GUI development.

robust horizon Feb 11, 2021, 2:25 AM

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@light stump well ... http://www.hynitron.com/upload/1477045468.pdf

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"•支持单层自容，分区两点，双指手势等自容屏方案" translates as "• Support single-layer self-contained, two-point partition, two-finger gestures and other self-contained screen solutions" http://www.hynitron.com/product_show.php?id=8&tid=1

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I can't find any different register-programming info though

light stump Feb 11, 2021, 2:41 AM

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Wow. Nice find. Your google/bing/AskJeeves AltaVista (or other preferred search engine) wrangling is superb.

autumn turret Feb 11, 2021, 2:43 AM

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Altavista FTW!!

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Getting into the LEGO ~~rant~~ discussion. That's great

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Danish-manufactured-assemble-your-own-creations-plastic-blocs-that-shall-not-be-named (tm)

light stump Feb 11, 2021, 3:06 AM

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Maybe some hints in this hynitron CST0XX Repo: https://github.com/lupyuen/hynitron_i2c_cst0xxse

GitHub

lupyuen/hynitron_i2c_cst0xxse

Reference code for Hynitron CST816S Touch Controller - lupyuen/hynitron_i2c_cst0xxse

oblique jay Feb 11, 2021, 5:09 PM

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haughty quiver I'm still laughing about Limor laughing about PT's LEGO police rant

Myself as well 😂😂 I was eating dinner in my car while watching it and had to stop eating and cackle like a hyena 😂 so good!

fallow fractal Feb 11, 2021, 5:51 PM

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Hi there !
A couple of weeks ago, I presented one of my last projects on Show & Tell: a portable, autonomous CO2 monitor that could be used to check and improve the ventilation of closed spaces, and consequently to mitigate the risks of air-borne Covid-19 contamination. I have just posted a tutorial for it on Instructable, for those who may be interested:
https://www.instructables.com/CO2-Monitoring-As-an-Anti-Covid19-Measure/
Stay safe !

Instructables

CO2 Monitoring As an Anti-Covid19 Measure

CO2 Monitoring As an Anti-Covid19 Measure: pierre.carles@sorbonne-universite.fr, January 2021Here, we propose an open-source, portable, autonomous, cheap and easy-to-use device to monitor and record the concentration of CO2 in ambiant air in real-time. Using CO2 as a proxy for respiratory ae…

robust horizon Feb 11, 2021, 6:18 PM

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@spring heath ^^

spring heath Feb 11, 2021, 6:19 PM

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Nice, thanks

waxen thistle Feb 11, 2021, 8:57 PM

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Good afternoon all you wonderful workshoppers! adabot

lavish patrol Feb 11, 2021, 8:58 PM

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Good morning/afternoon/evening. 👋

inner spade Feb 11, 2021, 8:59 PM

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👋

viral sail Feb 11, 2021, 8:59 PM

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Good afternoon.

inner spade Feb 11, 2021, 9:00 PM

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Waiting for YT to bleep and bloop...

haughty quiver Feb 11, 2021, 9:00 PM

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me too

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oh, wait, that's my responsibility! hang on

lavish patrol Feb 11, 2021, 9:00 PM

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"...and the good Lars looked down upon the Earth, and said 'Let there be bleeps and bloops'"

inner spade Feb 11, 2021, 9:01 PM

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wait a minute JP is waiting? That means that Lars is large and in charge today.

waxen thistle Feb 11, 2021, 9:01 PM

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Lars has always been in charge.

haughty quiver Feb 11, 2021, 9:01 PM

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Wirecast just had an audio failure, going to restart...

waxen thistle Feb 11, 2021, 9:01 PM

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To suggest otherwise is blasphemous.

inner spade Feb 11, 2021, 9:02 PM

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Lars holds a controlling interest in Wirecast

lavish patrol Feb 11, 2021, 9:02 PM

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Yep.

dense marlin Feb 11, 2021, 9:02 PM

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Hi there!

haughty quiver Feb 11, 2021, 9:03 PM

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hi @dense marlin

waxen thistle Feb 11, 2021, 9:03 PM

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Bleeps and bloops are a go!

dense marlin Feb 11, 2021, 9:03 PM

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I here bleebs

inner spade Feb 11, 2021, 9:04 PM

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YT is a bloopin'!

lavish patrol Feb 11, 2021, 9:04 PM

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JPW is go!

inner spade Feb 11, 2021, 9:05 PM

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mic audio is perfect, synchronized, and peaking at about -6db.

autumn turret Feb 11, 2021, 9:05 PM

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Greetings and timezone acknowledgements folks!

waxen thistle Feb 11, 2021, 9:05 PM

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https://jobs.adafruit.com

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

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?showtimes

arctic abyssBOT Feb 11, 2021, 9:06 PM

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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

sterile forge Feb 11, 2021, 9:07 PM

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Hello from the grey skies of SE PA

waxen thistle Feb 11, 2021, 9:07 PM

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UV sensor determines if it's safe for vampires to go outside.

autumn turret Feb 11, 2021, 9:08 PM

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UV sensor so great we feature it twice!

waxen thistle Feb 11, 2021, 9:08 PM

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Great on Tatooine, where you have twin suns. One sensor for each ball of gas!

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https://www.adafruit.com/new

New Products : Adafruit Industries, Unique & fun DIY electronics an...

Adafruit Industries, Unique & fun DIY electronics and kits : New Products - 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/Cost...

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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 ...

autumn turret Feb 11, 2021, 9:10 PM

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I keep thinking/wishing those products were a mini "grab bag" of various StemmaQT cables

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like 1-2 of each

dense marlin Feb 11, 2021, 9:12 PM

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Nice shirt indeed

autumn turret Feb 11, 2021, 9:12 PM

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Great, I'm being called out for my fashion sense(less) by the internet now! 😛

lavish patrol Feb 11, 2021, 9:12 PM

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@last steppe 👍

autumn turret Feb 11, 2021, 9:12 PM

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Very nice shirt though 👍

waxen thistle Feb 11, 2021, 9:15 PM

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@haughty quiver Muted! 🔴

lavish patrol Feb 11, 2021, 9:15 PM

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Audio, @haughty quiver

shell mason Feb 11, 2021, 9:15 PM

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audio alert alert

waxen thistle Feb 11, 2021, 9:15 PM

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Much better now 🙂

lavish patrol Feb 11, 2021, 9:15 PM

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Lol.

sterile forge Feb 11, 2021, 9:15 PM

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your sound is off

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Your good

lavish patrol Feb 11, 2021, 9:19 PM

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All good.

cinder wind Feb 11, 2021, 9:20 PM

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modular?! oh that kind of modular

dense marlin Feb 11, 2021, 9:21 PM

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This show needs more modular synth

lavish patrol Feb 11, 2021, 9:21 PM

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I see Lars is wielding a wrench...

autumn turret Feb 11, 2021, 9:22 PM

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JP has all the cool toys and tools

lavish patrol Feb 11, 2021, 9:24 PM

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Manual focus FTW.

inner spade Feb 11, 2021, 9:28 PM

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@haughty quiver Might need a big capacitor local to the solenoid.

dense marlin Feb 11, 2021, 9:29 PM

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This is all in python or circuitpython, right?

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What is duty_cycle?

inner spade Feb 11, 2021, 9:35 PM

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Duty cycle is the ratio of the time when a signal is at its maximum versus the PWM frequency's period. It's usually expressed as a percentage.

dense marlin Feb 11, 2021, 9:36 PM

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Thanks

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Very helpful guide, thanks.

autumn turret Feb 11, 2021, 9:43 PM

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Is it me, or does that last one look like a sloth claw? I'm asking for a Lars

spiral vale Feb 11, 2021, 9:43 PM

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hi

viral sail Feb 11, 2021, 9:44 PM

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Thanks @haughty quiver

waxen thistle Feb 11, 2021, 9:44 PM

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Thanks JP! 🙂

cinder wind Feb 11, 2021, 9:44 PM

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modular?

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oh not that kind

autumn turret Feb 11, 2021, 9:44 PM

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Would having a relay on there be worthwhile?

lavish patrol Feb 11, 2021, 9:44 PM

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Thanks @haughty quiver 😀

spiral vale Feb 11, 2021, 9:44 PM

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lol

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thanks for the fun

autumn turret Feb 11, 2021, 9:44 PM

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Thank you JP and Adafriends!

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Magnets are cool!

dense marlin Feb 11, 2021, 9:45 PM

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Yes, sound

lavish patrol Feb 11, 2021, 9:45 PM

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👋

cinder wind Feb 11, 2021, 9:45 PM

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fader pots

autumn turret Feb 11, 2021, 9:45 PM

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Switches/toggles

dense marlin Feb 11, 2021, 9:45 PM

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Bye bye and thanks

cinder wind Feb 11, 2021, 9:45 PM

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knife switches and tesla coil

waxen thistle Feb 11, 2021, 9:45 PM

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FoamCore, the music genre of makers.

haughty quiver Feb 11, 2021, 9:46 PM

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LOL

spiral vale Feb 11, 2021, 9:46 PM

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hall effect sensors and magnets!

inner spade Feb 11, 2021, 9:46 PM

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... and LEDs. More LEDs.

spiral vale Feb 11, 2021, 9:46 PM

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always more leds

lavish patrol Feb 11, 2021, 9:46 PM

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Rail gun.

inner spade Feb 11, 2021, 9:46 PM

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Excellent visit to the workshop today, @haughty quiver !

autumn turret Feb 11, 2021, 9:47 PM

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That's a really cool and helpful demo board JP. A good first-project type build, to get to know parts, what they do, what they're called, etc

haughty quiver Feb 11, 2021, 9:47 PM

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heh ruby

autumn turret Feb 11, 2021, 9:47 PM

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I meant as for newcomers to the world of making with electronics

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"This is a servo, this is what it does. Press the button to see it work"

shell mason Feb 11, 2021, 9:51 PM

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the end flickery there

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at least on twitch side

last steppe Feb 11, 2021, 9:54 PM

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Nice shirt, @haughty quiver 😉

inner spade Feb 11, 2021, 9:55 PM

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@haughty quiver Perhaps an LED by each device and breadboard when it's running.

autumn turret Feb 11, 2021, 9:55 PM

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Lots of chat envy over that shirt! 🙂

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Well, dunno about envy (from others), but certainly compliments!

haughty quiver Feb 11, 2021, 9:58 PM

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Thanks @last steppe :) my daughter has great taste

shell mason Feb 11, 2021, 10:01 PM

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it have that valentines day color for sure

haughty quiver Feb 11, 2021, 10:04 PM

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inner spade <@!327304398143488001> Might need a big capacitor local to the solenoid.

maybe a 1000uF electrolytic?

inner spade Feb 11, 2021, 10:07 PM

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@haughty quiver That's what I used, but the motor featherwing and crickit use 47uF. That may be enough.

haughty quiver Feb 11, 2021, 10:13 PM

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47uF cap across +V and GND did the trick!

lilac tusk Feb 11, 2021, 11:54 PM

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Hey folks! I’ll be streaming Saturday (probably evening to not conflict with @smoky island and his stream)

#

I was going to do it tonight but I’m still waiting on some parts to come in

gusty wedge Feb 12, 2021, 1:31 PM

#

I'm just watching this weeks ask-an-eng. I'd loved hearing Lady Ada laugh so much about the Lego-compatible rant 🙂 ❤️

autumn turret Feb 12, 2021, 3:42 PM

#

gusty wedge I'm just watching this weeks ask-an-eng. I'd loved hearing Lady Ada laugh so muc...

ahem that's LEGO(tm) ahem. Coz, you know... LEGO... they'll sue you! 😄

#

dusts of hands. "Well done, trademark enforcer. Gonna earn me one of those sweet 2x2 bricks today!"

waxen thistle Feb 12, 2021, 3:50 PM

#

I still want my all-you-can-eat bucket of bricks.

gusty wedge Feb 12, 2021, 3:54 PM

#

For an ex-gfs bday half a decade ago, I made her lego(tm)-compatible candies out of transparent sugar.

inner spade Feb 12, 2021, 5:59 PM

#

@open girder https://www.youtube.com/watch?v=DXGNqkmrcQI

YouTube

Late Night with Seth Meyers

LEGO Calls Seth Out for Saying "Legos"

Seth Meyers responds to comments once again correcting his way of pronouncing Mad Max's "The Doof Warrior" and the plural of "Lego."

Late Night with Seth Meyers. Stream now on Peacock: https://bit.ly/3erP2gX

Subscribe to Late Night: http://bit.ly/LateNightSeth

Watch Late Night with Seth Meyers Weeknights 12:35/11:35c on NBC.

Get more Late...

▶ Play video

analog acorn Feb 12, 2021, 9:23 PM

#

Ready for the power to go out tonight, @rapid hornet ? 😉

rapid hornet Feb 12, 2021, 9:41 PM

#

analog acorn Ready for the power to go out tonight, <@!252717193496756235> ? 😉

Ours rarely goes out so I don't expect it will

#

Notes doc for my stream is here: https://docs.google.com/document/d/1S2NFqsuKzd0cHuUKXJorEk_L0FD1EsjwCYpO_RnO278/edit?usp=sharing

Google Docs

Deep Dive w/Scott notes for February 12th, 2021

Deep Dive w/Scott for February 12th, 2021 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 CircuitPy...

analog acorn Feb 12, 2021, 9:43 PM

#

rapid hornet Ours rarely goes out so I don't expect it will

Lucky you! We regularly drop out here.

rapid hornet Feb 12, 2021, 9:45 PM

#

I think you have more trees near you 🙂

analog acorn Feb 12, 2021, 9:47 PM

#

rapid hornet I think you have more trees near you 🙂

Yup, the problem is

#

def wind(self):
    self.tree_count = self.tree_count - 1

waxen thistle Feb 12, 2021, 9:54 PM

#

Good afternoon all you wonderful people and deep sea divers! 🤿

viscid bolt Feb 12, 2021, 9:54 PM

#

Good afternoon

simple fractal Feb 12, 2021, 9:54 PM

#

Pre show hi to all

#

lol, cat cam

waxen thistle Feb 12, 2021, 9:55 PM

#

Muted though.

simple fractal Feb 12, 2021, 9:55 PM

#

yes, i have upped my volume, now to reduce volume

timid plover Feb 12, 2021, 9:56 PM

#

no audio yet

nova totem Feb 12, 2021, 9:56 PM

#

if I put my volume to max i can just barely hear you

timid plover Feb 12, 2021, 9:56 PM

#

very quiet indeed

simple fractal Feb 12, 2021, 9:56 PM

#

we are still objectified, lol

nova totem Feb 12, 2021, 9:56 PM

#

I wonder why i'm not an object...

analog acorn Feb 12, 2021, 9:56 PM

#

I have nothin' here

waxen thistle Feb 12, 2021, 9:57 PM

#

That's a tiny bit better

#

it's still super duper low

timid plover Feb 12, 2021, 9:57 PM

#

all the way up on my side - but it's ok now

pallid sail Feb 12, 2021, 9:57 PM

#

thats better

simple fractal Feb 12, 2021, 9:57 PM

#

mark is special

timid plover Feb 12, 2021, 9:57 PM

#

I can hear you on twitch - with my volume set to max

gusty wedge Feb 12, 2021, 9:58 PM

#

Hi all.

wind spoke Feb 12, 2021, 9:58 PM

#

If I stop making jokes or ask questions... it might be that I felt asleep.

waxen thistle Feb 12, 2021, 9:58 PM

#

I'm at 90%+ ....when normally I'm at 30%. If I get a notification, I'm going to have my beard blow backwards from the speakers being so loud 😉 🧔

simple fractal Feb 12, 2021, 9:58 PM

#

lol

timid plover Feb 12, 2021, 9:58 PM

#

it's ok - I can follow on twitch for 2 hours 🙂

pallid sail Feb 12, 2021, 9:58 PM

#

I am at 90% as well

nova totem Feb 12, 2021, 9:58 PM

#

it's still "quiet" as such. my volume is at 75% and its okay

simple fractal Feb 12, 2021, 9:58 PM

#

still low, i turned it up a bit

waxen thistle Feb 12, 2021, 9:58 PM

#

You're very, very quiet, though I can hear you.

simple fractal Feb 12, 2021, 9:59 PM

#

same here I'm at 69.5 (whatever that means)

#

mute all

timid plover Feb 12, 2021, 9:59 PM

#

hand is over the mute button - that got louder -

brazen quail Feb 12, 2021, 9:59 PM

#

Hello from Colorado. :-)

timid plover Feb 12, 2021, 9:59 PM

#

is there a mike in your headset?

waxen thistle Feb 12, 2021, 9:59 PM

#

Nada. It's near 0% now.

timid plover Feb 12, 2021, 9:59 PM

#

now it's very quiet again

analog acorn Feb 12, 2021, 9:59 PM

#

It was ok for a minute but now nothing

pallid sail Feb 12, 2021, 9:59 PM

#

its really quiet again

simple fractal Feb 12, 2021, 10:00 PM

#

as an aside its super cold here in whistler. so cold i am wearing my ski underwear inside

gusty wedge Feb 12, 2021, 10:00 PM

#

Do maker charades for the whole show 🙂

wind spoke Feb 12, 2021, 10:00 PM

#

Read my lips.

simple fractal Feb 12, 2021, 10:00 PM

#

now its even quieter. maybe this is a test

timid plover Feb 12, 2021, 10:00 PM

#

it's worse than before you touched the mike

simple fractal Feb 12, 2021, 10:00 PM

#

nothing like obs updates

timid plover Feb 12, 2021, 10:00 PM

#

yes

wind spoke Feb 12, 2021, 10:01 PM

#

Would be more funny if we see the OBS screen.

analog acorn Feb 12, 2021, 10:01 PM

#

That's way better!

simple fractal Feb 12, 2021, 10:01 PM

#

better

pallid sail Feb 12, 2021, 10:01 PM

#

much better

gusty wedge Feb 12, 2021, 10:01 PM

#

yey

wind spoke Feb 12, 2021, 10:01 PM

#

Did he say test?

upper sandal Feb 12, 2021, 10:01 PM

#

👍

modern night Feb 12, 2021, 10:01 PM

#

got audio! o/ Hello

timid plover Feb 12, 2021, 10:01 PM

#

yes -

nova totem Feb 12, 2021, 10:01 PM

#

yeah better

waxen thistle Feb 12, 2021, 10:01 PM

#

Yes better

pallid sail Feb 12, 2021, 10:01 PM

#

yes, I am back at 50% and it sounds good

analog acorn Feb 12, 2021, 10:01 PM

#

You sound normal now.

gusty wedge Feb 12, 2021, 10:01 PM

#

Yeah, now it sounds like a regular show.

simple fractal Feb 12, 2021, 10:01 PM

#

think so. i turned my volume down to 50.

#

sounds good

waxen thistle Feb 12, 2021, 10:01 PM

#

There we go 🙂

nova totem Feb 12, 2021, 10:01 PM

#

same I'm at 50% on my computer and seems good now

modern night Feb 12, 2021, 10:01 PM

#

sounds normal on my end

wind spoke Feb 12, 2021, 10:02 PM

#

45 peaple turning up and down their volume.

left pier Feb 12, 2021, 10:02 PM

#

Hello fellow Objects !

analog acorn Feb 12, 2021, 10:02 PM

#

Ok, Hi Scott!

waxen thistle Feb 12, 2021, 10:03 PM

#

Aside from audio troubles, how are you doing @rapid hornet? How has your Friday been? 🙂

analog acorn Feb 12, 2021, 10:03 PM

#

Woot!

timid plover Feb 12, 2021, 10:03 PM

#

the video froze for me - audio is ok

gusty wedge Feb 12, 2021, 10:04 PM

#

How cute is that C3? (mine is still in MIA, USA 😦 )

timid plover Feb 12, 2021, 10:04 PM

#

maybe only me

waxen thistle Feb 12, 2021, 10:04 PM

#

Video is good for me -- can you refresh @timid plover ?

simple fractal Feb 12, 2021, 10:05 PM

#

i had a question, but forgot it during the audio fun. lets see what it was

#

oh yes, i saw something about moving to v4.3 for the esp-idf. is this an actual thing or a hope?

waxen thistle Feb 12, 2021, 10:06 PM

#

So lovin' that camera.

simple fractal Feb 12, 2021, 10:06 PM

#

wow, giant pico

left pier Feb 12, 2021, 10:06 PM

#

@simple fractal Scott said he's fine with it, but we (community) would need to do it.

timid plover Feb 12, 2021, 10:07 PM

#

must have been all the other chrome tabs I had open 🙂 - video and audio back

waxen thistle Feb 12, 2021, 10:08 PM

#

@timid plover That kinda happens with Chrome. You want to see funky things, add Chromecasting into that mix 😛

simple fractal Feb 12, 2021, 10:09 PM

#

i did love that video, 'I am not a cat'

left pier Feb 12, 2021, 10:09 PM

#

@simple fractal did you get in many vertical feet this week? We're going to Crystal tomorrow and Monday.

waxen thistle Feb 12, 2021, 10:09 PM

#

Awww, she's an adorable Ascendant Warrior.

simple fractal Feb 12, 2021, 10:10 PM

#

yes, skied every day. its awful cold, around -20c midmountain the last few days

#

i think i'm up to 520,00meters this season

left pier Feb 12, 2021, 10:11 PM

#

204K Ft on Slopes

simple fractal Feb 12, 2021, 10:11 PM

#

as an aside i tried the v4.3-beta1 (esp-idf) and got some include errors. So its a hope now 🙂

left pier Feb 12, 2021, 10:14 PM

#

If you know the git commands.... I say you go for the PR

#

I'm sure others will help

analog acorn Feb 12, 2021, 10:15 PM

#

The data sheets from the Raspberry Pi Foundation are excellent. The CM4 data sheet is also quite good.

upper sandal Feb 12, 2021, 10:16 PM

#

do we need chip documentation when we have circuitpython ?

pallid sail Feb 12, 2021, 10:16 PM

#

TG Techie

ornate coyote Feb 12, 2021, 10:18 PM

#

@rapid hornet new LVGL editor... https://www.youtube.com/watch?v=UrSkzbuuGaw&feature=youtu.be

YouTube

LVGL

Introducing LVGL's UI editor - Edgeline

Edgeline is a UI editor software to create graphics for embedded devices with ease. Many unique and innovative features make Edgeline an outstanding software in the market.

Edgeline is the official UI editor from LVGL.

Music: https://www.youtube.com/watch?v=9ztGS8Esc5Y&ab_channel=SoulProdMusic

▶ Play video

stoic shell Feb 12, 2021, 10:20 PM

#

hey scott, you are brilliant! I love your work!

pallid sail Feb 12, 2021, 10:20 PM

#

https://twitter.com/arturo182/status/1360302723820756992

arturo182 (@arturo182)

Standardization is hard...

RP2040 pin usage on different boards

royal valve Feb 12, 2021, 10:21 PM

#

1 min summary of what LGVL is pls?

waxen thistle Feb 12, 2021, 10:22 PM

#

If you want to be snapping fingers to get things done, you're going to need a bunch of colorful stones and a nanotech gauntlet for that...

royal valve Feb 12, 2021, 10:22 PM

#

ah ok i see its embedded ui dev stuff

#

I think that tone is a lot more achievable than 50MHz...

waxen thistle Feb 12, 2021, 10:26 PM

#

ok that's very nifty

analog acorn Feb 12, 2021, 10:26 PM

#

Envying your keyboard.

royal valve Feb 12, 2021, 10:27 PM

#

eating your own dogfood!

gusty wedge Feb 12, 2021, 10:29 PM

#

Mind showing the C3?

wind spoke Feb 12, 2021, 10:29 PM

#

What is that Clue doing? 😉

#

And another David it doing the timestamp. dcd?

royal valve Feb 12, 2021, 10:30 PM

#

is that the risc-v one?

wind spoke Feb 12, 2021, 10:31 PM

#

Unboxing.

royal valve Feb 12, 2021, 10:31 PM

#

what's the cp potential?

gusty wedge Feb 12, 2021, 10:31 PM

#

How does it hold on a breadboard? As weird as a saola?

#

Great, a row on each side is ok.

#

thanks.

wind spoke Feb 12, 2021, 10:33 PM

#

If we get BLE workflow, then would the old ESP32 interesting again for CP?

analog acorn Feb 12, 2021, 10:33 PM

#

Would it be easier to use a different RISC-V dev board for porting CP?

royal valve Feb 12, 2021, 10:34 PM

#

ok great ta! ble would open so many doors... accessibility to folks with just a phone etc

gusty wedge Feb 12, 2021, 10:34 PM

#

There are no 32 bit riscv chips with native usb 😦

#

So no luck for now @analog acorn.

#

I plan to get Blinka on the BeagleV as soon as I get one (crossing fingers to get one for Slackware-riscv64)

analog acorn Feb 12, 2021, 10:35 PM

#

Ahhhh, tracking.

wind spoke Feb 12, 2021, 10:39 PM

#

Could the AirLift co-pro become the main proc???

analog acorn Feb 12, 2021, 10:41 PM

#

Really looking forward to the 2040 Feather, mostly so I don't have to bodge LiPo with a PowerBoost....

autumn turret Feb 12, 2021, 10:41 PM

#

Good afternoon or whatever time of day you find yourself in friends!

clever summit Feb 12, 2021, 10:42 PM

#

Good almost midnight, @autumn turret

simple fractal Feb 12, 2021, 10:42 PM

#

Now we all want to know how Hugo is not Object Object

autumn turret Feb 12, 2021, 10:42 PM

#

I'm procedural, not Object Oriented?

simple fractal Feb 12, 2021, 10:42 PM

#

lol

grand tusk Feb 12, 2021, 10:43 PM

#

friends in low places

nova totem Feb 12, 2021, 10:44 PM

#

Maybe I'm declarative then. I could be prolog

left pier Feb 12, 2021, 10:44 PM

#

I thinks its the Caps.

#

nope

upper sandal Feb 12, 2021, 10:44 PM

#

nah

autumn turret Feb 12, 2021, 10:46 PM

#

I AM the friend^ in low places

^definition of "friend" TBD varies by need! 😛

wind spoke Feb 12, 2021, 10:46 PM

#

I still need to figure out what those people doing Matrix (Hub75) over I2S are doing and why it make sense to them. Do they make a "sound" picture and run in loop?

royal valve Feb 12, 2021, 10:49 PM

#

but maybe you don't want to 'hold' the speaker in a single position for a long time?

#

ah yes!

wind spoke Feb 12, 2021, 10:55 PM

#

So the first time we enter, if there is nothing in the queue, you use X but X has an undefined value?

worn anchor Feb 12, 2021, 10:55 PM

#

4

#

sry i am lost

royal valve Feb 12, 2021, 11:00 PM

#

maybe bitloopleft is better label?

nova totem Feb 12, 2021, 11:01 PM

#

init could be used for triggers (like wait until X pin is low/high)

timid plover Feb 12, 2021, 11:02 PM

#

as @wind spoke asked, what is the initial value of X ? ( maybe it doesn't matter, because there will be a fifo value ? )

#

BRB 😦

analog acorn Feb 12, 2021, 11:06 PM

#

But it's so exciting to start from random states....

autumn turret Feb 12, 2021, 11:08 PM

#

analog acorn But it's so exciting to start from random states....

Right? I mean, people go through ALL THIS MESS to get "real" random numbers, and here we have them, but we don't want them? What's up with that???

royal valve Feb 12, 2021, 11:09 PM

#

they might be pretty similar across reboots - not really random! shame tho

grand tusk Feb 12, 2021, 11:12 PM

#

Can't hear Lady Ada.

royal valve Feb 12, 2021, 11:12 PM

#

by an amazing co-incidence lady ada's audio is inaudible to us

upper sandal Feb 12, 2021, 11:12 PM

#

speaking of audio she's very quiet

analog acorn Feb 12, 2021, 11:12 PM

#

Yeah, can't hear Lady Ada.

timid plover Feb 12, 2021, 11:13 PM

#

yes1!!

analog acorn Feb 12, 2021, 11:13 PM

#

Ahoy ahoy!

smoky island Feb 12, 2021, 11:13 PM

#

yep we got it now

upper sandal Feb 12, 2021, 11:13 PM

#

👍

gusty wedge Feb 12, 2021, 11:13 PM

#

Hi mistery visitor.

brazen quail Feb 12, 2021, 11:13 PM

#

How about a CP audio mixer ? :-o

viral sail Feb 12, 2021, 11:14 PM

#

Good evening.

grand tusk Feb 12, 2021, 11:14 PM

#

Can't believe it fits on a board that small.

smoky island Feb 12, 2021, 11:16 PM

#

and tab completion!

simple fractal Feb 12, 2021, 11:16 PM

#

yes, i was pretty amazed when i first saw that on an esp32s2 board with a display. awesome

upper sandal Feb 12, 2021, 11:16 PM

#

sticking with 2MB ?

simple fractal Feb 12, 2021, 11:17 PM

#

swing dat ban hammer

royal valve Feb 12, 2021, 11:19 PM

#

audio samples could eat up memory....

simple fractal Feb 12, 2021, 11:19 PM

#

is wondering why espressif keeps changing folders for includes

#

more a rant and rhetorical question

upper sandal Feb 12, 2021, 11:20 PM

#

the MagTag is 4MB, it's not bad

nova totem Feb 12, 2021, 11:20 PM

#

talking while watching myself speak at a time delay is so hard

simple fractal Feb 12, 2021, 11:22 PM

#

sounds like a talk i had with a vehicle engineer. about vehicle costs

wind spoke Feb 12, 2021, 11:23 PM

#

So you are going to make the board and sell some in the stream?

royal valve Feb 12, 2021, 11:24 PM

#

you are rare double over-achiever!

nova totem Feb 12, 2021, 11:24 PM

#

Being able to run a business is a whole other amazing skill set along with engineering

gusty wedge Feb 12, 2021, 11:26 PM

#

Can we adjust it so that it's 10% for me? 🙂

simple fractal Feb 12, 2021, 11:27 PM

#

this is the new deep dive into "Howto Price Stuff' rather good

left pier Feb 12, 2021, 11:27 PM

#

A little assembly... A little business economics...

gusty wedge Feb 12, 2021, 11:27 PM

#

There's the maker business playlist in youtube also. Showing how to make a circuitplayground express.

timid plover Feb 12, 2021, 11:28 PM

#

I time my orders to @rapid hornet deep dives or the product pick of the week 🙂

left pier Feb 12, 2021, 11:28 PM

#

@proper trench Have you considered a stemma sensor subsciption... send people 1 of something they don't have ?

analog acorn Feb 12, 2021, 11:29 PM

#

@timid plover I tend to order on Wednesday nights, or whenever new products are in stock. 😉

brazen quail Feb 12, 2021, 11:29 PM

#

Can we buy stock in Adafruit ?

timid plover Feb 12, 2021, 11:30 PM

#

oh - right - also when I get the product in stock emails 🙂

royal valve Feb 12, 2021, 11:30 PM

#

I'd like to invest in adafruit!

balmy tinsel Feb 12, 2021, 11:31 PM

#

Honestly can't understate how difficult selling hardware for a profit is

upper sandal Feb 12, 2021, 11:31 PM

#

@royal valve you can buy stuff 😉

royal valve Feb 12, 2021, 11:31 PM

#

can i invest with no control rights?

#

@upper sandal i not only do, but I helped make sure the iot course i teach on bought 120 development kits from adafruit... but still, i think adafruit is a good bet for the future!

simple fractal Feb 12, 2021, 11:33 PM

#

As an aside Olimex did allocate some PIDs for their ESP32S2 board. which was nice

analog acorn Feb 12, 2021, 11:34 PM

#

PID? UNIX guy here, so you're probably not talking about process IDs....

wind spoke Feb 12, 2021, 11:34 PM

#

Wait, this is not Sunday.

simple fractal Feb 12, 2021, 11:34 PM

#

PID for a USB VID 🙂 lol

#

I guess ProductID?

analog acorn Feb 12, 2021, 11:34 PM

#

Ah ah ah, ok.

upper sandal Feb 12, 2021, 11:35 PM

#

board.STEMMAQT ?

wind spoke Feb 12, 2021, 11:35 PM

#

So what smart stuff we can do with two I2C? Like using PIO to isolate the two I2C?

royal valve Feb 12, 2021, 11:36 PM

#

thanks!

viral sail Feb 12, 2021, 11:36 PM

#

Thanks @proper trench have a great weekend.

pallid sail Feb 12, 2021, 11:36 PM

#

Could you have board.I2C(), boardI2C0(), and board.I2C1(). Where board.I2C() and board.I2C0() where the same?

analog acorn Feb 12, 2021, 11:36 PM

#

Technically snow, but it looks more like a heavy frost. That'll change tonight....

simple fractal Feb 12, 2021, 11:36 PM

#

thanks @proper trench 🙂

left pier Feb 12, 2021, 11:36 PM

#

Thanks was fun, thanks @proper trench !

simple fractal Feb 12, 2021, 11:37 PM

#

i prefer snow to our -ve temps now.

waxen thistle Feb 12, 2021, 11:38 PM

#

My personal preference is the Clue, since it has a built-in display

wind spoke Feb 12, 2021, 11:38 PM

#

This time, I have no idea what will go in the Adabox ...

upper sandal Feb 12, 2021, 11:38 PM

#

agreed, the Clue is really nice

waxen thistle Feb 12, 2021, 11:38 PM

#

But the CP Bluefruit is also pretty awesome.

upper sandal Feb 12, 2021, 11:39 PM

#

and super cute

simple fractal Feb 12, 2021, 11:39 PM

#

i think there is a micropython on pico book

analog acorn Feb 12, 2021, 11:42 PM

#

The problem with I2C0 and I2C1 is that GP0 and GP1 are for I2C0 but are also TX and RX, IIRC

wind spoke Feb 12, 2021, 11:43 PM

#

Logic analyser made with PIO...

simple fractal Feb 12, 2021, 11:43 PM

#

demo time .!!

royal valve Feb 12, 2021, 11:44 PM

#

@drifting arch check pullups

pallid sail Feb 12, 2021, 11:44 PM

#

PDF of the book - https://hackspace.raspberrypi.org/books/micropython-pico

analog acorn Feb 12, 2021, 11:44 PM

#

Go for it. 2 hours 15 minutes to sailboat racing, so I can hang out. 😉

drifting arch Feb 12, 2021, 11:45 PM

#

@royal valve thanks, I'm using 'official' adafruit boards...so I'm guessing they're good 🙂

analog acorn Feb 12, 2021, 11:45 PM

#

I'm biased but the Learning Guides are priceless.

left pier Feb 12, 2021, 11:45 PM

#

analog acorn Go for it. 2 hours 15 minutes to sailboat racing, so I can hang out. 😉

America's Cup, woot !

wind spoke Feb 12, 2021, 11:45 PM

#

But then when we grow-up, we will not be the target of Adafruit/CP... were do we go then?

waxen thistle Feb 12, 2021, 11:46 PM

#

It goes to say that documentation (& guides, etc) is the real defining factor for a product's success -- and those who write documentation are the unsung heroes of companies.

wind spoke Feb 12, 2021, 11:48 PM

#

Talk about QT-Py 2040 Midi synth?

upper sandal Feb 12, 2021, 11:48 PM

#

when we grow up, we MAKE SATELLITES

royal valve Feb 12, 2021, 11:48 PM

#

I'm using adafruit hardware and libraries in production IoT devices

grand tusk Feb 12, 2021, 11:49 PM

#

Is there a UF2 bootloader upgrade for QT-Py M0?

analog acorn Feb 12, 2021, 11:49 PM

#

@upper sandal Odd you should mention that. I'm working on a CubeSat controller board.... Which I would not have gotten to without Adafruit.

wind spoke Feb 12, 2021, 11:49 PM

#

Midi in, sound out.

grand tusk Feb 12, 2021, 11:50 PM

#

UF2 Bootloader v1.23.1-adafruit.1-328-gf06693a-dirty SFHWRO

cinder wind Feb 12, 2021, 11:50 PM

#

Speaking as a sort-of-expert, Adafruit (and Sparkfun) are great resources because they're doing excellent documentation work on making these complex chips usable via their CircuitPython / Arduino libraries. I'm always on their githubs, learning about chip internals

grand tusk Feb 12, 2021, 11:50 PM

#

ok thanks

timid plover Feb 12, 2021, 11:52 PM

#

it compiled - ship it 🙂

waxen thistle Feb 12, 2021, 11:52 PM

#

"Never tell me the odds."~Han Solo

royal valve Feb 12, 2021, 11:52 PM

#

its a million to one shot, but it might just work

upper sandal Feb 12, 2021, 11:52 PM

#

I absolutely would recommend using CPY for prototyping on any project where you can do it

balmy tinsel Feb 12, 2021, 11:53 PM

#

I mean you where surprised it compiled so....

waxen thistle Feb 12, 2021, 11:54 PM

#

I personally pick up a Clue or CPX/CPBluefruit if I want to prototype anything "normal" --- and then a Grand Central if I need something with some serious I/O.

So easy to work with.

#

It's so easy to load up a stream on an auxiliary monitor --- someone doing a walking/biking stream of NYC, GTA5 RP comedy, even someone building a machine to laser-etch their names into a wood wall.

A perk of being stuck at home.

cinder wind Feb 13, 2021, 12:06 AM

#

Yep, I use streams like this to help me do work. Working "alongside" someone, even though I'm working on something totally different, helps

#

So, thanks @rapid hornet 🙂

waxen thistle Feb 13, 2021, 12:06 AM

#

Indeed, cheers and thank you 🙂

gusty wedge Feb 13, 2021, 12:07 AM

#

Yeah, I'm trying to fix a line6 pedal board while watching. (btw, I suck at desoldering...)

timid plover Feb 13, 2021, 12:08 AM

#

@rapid hornet did you checkpoint the matching code in git?

waxen thistle Feb 13, 2021, 12:08 AM

#

@gusty wedge I cheated and got myself a Hakko FR-301 w/ an assortment of tips.

gusty wedge Feb 13, 2021, 12:08 AM

#

For me, CPY is cool because I can talk a scientist or park ranger in places without internet, so go and change a file to fix a project. Un-do-able with any other lang I can think of right now...

#

@waxen thistle I'm just using for the first time a pine64 pencil, which is a riscv clone of the ts-100. And the tool works quite well.

#

I think it's my technique with sucking the solder with wiremesh or with the air sucky thingy.

left pier Feb 13, 2021, 12:10 AM

#

gusty wedge For me, CPY is cool because I can talk a scientist or park ranger in places with...

Oh... so you can send them out, and they use the USB to update the device. nice.

gusty wedge Feb 13, 2021, 12:11 AM

#

Yeah, just a file editor, any file editor. Or tablet or something else.

left pier Feb 13, 2021, 12:12 AM

#

If only they had BLE access to it 😉

gusty wedge Feb 13, 2021, 12:12 AM

#

They don't get freaked out on a bunch of {}; it just looks like a nice text file.

waxen thistle Feb 13, 2021, 12:12 AM

#

The plunger desoldering tool -- sigh. It works for a handful of joints, but as soon as I see a large chip or multiple boards, I get frustrated. It's the soldering equivalent of the entry-level "helping hands" tool.

You need one, but as soon as you use it, you think "there has to be something better."

#

My favorite desoldering plunger tool is the Engineer-branded one. But the Hakko FR-301 is an even nicer, electric version of it.

[Cheap plunger tools work for a few weeks/months, until the plunger depresses....breaks the stopper....and goes flying across the room or into your safety glasses. Because that never happened to me. Twice.]

simple fractal Feb 13, 2021, 12:15 AM

#

in rather good news i got CPY to compile with idf v4.3

#

i took the scott approach of just cutting out all things that offend me

left pier Feb 13, 2021, 12:16 AM

#

TIO is https://tio.github.io/

pallid sail Feb 13, 2021, 12:16 AM

#

Someone recently recommended this one desoldering pump. I picked it up but havent tried it to compare after struggling with one of the cheaper ones. - https://www.adafruit.com/product/1597

Professional Silicone-Tip Solder Sucker

Ever go to a diner and they give you a bottle of ketchup and it says "Extra Fancy" and you're thinking to yourself "what makes this ketchup 'extra fancy' ...

waxen thistle Feb 13, 2021, 12:16 AM

#

Yep, that's the Engineer one @pallid sail -- it's so nice for a tool that is ~~frustratingly painful~~ mildly annoying to use.

#

I'd recommend getting a set of replacement nozzle tubes too.

#

I really can't speak higher for Engineer's products. They make some really solid hand tools that have a premium fit and finish.

pallid sail Feb 13, 2021, 12:18 AM

#

I think it came with at least one that you can cut down

timid plover Feb 13, 2021, 12:20 AM

#

what debugging tools to you have to get a stack dump / program counter ?

pallid sail Feb 13, 2021, 12:20 AM

#

waxen thistle I really can't speak higher for Engineer's products. They make some really solid...

Yeah, I have a set of their crimpers that I really like

timid plover Feb 13, 2021, 12:20 AM

#

I guess there is always the walk through the code in your head 🙂 ...

gusty wedge Feb 13, 2021, 12:21 AM

#

:(, dead line6 pedalboard. It wasn't what I was trying to fix on it.

upper sandal Feb 13, 2021, 12:21 AM

#

I discovered tio on Deep Dive like a couple of months ago from someone mentioning it in chat 🙂

waxen thistle Feb 13, 2021, 12:22 AM

#

Engineer is a brand I put alongside with Hakko, Xcelite, Xuron, Wera, Knipex, and Wiha in terms of quality. They're all very good for hand tools -- depending on what you need.

celest spoke Feb 13, 2021, 12:24 AM

#

Is JTAG debugging support available for the RP2040?

timid plover Feb 13, 2021, 12:24 AM

#

leave Jlink for monday 🙂

celest spoke Feb 13, 2021, 12:26 AM

#

Ah cool.

left pier Feb 13, 2021, 12:26 AM

#

Its Friday... time for a break
Go make a tiny snow person. (we did't get that much snow)

waxen thistle Feb 13, 2021, 12:26 AM

#

Time for a hot meal and your favorite TV show 🙂

timid plover Feb 13, 2021, 12:26 AM

#

tonight will be snow

Put it in your list for monday and forget it

simple fractal Feb 13, 2021, 12:27 AM

#

i managed to get my Win10 laptop all USB confused. the magic reboot fixed it all

modern night Feb 13, 2021, 12:27 AM

#

go make an ice cube person? it's more dependent on the freezer than it is the snow, but gotta make due with what you've got I suppose

waxen thistle Feb 13, 2021, 12:28 AM

#

No, thank you Scott for another excellent Deep Dive!

analog acorn Feb 13, 2021, 12:28 AM

#

Thanks @rapid hornet !!!

viral sail Feb 13, 2021, 12:28 AM

#

Thanks Scott, have a great weekend.

left pier Feb 13, 2021, 12:28 AM

#

Thank you Scott !
Next up is Phil's America's Cup stream ... 😉

gusty wedge Feb 13, 2021, 12:28 AM

#

Thank you Scott.

modern night Feb 13, 2021, 12:28 AM

#

Thank you! these have been super great and encouraging! Have a great weekend!

smoky island Feb 13, 2021, 12:29 AM

#

The circuitpython weekly meeting is Tuesday next week.

drifting arch Feb 13, 2021, 12:29 AM

#

I fixed my slow i2c issues...now I can see myself at 10fps instead of 1fps 😄

📎 Screenshot_2021-02-13_at_01.27.28.png

simple fractal Feb 13, 2021, 12:29 AM

#

Lol

upper sandal Feb 13, 2021, 12:30 AM

#

nice... temperature ?

waxen thistle Feb 13, 2021, 12:30 AM

#

Thanks for the reminder @smoky island -- I actually forgot, since I have to work that Monday.

simple fractal Feb 13, 2021, 12:30 AM

#

Thanks Scott. And all.

royal valve Feb 13, 2021, 12:30 AM

#

drifting arch I fixed my slow i2c issues...now I can see myself at 10fps instead of 1fps 😄

Well done - what was it?

upper sandal Feb 13, 2021, 12:30 AM

#

have a good weekend 👋

wind spoke Feb 13, 2021, 12:30 AM

#

Thank you for the stream.

viral sail Feb 13, 2021, 12:30 AM

#

🐈

drifting arch Feb 13, 2021, 12:30 AM

#

@upper sandal https://www.adafruit.com/product/3538

Adafruit AMG8833 IR Thermal Camera Breakout

Add heat-vision to your project and with an Adafruit AMG8833 Grid-EYE Breakout! This sensor from Panasonic is an 8x8 array of IR thermal sensors. When connected to your microcontroller (or ...

rapid hornet Feb 13, 2021, 12:31 AM

#

Thanks everyone!

simple fractal Feb 13, 2021, 12:31 AM

#

📎 image0.jpg

wind spoke Feb 13, 2021, 12:31 AM

#

MLX has a better resolution.

drifting arch Feb 13, 2021, 12:31 AM

#

royal valve Well done - what was it?

It was doing an i2c transaction for each pixel, I was able to do it in 1 instead.

drifting arch Feb 13, 2021, 12:31 AM

#

wind spoke MLX has a better resolution.

Yeah. bit more expensive and was out of stock

royal valve Feb 13, 2021, 12:32 AM

#

drifting arch It was doing an i2c transaction for each pixel, I was able to do it in 1 instead...

I've got a grid-eye I haven't used yet - is it more useful or more fun in your opinion?

drifting arch Feb 13, 2021, 12:33 AM

#

royal valve I've got a grid-eye I haven't used yet - is it more useful or more fun in your o...

It's fun for sure 😉 but I'm going to use it to detect if any components are overheating after soldering a board. I make a lot of prototypes in my job and it's just one more tool in my testing process now

royal valve Feb 13, 2021, 12:34 AM

#

ah - that sounds really quite useful - does it have resolution to do much pinpointing or is it more a general indication of problems?

#

I've looked at the cheap flir sensor add-ons for phones for that exact purpose

left pier Feb 13, 2021, 12:35 AM

#

drifting arch It's fun for sure 😉 but I'm going to use it to detect if any components are ove...

Ooo... that would be a cool demo \ livestream !

drifting arch Feb 13, 2021, 12:36 AM

#

It's mostly just to test for general problems, so I don't have to touch all the components 😄

#

but it's pretty good resolution

royal valve Feb 13, 2021, 12:37 AM

#

or use a ton of ipa ala louis rossman

smoky island Feb 13, 2021, 4:04 PM

#

I'll be streaming some CircuitPython library development, getting started in just a few minutes on Youtube and Twitch: https://www.youtube.com/watch?v=K1acgvP_wcY and https://www.twitch.tv/foamyguy_twitch

ancient grotto Feb 13, 2021, 4:08 PM

#

Good Morning!

clever summit Feb 13, 2021, 4:14 PM

#

Good Afternoon!

light stump Feb 13, 2021, 4:24 PM

#

Hey everybody!

ancient grotto Feb 13, 2021, 4:25 PM

#

Hello

clever summit Feb 13, 2021, 4:45 PM

#

I do find it impressive how @smoky island can talk and work at the same time. 🙂

light stump Feb 13, 2021, 4:47 PM

#

Haha, for coding everybody needs a rubber duck to talk to.

pallid sail Feb 13, 2021, 4:54 PM

#

You may have already gone over this, but are you suppose to have your github name in the library? Why is that?

#

Makes sense.

left pier Feb 13, 2021, 5:10 PM

#

I heard people are making cool stuff over here today...

pallid sail Feb 13, 2021, 5:26 PM

#

Can buttons have image backgrounds or images be buttons?

#

Cool, thanks

autumn turret Feb 13, 2021, 5:28 PM

#

Good morning/afternoon/season FoamyGuy and everyone

#

Going good

#

Get here 1.5 hours after you start streaming, so right on time? lol

left pier Feb 13, 2021, 5:31 PM

#

What is your Twitch channel name ?

autumn turret Feb 13, 2021, 5:31 PM

#

I figured it was a nod to Rob Z.

autumn turret Feb 13, 2021, 5:31 PM

#

left pier What is your Twitch channel name ?

https://www.twitch.tv/foamyguy_twitch

#

I'm considering changing my name to [object Object]

left pier Feb 13, 2021, 5:32 PM

#

lol

#

Its ok to ask...

#

I bet we could add create repo to cookiecutter in the post-gen hook

shell mason Feb 13, 2021, 5:34 PM

#

hehe @autumn turret

left pier Feb 13, 2021, 5:35 PM

#

Or a print statement in post_gen to tell the person the expected name ...

grand tusk Feb 13, 2021, 5:35 PM

#

CirvuitPython?

shell mason Feb 13, 2021, 5:35 PM

#

or [Posh-Get]

left pier Feb 13, 2021, 5:36 PM

#

or even the gh cli

autumn turret Feb 13, 2021, 5:36 PM

#

An option to use gh commandsz

left pier Feb 13, 2021, 5:37 PM

#

gh repo create yourname/reponame

pallid sail Feb 13, 2021, 5:37 PM

#

ditto

left pier Feb 13, 2021, 5:37 PM

#

https://cli.github.com/

GitHub CLI

Take GitHub to the command line

#

speaking of git magic...
I'm figuring out how to clean up the commit and push I did to main on my cp fork.

pallid sail Feb 13, 2021, 5:39 PM

#

you have to create the main branch first

autumn turret Feb 13, 2021, 5:39 PM

#

Your local branch is called master

#

git branch -m master main

left pier Feb 13, 2021, 5:40 PM

#

there are links in the files that have branch name in them

pallid sail Feb 13, 2021, 5:40 PM

#

or rename as @hugo says

autumn turret Feb 13, 2021, 5:40 PM

#

That would rename "master" to "main"

left pier Feb 13, 2021, 5:40 PM

#

I think the status links

#

In readme.rst there are links with the branch name

pallid sail Feb 13, 2021, 5:42 PM

#

pre-commit next week?

autumn turret Feb 13, 2021, 5:42 PM

#

Ah, also, you can change your default branch name for when you git init
git config --global init.defaultBranch main

left pier Feb 13, 2021, 5:43 PM

#

(in the cookiecutter for those just tuning in )

pallid sail Feb 13, 2021, 5:43 PM

#

there is a yaml file that needs to be added to the repo... I think

left pier Feb 13, 2021, 5:44 PM

#

https://pre-commit.com/#pre-commit-init-templatedir

#

explains how to have it always work when you have a pre-commit yaml existing

autumn turret Feb 13, 2021, 5:44 PM

#

Yep, that's a great one to have @left pier

left pier Feb 13, 2021, 5:45 PM

#

Yes, it is in the cookiecutter

#

You can pip install pre-commit

#

and run pre-commit run --all-files to do it manually

autumn turret Feb 13, 2021, 5:45 PM

#

Could also add the pylint commands to pre-commit, so that they run locally before failing in the CI/CD pipeline

#

I did that locally, because, well, I'm me

pallid sail Feb 13, 2021, 5:46 PM

#

Yeah, I was curious why pylint wasn't included in pre-commit

left pier Feb 13, 2021, 5:46 PM

#

Cookiecutter pre-commit
https://github.com/adafruit/cookiecutter-adafruit-circuitpython/blob/master/{%25 if cookiecutter.library_prefix %25}{{ cookiecutter.library_prefix | capitalize }}_{%25 endif %25}CircuitPython_{{ cookiecutter.library_name}}/.pre-commit-config.yaml

autumn turret Feb 13, 2021, 5:46 PM

#

We can, I've got it locally

#

Will share it with you

#

Thought about a PR, but didn't want to trample the CI/CD pipeline, or have it double-run

left pier Feb 13, 2021, 5:47 PM

#

Open an issue and ping Kattni to check if its desired

autumn turret Feb 13, 2021, 5:47 PM

#

Will do

pallid sail Feb 13, 2021, 5:47 PM

#

Yeah, 2pm eastern

left pier Feb 13, 2021, 5:48 PM

#

Its day-job-o-clock Pacific time. 😉

autumn turret Feb 13, 2021, 5:48 PM

#

I can usually catch the first hour-ish, but have a recurring weekly meeting during the 2nd hour

pallid sail Feb 13, 2021, 5:49 PM

#

and its recorded and posted to youtube after and other podcast services as well

left pier Feb 13, 2021, 5:50 PM

#

There is an automated script to do that adabot something something

#

I've been pinging discord on Twitter for ~~that~~ object object

autumn turret Feb 13, 2021, 5:50 PM

#

Fortunately, it should be (relatively) simple to apply across repos, since it should be a small .diff file to apply

upper sandal Feb 13, 2021, 5:50 PM

#

we just have to change our names to Hugo

autumn turret Feb 13, 2021, 5:51 PM

#

Yep, will put it in there

left pier Feb 13, 2021, 5:51 PM

#

https://twitter.com/discord

#

https://support.discord.com/hc/en-us

smoky island Feb 13, 2021, 5:52 PM

#

https://github.com/FoamyGuy/CircuitPython_Minitft_Featherwing_Timer_Gadget

pallid sail Feb 13, 2021, 6:08 PM

#

send in the argument ' '

autumn turret Feb 13, 2021, 6:08 PM

#

Can you specify what character(s) you split on?

ancient grotto Feb 13, 2021, 6:08 PM

#

yes, you can tell split what you want the argument to be

pallid sail Feb 13, 2021, 6:08 PM

#

i think it defaults to all whitespace characters

autumn turret Feb 13, 2021, 6:09 PM

#

PRobably an array?

ancient grotto Feb 13, 2021, 6:09 PM

#

split will "split" by default by spaces or tabs

left pier Feb 13, 2021, 6:09 PM

#

How does it work in CPython ?

#

https://docs.python.org/3/library/stdtypes.html#str.split

autumn turret Feb 13, 2021, 6:10 PM

#

What about 1) split on newline, then 2) run on each "line" to measure

left pier Feb 13, 2021, 6:10 PM

#

>>> x = "This is a\nString"
>>> x.split()
['This', 'is', 'a', 'String']

autumn turret Feb 13, 2021, 6:10 PM

#

Newline first, so you don't check every word

upper sandal Feb 13, 2021, 6:10 PM

#

what Hugo said ☝️

left pier Feb 13, 2021, 6:10 PM

#

Could always fall back to regex cringes

autumn turret Feb 13, 2021, 6:11 PM

#

Then you know how many lines you already "have"

#

So This is a sentence \nwith a few newlines.\n\nI'dhate to have to\nrun a split() on all\nthese words!! would be split into

This is a sentence
with a few newlines.

I'd hate to have to
a split() on all
these words!!

#

So you probably don't want to remove/ignore blank lines

#

Alrighty, added my piece to "in the weeds", where I apparently decided to already verbally go in the weeds with 🤦

left pier Feb 13, 2021, 6:21 PM

#

@hugo Adafruit has scripts to touch all the repos
https://github.com/adafruit/adabot

#

There was discussion about that here: https://github.com/adafruit/cookiecutter-adafruit-circuitpython/issues/99

autumn turret Feb 13, 2021, 6:25 PM

#

Ah, ok. Thanks @left pier. Wasn't aware since the licensing updates apparently were run manually

left pier Feb 13, 2021, 6:27 PM

#

I think the review and merge is manual... (I've not looked at Adabot very closely)

autumn turret Feb 13, 2021, 6:27 PM

#

Fortunately, removing that blurb was a lot easier and faster than typing it up!

ancient grotto Feb 13, 2021, 6:28 PM

#

Is this calculating the length at the same time as parsing, or I am understanding this wrong?

#

gotya

left pier Feb 13, 2021, 6:40 PM

#

You probably explained this earlier... what is that preview view your using ?

autumn turret Feb 13, 2021, 6:40 PM

#

Waht if someone wants additional spaces between words?

#

Escape sequence? like \s would be  

#

I mean, if somebody wants to intentionally have multiple spaces between words?

#

Because they (wrongly 😁 ) use two spaces after a period

#

Huh, interesting

#

Maybe that max_split parameter? I think that was th ename

upper sandal Feb 13, 2021, 6:43 PM

#

you get empty strings between spaces

pallid sail Feb 13, 2021, 6:43 PM

#

it depends if you send the argument or not

upper sandal Feb 13, 2021, 6:44 PM

#

you don't want max_split, we want all the splits

autumn turret Feb 13, 2021, 6:44 PM

#

https://docs.python.org/3/library/stdtypes.html#str.split

pallid sail Feb 13, 2021, 6:45 PM

#

no I was saying if you just ran split() it wouldn't use the spaces as separate ones

#

x = "test     test"
x.split()
['test', 'test']

x.split(" ")
['test', '', '', '', '', 'test']

#

Yeah, i was just explaining why it happened.

autumn turret Feb 13, 2021, 6:49 PM

#

Makes sense. Weird, but makes sense.

pallid sail Feb 13, 2021, 6:49 PM

#

yeah, it is not intuitive

left pier Feb 13, 2021, 6:51 PM

#

This livestream includes testing... lol

ancient grotto Feb 13, 2021, 6:51 PM

#

lol

autumn turret Feb 13, 2021, 6:52 PM

#

Community development and testing

left pier Feb 13, 2021, 6:53 PM

#

Saying things out loud helps solve problems... I talk to myself while I work all the time

autumn turret Feb 13, 2021, 6:56 PM

#

"Oh, you want it on your web page AND you get more than 20 page displays/month? 10,000$

#

Does look good

#

In my experience, diff tools will ignore whitespace when it's non-essential. Since whitespace at the start of line really matters to Python, it's probably why PyCharm highlights it as a full change

#

When I run into merge issues, I fall back to BeyondCompare. Its visuals and heuristics are crazy good for it

#

For Fayette, what if you create 2 images. Same text and all, but one in Fayette, one in a "normal" font, and compare baselines and such?

pallid sail Feb 13, 2021, 7:07 PM

#

Thanks for the stream!

autumn turret Feb 13, 2021, 7:07 PM

#

It might be down to how the font is made, but from what I recall, it looked decent last week

#

Thanks for streaming, feedback, and the learnin' FoamyGuy! 🙂

#

Enjoy your weekend, and stay safe!

ancient grotto Feb 13, 2021, 7:10 PM

#

Thanks for the stream

autumn turret Feb 13, 2021, 7:10 PM

#

And WARM!!!

#

🔥

left pier Feb 13, 2021, 7:10 PM

#

Thanks @smoky island !

smoky island Feb 13, 2021, 7:11 PM

#

Thank you all for hanging out!

lilac tusk Feb 13, 2021, 7:35 PM

#

Hey all! I’ll be streaming tomorrow afternoon doing some board build up and testing 🙂

light stump Feb 13, 2021, 7:42 PM

#

@smoky island Thanks for the stream today. Sorry I missed the end. What was the issue you mentioned at the end with the Fayette font?

autumn turret Feb 13, 2021, 8:26 PM

#

lilac tusk Hey all! I’ll be streaming tomorrow afternoon doing some board build up and test...

Steam for us, on valentine's day? Now you're gonna make us blush! 😉

lilac tusk Feb 13, 2021, 8:26 PM

#

😉

autumn turret Feb 13, 2021, 8:39 PM

#

awww, shucks!

smoky island Feb 13, 2021, 9:37 PM

#

@light stump using the Fayette font with the baseline parameter in this PR leads to some odd looking results I think: https://github.com/adafruit/Adafruit_CircuitPython_Display_Text/pull/115

ancient grotto Feb 13, 2021, 10:41 PM

#

@smoky island I did some tests using Fayette, but I could not replicate this, I put some test code in the PR. I did try Hugo's idea to put the Fayette font side to side. Let me know.

smoky island Feb 13, 2021, 10:41 PM

#

okay cool. Its definitely possible I had something wonky going on. I'll give it another try. Thank you for looking into it!

ancient grotto Feb 13, 2021, 10:42 PM

#

No problem, let me know if I need to adjust something, I am not a very good tester for sure 🙂

autumn turret Feb 13, 2021, 11:09 PM

#

ancient grotto No problem, let me know if I need to adjust something, I am not a very good test...

I disagree! You're trying and testing. That beats the vast majority of the people I've met, who would just complain and leave it at that. Your contributions are awesome 🙂

ancient grotto Feb 13, 2021, 11:14 PM

#

autumn turret I disagree! You're trying and testing. That beats the vast majority of the peopl...

Thanks Hugo 🙂

light stump Feb 13, 2021, 11:21 PM

#

Thanks for the clarification, I just missed the context. I still need to spend some time with the new baseline feature. I think that’s a long needed addition. Just wish we could jettison that old way rather than adding a new parameter flag to worry about! If I find anything I’ll add it to the GitHub. Thanks Jose for adding this.

smoky island Feb 13, 2021, 11:23 PM

#

@light stump I think I saw a ghost last time or something

#

I just got through re-testing and all seems well now. Just finishing up writing a review on that PR

light stump Feb 13, 2021, 11:29 PM

#

Know how you feel about the ghost. Ran into an obscure displayio.Group bug yesterday and was questioning reality.

ancient grotto Feb 14, 2021, 3:46 AM

#

@smoky island tomorrow, for sure i will need some help with the rebranch to finish the PR, I tried a lot of things and now PyCharm went crazy 😆 and headless🍉 . The changes are done and the new example is done and in the PR.

lilac tusk Feb 14, 2021, 3:03 PM

#

Probably going to go live in the next 2-3 hours! Hope y’all can come hang out 🙂

lilac tusk Feb 14, 2021, 7:40 PM

#

Hey everyone! I'm living doing some board build up https://www.twitch.tv/oakdevtech

Twitch

oakdevtech - Twitch

Oak Dev Tech or ODT is an electronics manufacturing and development company thank specializes in tiny form factor boards. We stream board development, testing, and assembly.

▶ Play video

autumn turret Feb 14, 2021, 7:46 PM

#

Probably easier to keep chat here than on Twitch. I'm the new viewer. Audio/video are in quite good sync today compared to last time

#

Doing good, thanks. How are you doing?

#

It was a bit choppy and all, but was good enough for me to keep up at least

#

You know, I've heard myths and stories about clean desks. I think I'm more likely to spot a unicorn than the desktop!

#

Wow, you can tell what your desk is made of? Fancy! I know because I (mostly) remember

#

Happy birthday to your daughter!

smoky island Feb 14, 2021, 7:53 PM

#

🧁

autumn turret Feb 14, 2021, 7:53 PM

#

🍰

#

3? Sugar her up!

#

Yeah, my daughter's the week before Christmas, and my son the week before Thanksgiving

#

That's a lot of small parts

#

So buying stencils, is that something that you order like you would your PCB? Or different type of process?

#

Or is it even DIY?

#

Geez, step away for 2 minutes, and the host disappears!

#

But I missed what you answered about the stencil 😦

#

Ah, ok. That's pretty nice.

#

So you don't have to design both the board AND the stencil for the board

#

You were talking about USB, finding one around, wishing something?

#

USB-C maybe?

#

Nice, yeah! Is that copper, or is the board orange?

#

That's a soldering & hot air station, right?

#

I keep having to step away, and when I get back, everything's all different!!! I'm guessing it's software build/debugging time?

#

Looks good, for sure!

#

Do you mean to be in your sappling directory, not the revB?

#

I have not made a bootloader before. Closest was some x86/64 assembly

#

for the boot record and such

#

Cool. Thanks for the tour of the Adafruit Bootloader setup stuff

#

Gotta give the audience something to look forward to! Cliffhanger!

#

S2, or C3?

#

Sounds good. Hope to catch you again next week! In the meantime, enjoy your daughter's birthday cake and pizza! 🙂

modern night Feb 14, 2021, 8:52 PM

#

Caught the tail end of it but thanks for streaming!

lilac tusk Feb 14, 2021, 8:52 PM

#

thanks for showing up 🙂

#

it would have been longer, and next week will be even more fun

#

ESP32-C3 programming i've got at least one more board we can build up too. maybe some bootloading and stuff

autumn turret Feb 14, 2021, 8:53 PM

#

Thanks for the stream @lilac tusk. Always good hanging out and learning stuff. Thanks for indulging my newbie-esque questions

lilac tusk Feb 14, 2021, 8:53 PM

#

😄

#

thanks for hanging out too, i appreciate not having to talk to my screen 🙂

#

📎 image0.jpg

#

Better view of the finished board

autumn turret Feb 14, 2021, 9:38 PM

#

That's a nice looking finish

ancient grotto Feb 14, 2021, 11:16 PM

#

@lilac tusk Thanks for the stream I am catching up right now. Sorry that I missed it

lilac tusk Feb 14, 2021, 11:18 PM

#

All good 😃

lilac tusk Feb 15, 2021, 1:43 AM

#

got the firmware stuff worked on when I switched to my Mac @autumn turret 🙂

#

so next week is definitely game for bootloading and testing CircuitPython 😄

autumn turret Feb 15, 2021, 1:44 AM

#

Cool stuff! So now we know: Stream from PC, code from Mac 🙂

lilac tusk Feb 15, 2021, 1:44 AM

#

exactly 🙂

#

just need a way to share what i'm coding lol, though i could probably just push the circuitpython uf2 to my desktop and code circuitpython from there 🙂

autumn turret Feb 15, 2021, 2:00 AM

#

Remote desktop (VNC)?

#

Ooh, SSH?

#

Coz we're fancy

lilac tusk Feb 15, 2021, 2:02 AM

#

Lol maybe

#

I have WSL enabled so maybe I can ssh into it

shell mason Feb 15, 2021, 2:25 AM

#

WSL2 is great

open girder Feb 15, 2021, 2:49 AM

#

Smorgasboard Sunday at Ladyada's desk - Stemma, RP2040, mailbag and more! https://youtu.be/LHpxr_BgBhU

YouTube

Adafruit Industries

Smorgasboard Sunday at Ladyada's desk - Stemma, RP2040, mailbag and...

This Sunday is a smorgasbord of engineering! We've got a STEMMA Sunday with a new breakout designed using the TCA4307 I2C hot-swap buffer. A mailbag unboxing of the cuuuuutest little hot-plate you've ever seen! do not eat! Plus a look at the new RP2040 QT Py we soldered up and a new CircuitPython PR for adding RGB Matrix support (a.k.a ProtoMatt...

▶ Play video

gusty wedge Feb 15, 2021, 2:49 AM

#

Hi from Costa Rica.

autumn turret Feb 15, 2021, 2:49 AM

#

Buenas tarder @gusty wedge !

gusty wedge Feb 15, 2021, 2:49 AM

#

hopes his great search recommendation gets picked up from the forums...

#

Hi @autumn turret

autumn turret Feb 15, 2021, 2:51 AM

#

Hope things are well with you in CR @gusty wedge

inner spade Feb 15, 2021, 2:52 AM

#

👋

robust horizon Feb 15, 2021, 2:52 AM

#

good evening!

upbeat matrix Feb 15, 2021, 2:53 AM

#

Instead of QT Py 2040 you totally need to call it QT Py Pi because that's a lot funnier.

gusty wedge Feb 15, 2021, 2:53 AM

#

+1 on the usb-host thingy.

gusty wedge Feb 15, 2021, 2:54 AM

#

autumn turret Hope things are well with you in CR <@!342460018433589251>

Everything nice here, thank you. I afforested 10 native trees today, with time to spare.

#

That is not the scape I has hoping for from the picture 🙂

#

Oh yeah.

#

Plug it in.

robust horizon Feb 15, 2021, 2:56 AM

#

the qtpy is almost max capacity

gusty wedge Feb 15, 2021, 2:57 AM

#

The graphics look like the riscv-ts100 clone from pine.

robust horizon Feb 15, 2021, 2:57 AM

#

for those of us who haven't used a plate like this before... how do they work?

gusty wedge Feb 15, 2021, 2:59 AM

#

This is so tiny cool and hot at the same time.

#

Is adafruit replacing the ovens with a cluster of mini hot plates? 🙂

robust horizon Feb 15, 2021, 3:03 AM

#

😊

#

I'll be looking at the bugs real soon!

gusty wedge Feb 15, 2021, 3:03 AM

#

BTW, it's cool how the streaming hardware improves every now and then. I was looking at an old stream where the close up camera what a separate camera from the overhead 🙂

robust horizon Feb 15, 2021, 3:03 AM

#

tiling: https://learn.adafruit.com/rgb-led-matrices-matrix-panels-with-circuitpython/advanced-example-big-big-flag-of-wales

Adafruit Learning System

RGB LED Matrices with CircuitPython

RGBMatrix creates brilliant light displays

open girder Feb 15, 2021, 3:07 AM

#

The Great Search - Screw Terminal Blocks

For a lot of our high-current products, with lots of LEDs or with motors, we want to have a high-current but semi-permanent way to attach batteries, motor wires, power supplies, LED strips and more. We like screw terminal blocks to do so, and there's thousands of different kinds. We'll show you how we spec one in particular, things to watch for and our favorite types!

https://www.digikey.com/short/43hhbr

eager matrix Feb 15, 2021, 3:08 AM

#

I though when she first said "Screw terminal blocks" it was because she hated them.

gusty wedge Feb 15, 2021, 3:10 AM

#

Are there screw terminal blocks for pcbs where you can screw by hand? (like the ones in audio speakers)

fair fulcrum Feb 15, 2021, 3:11 AM

#

Q: i know this was coverd in part on searching for connectors, but what is the most accurate way to measure pitch on center?

#

Lol. Got me. Thx =^-^=

robust horizon Feb 15, 2021, 3:13 AM

#

There's so much in Learn

#

the green ones are best

eager matrix Feb 15, 2021, 3:15 AM

#

That also indicates something about their popularity which is prob good to think about.

gusty wedge Feb 15, 2021, 3:16 AM

#

Are there screw terminal blocks for pcbs where you can screw by hand?
(like the ones in audio speakers)

robust horizon Feb 15, 2021, 3:16 AM

#

it's 200 mils

gusty wedge Feb 15, 2021, 3:17 AM

#

Thanks for the answer, and the cool stream.

robust horizon Feb 15, 2021, 3:17 AM

#

👋

gusty wedge Feb 15, 2021, 3:17 AM

#

Now I want a mini-hot plate

robust horizon Feb 15, 2021, 3:19 AM

#

I think that thing might be the next new conference badge

autumn turret Feb 15, 2021, 3:41 AM

#

robust horizon I think that thing might be the next new conference badge

Hang it around your neck, Flava-Flav style?

waxen thistle Feb 16, 2021, 8:55 PM

#

Good afternoon all you wonderful discount shoppers! 🛒

viscid bolt Feb 16, 2021, 8:56 PM

#

Good afternoon

haughty quiver Feb 16, 2021, 8:57 PM

#

hey there!

autumn turret Feb 16, 2021, 8:58 PM

#

waxen thistle Good afternoon all you wonderful discount shoppers! 🛒

I resent the allegation that I'm a cheapskate! It's not wrong, but I resent it none the less!!!

inner spade Feb 16, 2021, 8:59 PM

#

👋

waxen thistle Feb 16, 2021, 9:01 PM

#

haha 🙂

#

Bleeps and bloops are a go!

autumn turret Feb 16, 2021, 9:01 PM

#

Hope the stream finds you warm and well @waxen thistle

#

And everyone else, naturally

inner spade Feb 16, 2021, 9:02 PM

#

TY is quiet and trying to catch up.

#

Ah ha! Disco bleeps are live on YT!

autumn turret Feb 16, 2021, 9:02 PM

#

Woah! Audio in sync right off the bat! Ahoy JP

#

Even broadcasting from WITHIN the product page!

waxen thistle Feb 16, 2021, 9:03 PM

#

https://www.adafruit.com/product/904

INA219 High Side DC Current Sensor Breakout - 26V ±3.2A Max

This breakout board will solve all your power-monitoring problems. Instead of struggling with two multimeters, you can just use the handy INA219B chip on this breakout to both measure both ...

inner spade Feb 16, 2021, 9:03 PM

#

mic audio peaking at -6dB; average is about -12dB

cinder wind Feb 16, 2021, 9:04 PM

#

Discount? Discord? Datcord! Datcount! Dat Count! 🧛

autumn turret Feb 16, 2021, 9:05 PM

#

"Mystery Wonderdrawers" - that was my nickname back in high school!

#

Probably be useful for remote monitoring through adafruit.io

#

Q from Youtube chat (in case you missed it): Can you define high-side and low-side? (from Eric Oesterle)

waxen thistle Feb 16, 2021, 9:14 PM

#

Thanks JP 🕺

inner spade Feb 16, 2021, 9:14 PM

#

Thanks!

autumn turret Feb 16, 2021, 9:15 PM

#

Thanks JP

haughty quiver Feb 16, 2021, 9:15 PM

#

oops! @autumn turret just saw that, my understanding is high side is + side being measured instead of GND so GND stays stable

autumn turret Feb 16, 2021, 9:17 PM

#

No worries. Don't know if you check the YT chat during the show or only Discord (or only when "muted" or "audio" are mentioned 😁 ), so was trying to make sure it was "somewhere"

haughty quiver Feb 16, 2021, 9:17 PM

#

perhaps one of the EEs in our audience can correct/elaborate :)

autumn turret Feb 16, 2021, 9:17 PM

#

I know you've got a bunch of stuff going on while broadcasting, specially a shorter segment like this

haughty quiver Feb 16, 2021, 9:17 PM

#

Thanks @autumn turret I missed that in YT

rocky reef Feb 17, 2021, 3:50 PM

#

good morning folks! #3DHangouts Episode #315 LIVE in 10 mins! CO2 Matrix, MIDI Fighter and Doorknobs #3DPrinting https://www.youtube.com/adafruit/live

📎 show-1080.jpg

YouTube

3D Hangouts – C02 Levels, Handles and Doorknobs #adafruit #3Dprinti...

This week we’re taking a look at making a C02 monitor using LED Matrix display and Matrix Portal. A close look at the 3d printed handle with print in place h...

▶ Play video

robust horizon Feb 17, 2021, 3:51 PM

#

OK the doorknob looks amazing

#

and since I have a 3D print going too, perfect time to tune in

#

working on a mount for 8 neopixel strips, close spacing

📎 unknown.png

hard hollow Feb 17, 2021, 3:53 PM

#

I hadn't noticed the keyhole inside the mouth til this morning ☕️

#

@robust horizon nice!

waxen thistle Feb 17, 2021, 3:55 PM

#

Good morning all you wonderful folks!

robust horizon Feb 17, 2021, 3:55 PM

#

@waxen thistle and I'm here too

waxen thistle Feb 17, 2021, 3:55 PM

#

I have absolutely zero doubt you're contained in the venn diagram of wonderful folks 🙂

#

How are you this morning Jeff?

robust horizon Feb 17, 2021, 3:56 PM

#

pretty good. enjoying my current project. and no threat of rolling blackouts today

waxen thistle Feb 17, 2021, 3:57 PM

#

Any warmer today than yesterday?

viscid bolt Feb 17, 2021, 3:58 PM

#

good morning

waxen thistle Feb 17, 2021, 3:58 PM

#

Bleeps and bloops live on Twitch!

#

Loving the Disney reference too

lavish patrol Feb 17, 2021, 3:59 PM

#

Afternoon all.

finite inlet Feb 17, 2021, 4:00 PM

#

In here

static wedge Feb 17, 2021, 4:00 PM

#

Good morning!

lavish patrol Feb 17, 2021, 4:00 PM

#

👋

shell mason Feb 17, 2021, 4:00 PM

#

there here everywhere

waxen thistle Feb 17, 2021, 4:01 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...

lavish patrol Feb 17, 2021, 4:01 PM

#

A plethora of chatrooms.

robust horizon Feb 17, 2021, 4:01 PM

#

@waxen thistle we are on a warming trend

rocky reef Feb 17, 2021, 4:02 PM

#

Adafruit is open, safely ... and shipping orders at this time within 1 to 2 business days https://www.adafruit.com/opensafely

Adafruit is open, safely ... and shipping all orders

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 Feb 17, 2021, 4:02 PM

#

https://www.circuitpython.org

CircuitPython

The easiest way to program microcontrollers

shell mason Feb 17, 2021, 4:02 PM

#

stemma sunday is one of them

sweet drift Feb 17, 2021, 4:03 PM

#

Random off topic thing for projects: wifi has a common clock (for the BSS), called TSF. I plan to synchronize esp32cams

waxen thistle Feb 17, 2021, 4:03 PM

#

https://www.adafruit.com/newsletter

newsletter

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...

#

https://www.adafruitdaily.com

robust horizon Feb 17, 2021, 4:03 PM

#

No, I came along after that

waxen thistle Feb 17, 2021, 4:04 PM

#

https://jobs.adafruit.com

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

urban gale Feb 17, 2021, 4:04 PM

#

Hi all 👋🏿

shell mason Feb 17, 2021, 4:04 PM

#

making things

waxen thistle Feb 17, 2021, 4:04 PM

#

That was some incredibly awesome fondant on that cake.

shell mason Feb 17, 2021, 4:05 PM

#

maybe something for winter

robust horizon Feb 17, 2021, 4:05 PM

#

That would be awesome. it'll have to be a big cake

waxen thistle Feb 17, 2021, 4:05 PM

#

Breathe deeply for the CO2 monitor guide!

https://learn.adafruit.com/matrix-portal-room-co2-monitor

Adafruit Learning System

RGB Matrix Portal Room CO2 Monitor

Easily monitor ambient carbon dioxide levels!

#

ok, that is a really nice cutout idea

lavish patrol Feb 17, 2021, 4:08 PM

#

This project is a breath of fresh air.

robust horizon Feb 17, 2021, 4:10 PM

#

It's gonna work

📎 PXL_20210217_161035860.jpg

lavish patrol Feb 17, 2021, 4:13 PM

#

Naomi Nagata needed one of those the other day....

robust horizon Feb 17, 2021, 4:13 PM

#

DANG 🔴

charred mason Feb 17, 2021, 4:13 PM

#

Morning everybody!!

rocky reef Feb 17, 2021, 4:14 PM

#

SCD-30 Sensor Breakout
https://www.adafruit.com/product/4867

Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor

Take a deep breath in...now slowly breathe out. Mmm isn't it wonderful? All that air around us, which we bring into our lungs, extracts oxygen from, and then breathe out carbon dioxide. ...

robust horizon Feb 17, 2021, 4:14 PM

#

I found this font which is Creative Commons and similar to the one you used: https://fontstruct.com/fontstructions/show/172323/5x5_dot_matrix

fontsinuse.com

5x5 dot matrix

A Fontstruction designed by psykonaut

#

📎 94fd77ef-73e9-4f8b-bcdd-ff6a27388f5b.png

urban gale Feb 17, 2021, 4:15 PM

#

nice

rocky reef Feb 17, 2021, 4:15 PM

#

sweet thanks @robust horizon

#

32x64 LED Matrix Display
https://www.adafruit.com/product/2278

64x32 RGB LED Matrix - 4mm pitch

Bring a little bit of Times Square into your home with this sweet 64 x 32 square RGB LED matrix panel. These panels are normally used to make video walls, here in New York we see them on the ...

shell mason Feb 17, 2021, 4:16 PM

#

sensor module the good

rocky reef Feb 17, 2021, 4:17 PM

#

Matrix Portal
https://www.adafruit.com/product/4745

Adafruit Matrix Portal - CircuitPython Powered Internet Display

Folks love our wide selection of RGB matrices and accessories, for making custom colorful LED displays... and our RGB Matrix Shields and FeatherWings can be quickly soldered together to make ...

pallid sail Feb 17, 2021, 4:17 PM

#

Do you have a place to purchase other custom cut sizes for different ones say the 32x32 or one with a different pitch?

rocky reef Feb 17, 2021, 4:17 PM

#

you can search the shop here: https://www.adafruit.com/?q=matrix&sort=BestMatch

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...

charred mason Feb 17, 2021, 4:17 PM

#

Dang! 🔴

rocky reef Feb 17, 2021, 4:18 PM

#

Black LED Acrylic
https://www.adafruit.com/product/4749

Black LED Diffusion Acrylic Panel - 10.2" x 5.1"

nice whoppin' rectangular slab of some lovely black acrylic to add some extra diffusion to your LED Matrix project. This material is 2.6mm (0.1") thick and is made of special ...

robust horizon Feb 17, 2021, 4:19 PM

#

I think these folks will pre-cut -- not sure if it's quite the same material as what adafruit stocks https://www.tapplastics.com/product/plastics/cut_to_size_plastic/black_led_sheet/668

Chemcast Black LED Acrylic : TAP Plastics

Black LED acrylic sheet looks like a matte black acrylic when it is not lit, but add a light behind it and watch it transform.

waxen thistle Feb 17, 2021, 4:19 PM

#

I wish we had a tap plastics here in NYC/NJ area.

#

That's one thing I'll say for Seattle & San Francisco -- lots of really awesome specialty shops.

shell mason Feb 17, 2021, 4:21 PM

#

with C02 sensor module make you think other sensor modules too

strange mantle Feb 17, 2021, 4:21 PM

#

@pallid sail yep. checkout the tap plastic link. that's what i have and used. (got lucky and scored some scrap from local retail store)

shell mason Feb 17, 2021, 4:23 PM

#

Project Hazel

untold current Feb 17, 2021, 4:23 PM

#

Can you do this same guide with the SGP 30?

strange mantle Feb 17, 2021, 4:23 PM

#

it won't be cheap, tap plastic is geared more for large order runs. so one offs will be $$.

gaunt plume Feb 17, 2021, 4:24 PM

#

untold current Can you do this same guide with the SGP 30?

SGP30 measures eCo2, not co2

#

The SCD30 is a different sensor, it doesn't approximate the VOC gas concentration (eco2) like the SGP30 does

strange mantle Feb 17, 2021, 4:26 PM

#

yep. no font file. nothing but bitmaps.

waxen thistle Feb 17, 2021, 4:26 PM

#

GOODPOORWARNDANG. words to live by.

lavish patrol Feb 17, 2021, 4:27 PM

#

An analog for these times.

untold current Feb 17, 2021, 4:27 PM

#

gaunt plume The SCD30 is a different sensor, it doesn't approximate the VOC gas concentratio...

Oh okay. Yeah. That's what I'd imagined.

gaunt plume Feb 17, 2021, 4:27 PM

#

untold current Oh okay. Yeah. That's what I'd imagined.

you CAN use it but you'll need to hack the code a bit. Though, the readings wont be measuring the same thing or be as accurate

shell mason Feb 17, 2021, 4:27 PM

#

also those emotes right @waxen thistle

lavish patrol Feb 17, 2021, 4:27 PM

#

📎 index.jpeg

shell mason Feb 17, 2021, 4:30 PM

#

https://tenor.com/view/dang-dang-it-lego-movie-wonder-woman-cobie-smulders-gif-5236724

Tenor

Dang it - The Lego Movie

▶ Play video

untold current Feb 17, 2021, 4:31 PM

#

gaunt plume you _CAN_ use it but you'll need to hack the code a bit. Though, the readings wo...

Correct, based on my observations with the sensor in the past. I would think this would a neat hack to play around with.

waxen thistle Feb 17, 2021, 4:31 PM

#

That's a nice way to mount all of that -- yay Legos.

#

And it also stores your lunch! 😛

rocky reef Feb 17, 2021, 4:33 PM

#

Layer by Layer CAD Tutorials Playlist:
https://www.youtube.com/playlist?list=PLjF7R1fz_OOVsMp6nKnpjsXSQ45nxfORb

YouTube

Layer by Layer - CAD Tutorials

Learn how to use CAD for 3D printing and DIY electronics! In this series, we'll walk through some projects and learn how to use features in CAD software to b...

charred mason Feb 17, 2021, 4:33 PM

#

nice handle!

shell mason Feb 17, 2021, 4:34 PM

#

Lego it

waxen thistle Feb 17, 2021, 4:34 PM

#

If all you build are handles, you need to get a grip.

rocky reef Feb 17, 2021, 4:34 PM

#

3D Parts Library on GitHub
https://github.com/adafruit/Adafruit_CAD_Parts

GitHub

adafruit/Adafruit_CAD_Parts

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

lavish patrol Feb 17, 2021, 4:35 PM

#

I've got a handle on this project...

shell mason Feb 17, 2021, 4:35 PM

#

layer by layer tutorial for the handle was great

static wedge Feb 17, 2021, 4:37 PM

#

Can’t wait to see the Layer by Layer tutorial on the Crank you mentioned

charred mason Feb 17, 2021, 4:38 PM

#

handy for those infinite scroll pages

gaunt plume Feb 17, 2021, 4:38 PM

#

Pygamer crank I have printed out on my living room table 🙂

waxen thistle Feb 17, 2021, 4:39 PM

#

If you use that mechanism with a Fona, would that be considered Crank Calling?

lavish patrol Feb 17, 2021, 4:39 PM

#

Today's 3D Hangouts is brought to you by Cranks 'n' Dangs.

rocky reef Feb 17, 2021, 4:41 PM

#

https://www.adafruit.com/product/4886

Adafruit AW9523 GPIO Expander and LED Driver Breakout

Expand your project possibilities, with the Adafruit AW9523 GPIO Expander and LED Driver Breakout - a cute and powerful I2C expander with a lot of tricks up its sleeve.GPIO expanders work ...

shell mason Feb 17, 2021, 4:43 PM

#

if you have lock too then it fit so nice

lavish patrol Feb 17, 2021, 4:43 PM

#

Dork knob? We've all met one of them in our time... 😄

shell mason Feb 17, 2021, 4:45 PM

#

lock door with crank

waxen thistle Feb 17, 2021, 4:46 PM

#

?showtimes

arctic abyssBOT Feb 17, 2021, 4:46 PM

#

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

rocky reef Feb 17, 2021, 4:46 PM

#

Alice In Wonderland Doorknob – Rychard Kwiatkowski
https://www.thingiverse.com/thing:4733306
https://youtu.be/Vifc-QLsNNE

Alice In Wonderland Doorknob by rkxone

Just an Alice in wonderland Doorknob. Joined all the variants here into one thing, 1, 2, and 4 piece are available depending on your printer and design needs.
1 piece for those who have larger enough print beds
2 piece for those who cant or are unable to print 1 piece
4 piece version for a more complete concealment version (you can resize the z...

YouTube

Adafruit Industries

Alice In Wonderland Doorknob #3DPrinting #Timelapse #adafruit

Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses!

Alice In Wonderland Doorknob
Rychard Kwiatkowski
https://www.thingiverse.com/thing:4733306
CR10S Pro
Silk Gold PLA
5hr 46mins
X:248 Y:228 Z:34mm
.15mm layer / .4mm nozzle
6% Infill / 6mm retract
210C / 60C
40g
90mm/s

-------...

▶ Play video

lavish patrol Feb 17, 2021, 4:46 PM

#

Great show guys. 👍

shell mason Feb 17, 2021, 4:48 PM

#

that alice in wanterland doorknob need crank too

robust horizon Feb 17, 2021, 4:48 PM

#

Scott's on Thursday this week @rocky reef

waxen thistle Feb 17, 2021, 4:48 PM

#

Thanks for another awesome show @hard hollow and @rocky reef !

#

Don't cross the streams.

rocky reef Feb 17, 2021, 4:49 PM

#

thanks so much for hanging out folks!

charred mason Feb 17, 2021, 4:49 PM

#

thanks!

lavish patrol Feb 17, 2021, 4:49 PM

#

👍

hard hollow Feb 17, 2021, 4:49 PM

#

thanks for a fun time folks 😸

strange mantle Feb 17, 2021, 4:50 PM

#

👋

robust horizon Feb 17, 2021, 5:21 PM

#

📎 PXL_20210217_172103228.jpg

upper sandal Feb 17, 2021, 5:22 PM

#

tiny tentacles monster attacks long tentacles monster

waxen thistle Feb 17, 2021, 6:04 PM

#

And folks, this is what happens when you don't trim your nails.

lilac tusk Feb 17, 2021, 11:50 PM

#

waxen thistle And folks, this is what happens when you don't trim your nails.

At least you can add RGB

#

I wonder who’s hosting show and tell tonight 🙂

autumn turret Feb 18, 2021, 12:04 AM

#

I think last week they said that Noe and Pedro were hosting again?

#

But don't quote me on that, unless I'm right

lilac tusk Feb 18, 2021, 12:07 AM

#

Lol

#

Going to try and show off some stuff tonight

gusty wedge Feb 18, 2021, 12:25 AM

#

Same here. Sometimes I don't want to appear on the show because I feel that everybody's time is gonna get shorter... and hey, I've already seen what I'm going to show :).

lilac tusk Feb 18, 2021, 12:26 AM

#

I feel the same way a lot of the time

gusty wedge Feb 18, 2021, 12:26 AM

#

Ok, headphones time... getting ready for the show.

nova totem Feb 18, 2021, 12:27 AM

#

gusty wedge Same here. Sometimes I don't want to appear on the show because I feel that ever...

You shouldn't worry about that. Guarantee people are interested what you are doing too. And I'd rather take 1 minute to let others have time then take 5 minutes

lilac tusk Feb 18, 2021, 12:27 AM

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but i've been making some fun stuff lately so i figured it was high time to come back

viral sail Feb 18, 2021, 12:29 AM

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Good evening everyone!

lilac tusk Feb 18, 2021, 12:29 AM

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evening 🙂

nova totem Feb 18, 2021, 12:29 AM

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Good evening!

viscid bolt Feb 18, 2021, 12:29 AM

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Good evening

gusty wedge Feb 18, 2021, 12:29 AM

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Hi Jim and all.

steep pilot Feb 18, 2021, 12:29 AM

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hello

open girder Feb 18, 2021, 12:30 AM

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Link to join to show and share your project: https://streamyard.com/nedfb62r5q

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.

sage aspen Feb 18, 2021, 12:30 AM

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Hello

open girder Feb 18, 2021, 12:30 AM

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WE ARE LIVE! SHOW AND TELL! https://youtu.be/tRBJzmZZHwU

YouTube

Adafruit Industries

SHOW and TELL 2/17/2021 #ShowandTell

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 the Adafruit Learning System: http://learn.adafruit.com/
-------...

▶ Play video

haughty quiver Feb 18, 2021, 12:30 AM

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hey hi hello!

lilac tusk Feb 18, 2021, 12:32 AM

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oh sweet

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that's pretty cool

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my kids would love this

deep scarab Feb 18, 2021, 12:32 AM

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Hello!

upper sandal Feb 18, 2021, 12:32 AM

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if it goes beep boop at the same time, it's perfect !

fair fulcrum Feb 18, 2021, 12:32 AM

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Hello AdaFamily

viral sail Feb 18, 2021, 12:33 AM

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A special Mars-colored CPX.

deep scarab Feb 18, 2021, 12:35 AM

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Whoa that's pretty cool @sage aspen ! Vintage voice rec on a chip!

waxen thistle Feb 18, 2021, 12:35 AM

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Good evening all you wonderful folks! adabot

split gazelle Feb 18, 2021, 12:35 AM

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good evening folks

fair fulcrum Feb 18, 2021, 12:35 AM

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Go SunDevils!

inner spade Feb 18, 2021, 12:36 AM

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👋

upper sandal Feb 18, 2021, 12:36 AM

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but, we are the 18th 😬

mellow thunder Feb 18, 2021, 12:36 AM

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Dig that light strip from digital hope adafruit will carry the project on the clue

upper sandal Feb 18, 2021, 12:36 AM

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(sorry)

waxen thistle Feb 18, 2021, 12:37 AM

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ESPEN 8, the ocho.

deep scarab Feb 18, 2021, 12:38 AM

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I like @haughty quiver 's methods of pretending broken things don't exist. 🤣 Taking notes for when this happens to me next.

autumn turret Feb 18, 2021, 12:38 AM

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GrumpCat's favourite ESPN - ESPN-Zero (ESP-N0)

split gazelle Feb 18, 2021, 12:38 AM

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i love a sport ball festival

autumn turret Feb 18, 2021, 12:39 AM

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Sports don't count if they don't have a puck. 😁

haughty quiver Feb 18, 2021, 12:39 AM

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@deep scarab LOL next!

waxen thistle Feb 18, 2021, 12:39 AM

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🧚‍♀️

autumn turret Feb 18, 2021, 12:39 AM

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Woah!

haughty quiver Feb 18, 2021, 12:40 AM

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@autumn turret I've got NHL Hockey on there too!

deep scarab Feb 18, 2021, 12:40 AM

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Holy cats, @steep pilot those are amazing.

nova totem Feb 18, 2021, 12:40 AM

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Those look amazing @steep pilot

waxen thistle Feb 18, 2021, 12:40 AM

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Erin's tutorials are a masterclass in costume design.

mellow thunder Feb 18, 2021, 12:40 AM

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Magnificent @steep pilot

nova totem Feb 18, 2021, 12:40 AM

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haughty quiver <@!361158808501747735> I've got NHL Hockey on there too!

I could use that NHL part! Never remember when my team plays next

split gazelle Feb 18, 2021, 12:40 AM

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nova totem I could use that NHL part! Never remember when my team plays next

same, i am also legitimately into hockey

autumn turret Feb 18, 2021, 12:41 AM

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Erin's always turning projects up to 11

tame dew Feb 18, 2021, 12:41 AM

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@steep pilot very impressive. So cool.

steep pilot Feb 18, 2021, 12:41 AM

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thanks guys! I never want to take them off

nova totem Feb 18, 2021, 12:41 AM

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split gazelle same, i am also legitimately into hockey

Go Jets 🙂

haughty quiver Feb 18, 2021, 12:41 AM

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Excellent @nova totem I also put on Serie A so I can keep my Fiorentina fan relatives in Italy happy.

autumn turret Feb 18, 2021, 12:42 AM

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steep pilot thanks guys! I never want to take them off

And yet you did to share the project with us! Thank you, so very awesome!

tame dew Feb 18, 2021, 12:42 AM

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@steep pilot I see a Carnival Row party in the future

waxen thistle Feb 18, 2021, 12:42 AM

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GOODPOORWARNDANG.

strange mantle Feb 18, 2021, 12:42 AM

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gotta make sure grogu gets lots of fresh air 🙂

waxen thistle Feb 18, 2021, 12:43 AM

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Jungle air on Yavin 4 is good for Grogu (Star Wars Legends & cannon mashup).

strange mantle Feb 18, 2021, 12:43 AM

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@sage aspen what was chip? VCP???

sage aspen Feb 18, 2021, 12:43 AM

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Yes, VCP200

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I want to get it working with a little robotics car chassis so I can control it.

strange mantle Feb 18, 2021, 12:44 AM

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thanks. 80's voice rec! very interesting.

sage aspen Feb 18, 2021, 12:44 AM

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🙂

deep scarab Feb 18, 2021, 12:45 AM

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@sage aspen did you get the chip off of eBay?

autumn turret Feb 18, 2021, 12:45 AM

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Crikey! From the whiteboard, I think @paper peak actually coded a new WIRE for CircuitPython!!!

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😄

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That's so neat though to have that 2nd channel

sage aspen Feb 18, 2021, 12:45 AM

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No @deep scarab, I bought it from Radio Shack like 30 years ago.

timid plover Feb 18, 2021, 12:45 AM

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2 serial channels in one usb cable - very cool dan!

split gazelle Feb 18, 2021, 12:45 AM

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serious serial synergy

deep scarab Feb 18, 2021, 12:45 AM

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sage aspen No <@!461976578734161920>, I bought it from Radio Shack like 30 years ago.

daaaaang, original!

sage aspen Feb 18, 2021, 12:46 AM

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Yeah 🙂

tame dew Feb 18, 2021, 12:46 AM

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@paper peak so inspiring. Thank you

deep scarab Feb 18, 2021, 12:46 AM

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Well I may need to go eBay sleuthing.

hasty chasm Feb 18, 2021, 12:46 AM

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wow that is neat! (re: USB serial)

sage aspen Feb 18, 2021, 12:46 AM

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I didn't see any on eBay when I was looking for a possible backup, but I guess they appear from time to time

waxen thistle Feb 18, 2021, 12:47 AM

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🔔

split gazelle Feb 18, 2021, 12:47 AM

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excellent @rapid hornet

rapid hornet Feb 18, 2021, 12:47 AM

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👍

timid plover Feb 18, 2021, 12:47 AM

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very cool @rapid hornet

tame dew Feb 18, 2021, 12:48 AM

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@rapid hornet moved beyond R2D2 beep-bop-boop

autumn turret Feb 18, 2021, 12:48 AM

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Wow @rapid hornet, that's awesome!

split gazelle Feb 18, 2021, 12:48 AM

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@robust horizon your project reveal legit surprised me

clever summit Feb 18, 2021, 12:48 AM

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You moved stream to tomorrow, @rapid hornet ?

rapid hornet Feb 18, 2021, 12:48 AM

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yup!

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I should have mentioned that

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⛷️ friday morning

deep scarab Feb 18, 2021, 12:48 AM

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mesmerized by rainbowsssss 🌈

tame dew Feb 18, 2021, 12:48 AM

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@robust horizon led curtains! Smart implementation!

waxen thistle Feb 18, 2021, 12:49 AM

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@rapid hornet Let's hope for fresh powder on Friday

nova totem Feb 18, 2021, 12:49 AM

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PIO is so cool, nice job @robust horizon

autumn turret Feb 18, 2021, 12:49 AM

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Looking forward to that guide @robust horizon

rapid hornet Feb 18, 2021, 12:49 AM

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it's supposed to snow so we'll at least have the new snow

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I'm excited to go during the work week. hoping traffic and the lifts will be less busy