Adafruit Industries

This week we spent a lot of time on revisions! This means we're not able to spend as much time on new products - but it's important to make sure existing customers can keep using our parts. For example, the Ultimate GPS USB board got a respin https://www.adafruit.com/product/4279 to move to the CP2012N and also USB C. We have a few more boards to go for the CP210x revisions. We also decided to revise our PCF8523 breakout - historically we've used the SOIC-8 version, but now we may only be able to get the HVSON-8 version for a few months. Since we can redesign the PCB to use either, we're making a 'flip flop' design. Finally, ESP32 QT Py got fabbed, but we're having issues during test. We think it could be due to the antenna being too strong and interfering with the chip. We could redesign this for uFL connector change the pi-network values to reduce the signal strength a bit. We also got our FLIPPER ZERO https://flipperzero.one/ this week, this adorable mammalian engineering multi-tool has a lot of RF and hardware interfacing built in and it looks great! The Great Search - Triple-Axis Magnetometer replacement for LIS3MDL https://www.digikey.com/short/nwmdj44n One part that's been holding up a lot of our products from staying in stock is the LIS3MDL - originally this was a $1 triple-axis magnetometer that paired well with IMU chips for making full-fusion orientation sensors. Now they're going for $20 on the gray market and estimated ship date of 2059 (e.g. 'who knows'). Since we were out of IMU chips for a while, we were OK waiting. But now we've got some in stock and with no end in sight, we're thinking of just replacing the LIS3MDL. Especially since the magnetometer is not the most sensitive sensor in a 9-DoF (that would be the gyro). Lets identify a sensor with about +-20 gauss (+-2 mT) range, I2C interface, and affordable enough so we don't have to change our prices. #deskofladyada #thegreatsearch #adafruit 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/ -----------------------------------------

#circuitpythonparsec Use display.rotation() to re-orient your screen. To learn about CircuitPython: https://circuitpython.org 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/ -----------------------------------------

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/ -----------------------------------------

Pick 'n Place machine scanning fiducial marks on a PCB (0:03) Close up look at the Pick 'n Place head that picks up the components (0:14) #adafruit #manufacturing #madeinnyc ----------------------------------------- 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/ -----------------------------------------

Adafruit QT Py ESP32-C3 WiFi Dev Board with STEMMA QT (0:47) https://www.adafruit.com/product/5405?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts ---------------------------------------- Shop for all of the newest Adafruit products: http://adafru.it/new Visit the Adafruit shop online - http://www.adafruit.com Adafruit on Instagram: https://www.instagram.com/adafruit LIVE CHAT IS HERE! http://adafru.it/discord Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ -----------------------------------------

This is going to be our first RISC V based dev board, and isn't that something to celebrate? It's a QT Py based on the ESP32-C3 which is a WiFi + BLE chipset with RISC V instead of tensilica core. This chip is a little new, but it does seem to have fairly good Arduino support, we're able to do WiFi tests and thankfully someone sent us a patch for NeoPixels so that's glowing as well. This chip has a built in USB-to-Serial converter (*not* native USB!) so there's a ROM bootloader, great for beginners because its not brickable. There are not a lot of pins on the C3, its a very minimal chip, so the QT Py is actually a perfect format. this particular board is the first off the machine line this morning, so it'll be in the shop soooooon https://www.adafruit.com/product/5405 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/ -----------------------------------------

ASK AN ENGINEER 3/10/2022 LIVE! Special Thursday 8pm ET edition! #adafruit #AskAnEngineer #diy Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Adafruit on Instagram: https://www.instagram.com/adafruit Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ -----------------------------------------

JOHN PARK'S WORKSHOP LIVE 3/10/22 Breadboard Looper ----------------------------------------- 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/ -----------------------------------------

To show and share a project at 7:30pm Eastern today, view the chat or in discord https://adafru.it/discord and look for the JOIN link to join. For best results, be on a wired network connection and use a headset and microphone.

JP’s Product Pick of the Week 3/8/22 Mini PiTFT w STEMMA QT RECAP 240x135 Color TFT add-on for Raspberry Pi https://www.adafruit.com/product/4393 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/ -----------------------------------------

We use the AP3429 in one of our little power breakout boards. It's a small but strong adjustable buck converter with 2A internal switch, 1MHz frequency, and an easy layout. It's also really affordable! As you may be guessing, it's very unavailable right now, with lead time into 2024 (!) We'll book the order, but in the next two years we should probably have something else available. We'll show you how we searched around to find an in-stock alternative that requires minimal board changes with same or better performance. See on Digi-Key at https://www.digikey.com/short/mrnf1zn1 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/

This week @adafruit we’re making custom zipper pulls with glow-in-the-dark powder! Prototyping parts for the Nike Acronym Blazer shoes and a snap fit emerald with Circuit Playground.The timelapse this week is a Dino Pen Jar by J-View printed in MatterHackers Quantum PLA filament. Rawsome! YouTube Video - https://youtu.be/-howWqBSjh0 Learn Guide - https://learn.adafruit.com/glow-lantern-zipper-pulls/ Timelapse Tuesday Dino Pen Jar - J-view https://cults3d.com/en/3d-model/home/dino-pen-jar https://youtu.be/YpyTzgecikw Community Makes https://www.thingiverse.com/make:1018416 energy sword halo prop https://www.thingiverse.com/make:1018108 gun blade https://www.prusaprinters.org/prints/117246-qt-py-snap-fit-case/comments#comment-175598 https://www.prusaprinters.org/prints/7167-octoprint-raspberry-pi-rig-35-pitft-touch-display/comments#comment-175744 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/ -----------------------------------------

JP’s Product Pick of the Week 3/8/22 mini PiTFT 240x135 Color TFT for RaspberryPi DEEP discount during the livestream here! https://www.adafruit.com/product/4393 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/ -----------------------------------------

3D print custom zipper pulls using glow-in-the-dark powder! These little canisters fit jewelry bottle charms filled with fluorescent powders and feature a screw cap. Use them as wearables or accessories for keys, bags and other applications! Learn Guide https://learn.adafruit.com/glow-lantern-zipper-pulls/ 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/ -----------------------------------------

Notes document is available here: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2022/2022-03-07.md Join here for the chat all week: http://adafru.it/discord The CircuitPython Weekly happens normally at 2pm ET/11am PT on Mondays. Check the #circuitpython-dev channel on Discord for notices of change in time and links to past meetings. Meeting times are also available in iCal format using the following link: https://raw.githubusercontent.com/adafruit/adafruit-circuitpython-weekly-meeting/master/meeting.ical or view it in your browser: https://open-web-calendar.herokuapp.com/calendar.html?url=https://raw.githubusercontent.com/adafruit/adafruit-circuitpython-weekly-meeting/master/meeting.ical CircuitPython development is sponsored by Adafruit. Please support them by purchasing hardware from https://adafruit.com. Reminders: Podcast available on most services. Let us know if we’re missing some. ----------------------------------------- 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/ -----------------------------------------

#circuitpythonparsec How to use Text Labels with DisplayIO To learn about CircuitPython: https://circuitpython.org 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/ -----------------------------------------

Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! Dino Pen Jar J-view https://cults3d.com/en/3d-model/home/dino-pen-jar CR10S Pro Quantium Blue Green 10hr 37mins X:204 Y:182 Z:107mm .2mm layer / .4mm nozzle 6% Infill / 6mm retract 210C / 60C 66g 60mm/s ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Adafruit on Instagram: https://www.instagram.com/adafruit Shop for parts to build your own DIY projects http://adafru.it/3dprinting 3D Printing Projects Playlist: https://www.youtube.com/playlist?list=PLjF7R1fz_OOWD2dJNRIN46uhMCWvNOlbG 3D Hangout Show Playlist: https://www.youtube.com/playlist?list=PLjF7R1fz_OOVgpmWevin2slopw_A3-A8Y Layer by Layer CAD Tutorials Playlist: https://www.youtube.com/playlist?list=PLjF7R1fz_OOVsMp6nKnpjsXSQ45nxfORb Timelapse Tuesday Playlist: https://www.youtube.com/playlist?list=PLjF7R1fz_OOVagy3CktXsAAs4b153xpp_ Connect with Noe and Pedro on Social Media: Noe's Twitter / Instagram: @ecken Pedro's Twitter / Instagram: @videopixil ----------------------------------------- Visit the Adafruit shop online - http://www.adafruit.com/?utm_source=youtube&utm_medium=videodescrip&utm_campaign=3dprinting Subscribe to Adafruit on YouTube: http://adafru.it/subscribe Adafruit Monthly Deals & FREE Specials https://www.adafruit.com/free?utm_source=youtube&utm_medium=videodescrip&utm_campaign=3dprinting Join our weekly Show & Tell on G+ Hangouts On Air: http://adafru.it/showtell Watch our latest project videos: http://adafru.it/latest?utm_source=youtube&utm_medium=videodescrip&utm_campaign=3dprinting 3DThursday Posts: https://blog.adafruit.com/category/3d-printing?utm_source=youtube&utm_medium=videodescrip&utm_campaign=3dprinting New tutorials on the Adafruit Learning System: http://learn.adafruit.com/?utm_source=youtube&utm_medium=videodescrip&utm_campaign=3dprinting Music by Bartlebeats https://soundcloud.com/adafruit -----------------------------------------

Join Scott for his final Deep Dive before paternity leave. During the dive he answers questions, shows a PyUSB example and chats with @foamyguy who will be streaming in the Deep Dive slot while Scott is out. Check out FoamyGuy's other streams: https://www.twitch.tv/foamyguy_twitch https://www.youtube.com/channel/UCDfd9ZAcB8kpa3pyEQwLXVA Next week will be Deep Dive with Foamyguy at 2pm Pacific / 4 pm Central. Support Scott and foamyguy by buying Adafruit hardware. - http://www.adafruit.com All notes are available on GitHub with links into the videos. Thanks to @askpatrickw and @dcd for making and maintaining the notes. https://github.com/adafruit/deep-dive-notes/ 0:00 Getting started and hellos 1:30 is this the last one? 4:51 it’s 2pm - let’s get the show on the road 6:00 Housekeeping 7:10 Adafru.it/discord 8:15 foamyguy next week 11:00 github for notes https://github.com/adafruit/deep-dive-notes/ 13:15 Any tips for an electrical engineer that wants to be a hardware development engineer? 14:46 Are We building a whole usb phy stack in Python? 16:08 Last week - pyusb api in Circuit python 16:35 Tinyusb 17:25 learn.adafruit.com great resource - 20:05 good progress with usb host 22:07 usb/basic_mouse.py 24:33 pyusb basic example import usb.core 25:37 embedded C / microcontroller history / flight controller / dataflight / cleanflight drone / IMU 27:30 flight controller overview / baseflight / forked into cleanflight / forked into betaflight 29:45 Chickadee tech http://chickadee.tech/ 31:49 Polystack 32:32 transition to adafruit 33:28 “It was really interesting following his struggles on Show&Tell!” 34:37 any experience with telecom or signals ? what do you think about that kind of stuffs? 35:22 any CPy quadcopters out there? 36:56 “what’s my hobby now that my hobby became my job” 38:00 https://adafru.it/discord 40:00 FPGA ideas for CP 41:00 do we have an FPGA channel on discord ? #fpga in discord 43:44 back to usb.core USB_VID and USB_PID 45:10 using CP to patch the FPGA 46:30 convert ID to strings and disconnect from kernel 47:15 loop on endpoint 0x81 47:38 lsusb 48:21 What is a boot mouse? / Boot Interface Subclass 49:47 endpoint 0x81 in 50:45 https://wiki.osdev.org/USB_Human_Interface_Devices 52:31 intellikey overlay - translating key presses using CP 54:15 starting with assuming that CP knows a lot about the device 55:50 teensy 4 and imx 1060 and rp2040 56:30 run the script 57:33 connect with foamyguy 59:10 foamyguy streaming over the past year 1:00:48 circle due to OBS and other meetings - virtualcam into teams 1:10:50 PopOS- but started on Windows ( https://pop.system76.com/ ) 1:02:58 foamyguy programming background 1:08:55 original rPi had instructions to accelerate java 1:12:55 RP2040 1:13:33 don’t move away from google fiber :-) 1:14:35 seems like Damien really changed the game with Micropython? 1:15:20 BBC microbit was first experience with embedded python 1:17:25 Edge badge was first Hackaday CP device with CP - 1:21:00 Secrets.py transition to secrets.json, but toml has comments! 1:22:15 environment variables for CP 1:22:45 ​jsonc allows comments 1:25:16 interactive tablet application - more flushed out than py-portal 1:30:00 https://play.date/ 1:32:45 https://www.steamdeck.com/ 1:33:00 zync fpga zybo 1:38:21 blinka and ML / tensorflow lite 1:40:40 Digital Signage microprocessors - hard to compete with raspberry pi 1:43:53 https://www.screenly.io/ 1:46:12 foamyguy youtube stream content - similar to deep dive 1:48:00 Are you still going to do the saturday stream (10AM Central time) or are you moving this to the Friday deep dive. 1:49:18 interest in Async io as related to display io 1:50:48 CP Parsec noted 1:51:50 foamyguy working for Adafruit on mondays 1:55:53 android - ble workflow - glider app on ios 1:58:35 python editing experience / type enabled editing 2:02:27 https://www.twitch.tv/foamyguy_twitch 2:02:49 https://www.youtube.com/channel/UCDfd9ZAcB8kpa3pyEQwLXVA 2:04:32 wrap up adafru.it/discord 2:07:02 cat cam / pet the cat 2:08:00 end fo stream ----------------------------------------- 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/ -----------------------------------------

This week's EYE ON NPI is from a supplier that will challenge your expectations! It's Challenge Electronics' IP68/IP65 Waterproof Battery Holders (https://www.digikey.com/en/product-highlight/c/challenge-electronics/ip68-ip65-waterproof-battery-holders) A series of durable, waterproof battery cases that will do great at powering your board even in intense dusty and wet conditions! Challenge Electronics’ IP-rated battery holders provide a low-profile form factor with a watertight seal. Designed for AA and AAA batteries, these holders feature a sleek and easy-to-integrate design ensuring waterproof mounting under the harshest environments to save time in the design cycle. A lot of electronic devices these days are designed to be sealed plastic enclosures (https://www.ifixit.com/smartphone-repairability) - and if they are battery powered, the battery is a LiPoly that is tucked inside and recharged. But there's a lot to be said for the common AA and AAA batteries. These are available anywhere around the world, instantly recognizable, and come in various temperature grades and recharability. For user-or-field replacement, or in use of extreme temperatures, they've still got a place in product design. The down-side is that battery cases (https://www.adafruit.com/product/4779) are often plastic-retained clips that allow dust, humidity, and spilled-diet-coke in, which can cause icky corrosion to the steel or tin terminals. This Flickr image (https://www.flickr.com/photos/sometoast/3242192055) shows a similar self-corroding affect, but having dampness won't help! Challenge's battery holders are compact, but have 4 screws for secure closure and a built-in gasket that will get you IP65-level sealing (https://en.wikipedia.org/wiki/IP_Code). That means fully dust-tight and water-proof to jets of water. Note this doesn't mean you can dunk it underwater - for that you'd need IP67 or IP68 - these are better for outdoor use or in some industrial settings where there may be liquids flying around. Challenge Electronics makes Waterproof Battery Holders (https://www.digikey.com/short/8nw43fr8) in three varieties, with AA and AAA sizes. All have the same IP65 rating. If we had to pick one, the 3xAA will give you a good 2500-4000mAh and 3.6V to 4.5V nominal, great for powering a 3.3V LDO project, and AA's are the most common battery. All three types are available right now at Digi-Key for immediate shipment. Book and order today and it will ship immediately so you can have it in your hand tomorrow afternoon.

The wonderful world of Python on hardware! Episode 171 (March 2, 2022). This is our weekly Python video highlights! Ladyada and PT review the Python on hardware news of the week. The news comes from the Python community, Discord, Adafruit communities and more. It’s part of the comprehensive newsletter we do each week. The video playlist of episodes is here: http://adafru.it/pohepisodes Sign up for the Python on Microcontrollers weekly email newsletter here: https://www.adafruitdaily.com/ Read the newsletters past and present at https://www.adafruitdaily.com/category/circuitpython/ Learn all about CircuitPython here: https://www.circuitpython.org/ https://adafruit.com/circuitpython/ Join us on Discord! https://adafru.it/discord/ Visit the Adafruit shop online, we're open for business - http://www.adafruit.com 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/

RFID Wiz Kit by Smooth Technology (0:12) https://www.adafruit.com/product/5402?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts ADXL343 - Triple-Axis Accelerometer (+-2g/4g/8g/16g) w/ I2C/SPI - STEMMA QT / Qwiic (1:59) https://www.adafruit.com/product/4097?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Adafruit QT Py ESP32-S2 WiFi Dev Board with STEMMA QT (3:10) https://www.adafruit.com/product/5325?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Adafruit 1.9" 320x170 Color IPS TFT Display - ST7789 (4:03) https://www.adafruit.com/product/5394?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts ---------------------------------------- Shop for all of the newest Adafruit products: http://adafru.it/new Visit the Adafruit shop online - http://www.adafruit.com Adafruit on Instagram: https://www.instagram.com/adafruit LIVE CHAT IS HERE! http://adafru.it/discord Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ -----------------------------------------

Adafruit PCBs small to large (0:04) Selective Solder machine with back panel temporarily removed (0:32) Selective soldering RGB Matrix Bonnets (0:46) https://www.adafruit.com/product/3211 CyberDecks stacked and waiting to go into selective solder (1:08) https://www.adafruit.com/product/4862 https://www.adafruit.com/product/4863 Reel of distance sensors for the VL53L0X Time of Flight Distance Sensor 1:10 https://www.adafruit.com/product/3317 Pick 'n Place grabbing some HDMI connectors (1:15) https://www.adafruit.com/product/4984 Boxes arrayed on kitting table (1:44) Winter sunset hitting feeders (1:48) Construction site putting up safety fencing (1:52) #adafruit #manufacturing #madeinnyc ----------------------------------------- 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/ -----------------------------------------

JOHN PARK'S WORKSHOP LIVE 3/3/22 IR Remote + Composite Video 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/ -----------------------------------------

The news from Adafruit in New York. Broadcast March 2, 2022 https://www.adafruit.com/new These are items or concept products that may/might/could be introduced into the Adafruit store in the future (or not)! It's not out yet, so please don't ask questions or ask when it'll be available.... Check out the Adafruit store for all the great products that are available and for coming soon products you can sign up to be notified when they are in stock. https://www.adafruit.com/new Visit the Adafruit shop online - http://www.adafruit.com - we are shipping! Also visit Digi-Key for Adafruit products at http://www.digi-key.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/

SHOW and TELL 3/2/2022

This week @adafruit we’re making a sketch drawing device with CircuitPython. Prototyping zipper pulls using glow-in-the-dark powder. The timelapse this week is a ramp walking robot printed in MatterHackers Quantum PLA filament. Mechanical! YouTube Video https://youtu.be/0M7IT2ROX84 Learn Guide https://learn.adafruit.com/sketch-drawing-toy/ Code on Github https://github.com/adafruit/Adafruit_Learning_System_Guides/blob/main/CircuitPython_Knob_Sketcher/feather_sketcher/code.py 2.4in TFT FeatherWing https://www.adafruit.com/product/3315 Feather M4 https://www.adafruit.com/product/3857 16mm momentary push button https://www.adafruit.com/product/1503 Mini Toggle switch https://www.adafruit.com/product/3221 2x 10k Potentiometers Linear https://www.adafruit.com/product/562 1200mAh battery https://www.adafruit.com/product/258 Short Headers for Feather https://www.adafruit.com/product/3002 30AWG silicone wire https://www.adafruit.com/product/2051 Headers Right-Angled https://www.adafruit.com/product/1540 M2.5 Hardware Kit https://www.adafruit.com/product/3299 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/ -----------------------------------------

The Allwinner F1Cx00S series of chips are famous for being "$2 linux-on-a-chip" with DRAM built in - all you need is some passives, a crystal, and SPI NOR flash memory to have a miniature booting linux board. It's not very fast, and it's not very powerful but maybe we could run minimal python scripts on it? we've never used this chip but we used to noodle with openwrt and this seems kinda similar. we couldn't find any open hardware designs so we're drafting up the schematic - hopefully get all the wiring for this 88 pin QFN right :) anyone use this chip before? #adafruit #linux #feather 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/ -----------------------------------------

ASK AN ENGINEER 3/2/2022 LIVE! #adafruit #AskAnEngineer #diy Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Adafruit on Instagram: https://www.instagram.com/adafruit Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ -----------------------------------------

Vaporwave Dali clock running on Feather ESP32 v2 is rad on the 13” Sony CRT John Park found on the side of the road. DAC output to composite video! Created by to Marcio T. https://github.com/marciot/esp32-dali-clock based on @bitluni and @rossumur graphics code. Tweaks by @todbot & @johnedgarpark 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/ -----------------------------------------

JP’s Product Pick of the Week 3/1/22 7-Segment Display Backpack DEEP discount during the livestream here! https://www.adafruit.com/product/880 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/ -----------------------------------------

The non-TFT version of the ESP32-S2 Feather has been out of stock for a few weeks because we made a design error in rev B and want to fix it before putting back in the shop. We used a P-Channel FET to enable/disable the Stemma QT / I2C power but kept the pullups connected to 3.3V (this was on purpose because the onboard LC709 battery monitor is powered from the battery and this would let you read the battery state without having to enable the I2C power). when a bunch of QT sensors get attached, the leakage from the pullups turns into quite a power sink. for example, here we have 4 I2C devices on the bus and you can see the 'deep sleep' current is a whoppin' 700uA! no good...by switching to a separate regulator and connecting the pullups to the regulator output we get a cool 70uA as we expect. now we can send off this pcb to get this popular feather restocked - sign up at https://www.adafruit.com/product/5000 to get notified! #adafruit #feather #esp32 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/ -----------------------------------------

Build a sketch drawing toy using CircuitPython and 3D Printing! Use the Feather M4 and 2.4in TFT FeatherWing to make a portable sketch drawing hand held device. Use knobs to move the cursor and flip the toggle switch to pen up or down and use the button to clear the display. This uses Display IO in CircuitPython to draw pixels on the TFT display. Learn Guide https://learn.adafruit.com/sketch-drawing-toy/ Code on Github https://github.com/adafruit/Adafruit_Learning_System_Guides/blob/main/CircuitPython_Knob_Sketcher/feather_sketcher/code.py 2.4in TFT FeatherWing https://www.adafruit.com/product/3315 Feather M4 https://www.adafruit.com/product/3857 16mm momentary push button https://www.adafruit.com/product/1503 Mini Toggle switch https://www.adafruit.com/product/3221 2x 10k Potentiometers Linear https://www.adafruit.com/product/562 1200mAh battery https://www.adafruit.com/product/258 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/ -----------------------------------------

For our Atari Video Music machine mod, we want to add an S-Video output port. S-Video splits the signal from NTSC into chroma and luma, so the signal tends to be clearer and more stable. Thankfully, the chip in the AVM gives us the chroma and luma on separated pins, so we just have to wire them up to a standard S-Video connector. Let's see how we can find one that will perfectly fit on the AVM without any drilling or gluing! See on Digi-Key at https://www.digikey.com/short/jvtv2t4z 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/

JP’s Product Pick of the Week 3/1/22 7-Segment Display STEMMA QT https://www.adafruit.com/product/880 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/ -----------------------------------------

Link to the notes document - Notes document is available here: (https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2022/2022-02-28.md) Join here for the chat all week: http://adafru.it/discord The CircuitPython Weekly happens normally at 2pm ET/11am PT on Mondays. Check the #circuitpython-dev channel on Discord for notices of change in time and links to past meetings. Meeting times are also available in iCal format using the following link: https://raw.githubusercontent.com/adafruit/adafruit-circuitpython-weekly-meeting/master/meeting.ical or view it in your browser: https://open-web-calendar.herokuapp.com/calendar.html?url=https://raw.githubusercontent.com/adafruit/adafruit-circuitpython-weekly-meeting/master/meeting.ical CircuitPython development is sponsored by Adafruit. Please support them by purchasing hardware from https://adafruit.com. Reminders: Podcast available on most services. Let us know if we’re missing some. 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/ -----------------------------------------

Ramp Walking Toy NemoMK2 https://cults3d.com/en/3d-model/gadget/walking-nemo-mk2 CR10S Pro Quantium PLA 3hr 32mins X:163 Y:153 Z:62mm .2mm layer / .4mm nozzle 6% Infill / 6mm retract 210C / 60C 38g 60mm/s ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Adafruit on Instagram: https://www.instagram.com/adafruit Shop for parts to build your own DIY projects http://adafru.it/3dprinting 3D Printing Projects Playlist: https://www.youtube.com/playlist?list=PLjF7R1fz_OOWD2dJNRIN46uhMCWvNOlbG 3D Hangout Show Playlist: https://www.youtube.com/playlist?list=PLjF7R1fz_OOVgpmWevin2slopw_A3-A8Y Layer by Layer CAD Tutorials Playlist: https://www.youtube.com/playlist?list=PLjF7R1fz_OOVsMp6nKnpjsXSQ45nxfORb Timelapse Tuesday Playlist: https://www.youtube.com/playlist?list=PLjF7R1fz_OOVagy3CktXsAAs4b153xpp_ Connect with Noe and Pedro on Social Media: Noe's Twitter / Instagram: @ecken Pedro's Twitter / Instagram: @videopixil ----------------------------------------- Visit the Adafruit shop online - http://www.adafruit.com/?utm_source=youtube&utm_medium=videodescrip&utm_campaign=3dprinting Subscribe to Adafruit on YouTube: http://adafru.it/subscribe Adafruit Monthly Deals & FREE Specials https://www.adafruit.com/free?utm_source=youtube&utm_medium=videodescrip&utm_campaign=3dprinting Join our weekly Show & Tell on G+ Hangouts On Air: http://adafru.it/showtell Watch our latest project videos: http://adafru.it/latest?utm_source=youtube&utm_medium=videodescrip&utm_campaign=3dprinting 3DThursday Posts: https://blog.adafruit.com/category/3d-printing?utm_source=youtube&utm_medium=videodescrip&utm_campaign=3dprinting New tutorials on the Adafruit Learning System: http://learn.adafruit.com/?utm_source=youtube&utm_medium=videodescrip&utm_campaign=3dprinting Music by Bartlebeats https://soundcloud.com/adafruit -----------------------------------------

Washington Square Park - Sunday, February 27, 2022 🇺🇸 🇺🇦

We had been working on a lot of camera support for CircuitPython. We're getting back to that project now with an all-in-one DIY camera board with an OV5640 camera module and an ESP32-S2. You really do want PSRAM to buffer large images like 1440p JPEGs for saving to disk. One thing that we bumped into is that SD cards can be very finicky when initialized into SPI mode on a shared bus, but we found a way around it! The Great Search - panel mount S-Video (DIN-4) connector https://www.digikey.com/short/jvtv2t4z For our Atari Video Music machine mod - we want to add an S-Video output port. S-Video splits the signal from NTSC into chroma and luma, so the signal tends to be clearer and more stable. Thankfully the chip in the AVM gives us the chroma and luma on separated pins so we just have to wire them up to a standard S-Video connector. Lets see how we can find one that will perfectly fit on the AVM without any drilling or gluing! #deskofladyada #thegreatsearch #adafruit 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/ -----------------------------------------

Join Scott as he answers questions and further discusses the USB Host API for CircuitPython. Next week will be on Friday at 2pm Pacific and be the last stream with Scott as host for a while. Foamyguy will stream in the time slot starting in two weeks. Join the Discord at https://adafru.it/discord All notes for Deep Dives are available at https://github.com/adafruit/deep-dive-notes 0:00 Getting Started 6:15 Let’s get the show on the road… 8:22 next week - last deep dive before taking leave / foamyguy 9:20 deep dive notes on github https://github.com/adafruit/deep-dive-notes/ 12:00 rock climbing shirt discussion 13:32 examples of interrupt usage in CircPy? 14:55 async io enabled in recent CP 16:50 let’s talk usbhost 18:00 Desktop notes from last week 21:15 Last weeks Ben Eater USB videos very helpful 22:00 Usb Host vs. Peripheral and TinyUSB TUD vs TUH D)evice, H)ost 24:27 So how does collision detection work on a USB bus? Do the devices just not communicate until the host asks it for a data packet? 26:06 speed - see Jan Axelson’s USB Complete book 29:00 Linux can do USB host / look at python for API ideas 30:00 PyUsb on github 33:06 "USB 3.0 suspends device polling, which is replaced by interrupt-driven protocol." 35:03 return to the Python USB api 35:40 SparkFun has a power delivery dev board. 36:00 pyOCD github ( uses pyUSB ) 36:30 pyDFU ( uses usb.core and usb.util ) 38:30 Chip Shortage is real :-( 38:56 Usb in a nutshell discussion https://www.beyondlogic.org/usbnutshell/usb4.shtml 41:10 blinka is also using pyusb (via pyftdi) 42:20 https://rpilocator.com/ and Octapart 43:50 endpoints vs. hubs 44:50 pyusb tutorial.rst on github 46:32 port.c shared-bindings / sublime merge diff 47:55 usb_host diffs PyUSB API compiles 51:05 circuitpy_defns.mk rules 52:58 __init__.c in shared-bindings/usb 53:35 Device.c 55:20 read size_or_buffer argument 56:04 shared bindings circuit python stub special processing “//|” prefix 57:25 added some type annotations and documentation near implementation 58:03 diff tools for mac users / sublime merge is supported on mac 59:48 https://www.git-tower.com/blog/diff-tools-mac/ 1:01:32 back to the api usb_core_device_read to common_hal_usb_core_device_read 1:05:16 ctrl_transfer - either direction 1:08:10 mention of doxygen - “doxygen is used on all of our Arduino documentation. Sphinx on all the CP.” 1:09:07 detach_kernel_driver 1:10:12 still in Devie. Locals dict table 1:11:50 just found an IBM presentation called Documentation in the modern age that has a slide titled "Cool kids do Sphinx" and another titled "Cool kids used to do Doxygen" 1:13:20 shared modules - stubs 1:16:05 CP Pre-commit auto formatting 1:18:20 shell window - load code imx1060 dev board 1:20:03 get CP running on the dev board 1:21:40 Makefile for imx, compare to tinyUSB 1:28:52 pyocd prompts - ( after inition make -j 32 ) 1:31:04 plug in another usb device - connect vi “tio” 1:32:25 import usb_host 1:32:50 dir(board) 1:34:35 nxp.com i.MX. RT1170 clocked at 1Ghz 1:36:31 i.MX RT Crossover MCUs 1:37:15 ​teensy 4.1 has a header for the second USB port 1:37:35 USB Host Cable 1:39:49 question about the new esp32 board 1:40:31 teensy 4.0 board has usb ports broken out on pads 1:41:16 i.MX RT1060 Evaluation Kit image of the “B” version (EVK vs EVKB) 1:42:25 regarding your keep host initialized on reboot: would the endpoints/pipes need to be re-initialized on reboot or would remain the state too? 1:43:30 Design resources / design files 1:44:25 download and look at sch-31358_a3 schematic / pinout 1:46:18 USB OTG2 1:46:28 pins.c USB_DP1, USB_DM1 (and DP2) pins 1:49:45 dm or dn? (pin names) 1:50:20 back to datasheet 1:51:05 Data Sheet ( also has 3522 page reference manuals ) 1:52:20 looking for the “pad” name - try to match the data sheet 1:53:00 ​EVKB adds an M.2 connector for radios and other headers for audio and other expansion 1:54:30 I guess my question on pyusb is can we write a driver for the IntelliKeys that sends that EZUSB firmware at startup and then reads/writes like the driver GDSports wrote for Arduino on the M0? 1:55:05 How do we add a custom device? 1:55:52 ATMakers USB Host Mode conversation (youtube ) 1:57:17 For the record, GDSports on GitHub did most of the USB Host work (I just got the original driver open sourced) There is a great teardown by @scanlime as well 1:58:30 OTG1_DN, DP name to match reference manual 1:59:11 what would happen if you connected a hub? 2:01:07 pin object on imx ( mcu_pin_obj_t ): 2:02:37 So, just to setup my weekend do you think if I get the IntelliKeys driver ported to CPython/pyusb I'll be on a useful path? 2:05:20 ​if the pins were not defined for device mode, why add them for host mode? 2:07:39 wrap up / next week with Scott, then foamyguy taking over 2:10:48 Pet the cat 2:11:34 have a good weekend everyone Visit the Adafruit shop online - http://www.adafruit.com

jepler ended the week on a high note, getting the motor of an Apple ][ floppy drive moving back and forth with CircuitPython! It's part of our quest to make Adafruit_Floppy work with non-PC floppy disk drives. The simple code making this happen can be found in a GitHub gist: https://gist.github.com/jepler/16cdb13d8c3298c392d789772a56d177 For this step, +5 and +12V supplies are required, coming from an ATX power supply. The reading circuit requires an additional -12V supply just to spice things up. After that, we'll see what else is needed to start reading and writing flux in these drives. 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/ -----------------------------------------

#circuitpythonparsec How to move screen shapes with DisplayIO. To learn about CircuitPython: https://circuitpython.org 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/ -----------------------------------------

What's the best CD to play on the Star Trek Deep Space Nine Defiant audio CD player? If you guessed Star Trek: Deep Space Nine - The Emissary [CD] Music composed by Dennis McCarthy, you were correct! :) http://store.gnpcrescendo.com/new/product_info.php?products_id=31 #deepspacenine #startrek #defiant

JOHN PARK'S WORKSHOP LIVE 2/24/22 Breakbeat Looper ----------------------------------------- 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/ -----------------------------------------

The news from Adafruit in New York. Broadcast February 23, 2022 https://www.adafruit.com/new These are items or concept products that may/might/could be introduced into the Adafruit store in the future (or not)! It's not out yet, so please don't ask questions or ask when it'll be available.... Check out the Adafruit store for all the great products that are available and for coming soon products you can sign up to be notified when they are in stock. https://www.adafruit.com/new Visit the Adafruit shop online - http://www.adafruit.com - we are shipping! Also visit Digi-Key for Adafruit products at http://www.digi-key.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/

The wonderful world of Python on hardware! Episode 170 (February 23, 2022). This is our weekly Python video-newsletter-podcast! Ladyada and PT review the Python on hardware news & highlights of the week. The news comes from the Python community, Discord, Adafruit communities and more. It’s part of the comprehensive newsletter we do each week. The video playlist of episodes is here: http://adafru.it/pohepisodes Sign up for the Python on Microcontrollers weekly email newsletter here: https://www.adafruitdaily.com/ Read the newsletters past and present at https://www.adafruitdaily.com/category/circuitpython/ Learn all about CircuitPython here: https://www.circuitpython.org/ https://adafruit.com/circuitpython/ Join us on Discord! https://adafru.it/discord/ Visit the Adafruit shop online, we're open for business - http://www.adafruit.com 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/

This week's EYE ON NPI comes in right under the wire...the one wire! It's Maxim's MAX31888 high-accuracy 1-Wire sensor (https://www.digikey.com/en/product-highlight/m/maxim-integrated/max31888-0-25-c-accurate-1-wire-temperature-sensor) with 0.25ºC degree accuracy. This is a lovely little upgrade to the extremely popular DS18B20 (https://www.digikey.com/en/products/base-product/analog-devices-inc-maxim-integrated/175/DS18B20/118476) series of 1-Wire temperature sensors, but with a smaller body and better accuracy - the DS18B20 has at best ±0.5ºC in comparison. The MAX31888 temperature sensors will keep your temperature logging system fresh and secure, and best of all... They're in stock right now at Digi-Key! Order both MAX31888 sensors (https://www.digikey.com/en/products/detail/analog-devices-inc.-maxim-integrated/MAX31888ALT/15792903) and the eval board (https://www.digikey.com/en/products/detail/analog-devices-inc.-maxim-integrated/MAX31888EVSYS-/15792904) for immediate shipment, you could have them in your hot lil hands tomorrow afternoon!

Manufacturing the brand new ESP32 Feather V2, featuring the ESP32 pico module! (0:02) Perfect for just about any wireless or Internet-connected project you can dream up. In addition to the powerful new processor inside the pico module, this Feather now comes with a USB-C port, 8 MB Flash and 2 MB PSRAM, a tactile button, mini NeoPixel, STEMMA QT port for plug and play I2C connections, 3mbps USB to serial converter, and controllable 3.3V power supply for STEMMA QT to allow for ultra low power consumption even with sensors attached. https://www.adafruit.com/product/5400 Stencil scanning a PCB panel (0:32) Fresh panel of VEML7700 Lux Sensors (0:47) https://www.adafruit.com/product/5378 What a board sees when traveling through the reflow oven (0:50) Overbaked board that got stuck in the oven (0:55) Power Relay FeatherWings stacked and waiting for selective solder (0:58) https://www.adafruit.com/product/3191 Testing the RGB Matrix Bonnet (1:10) https://www.adafruit.com/product/3211 Broken tester for the 2.2" 18-bit color TFT LCD display (1:33) https://www.adafruit.com/product/1480 Warm breezy construction day (1:36) #adafruit #manufacturing #madeinnyc ----------------------------------------- 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/ -----------------------------------------

26-pin 1mm pitch FPC Flex Cable - 20cm long (0:10) https://www.adafruit.com/product/5386?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Adafruit 1.47" 320x172 Round Rectangle Color IPS TFT Display - ST7789 (0:30) https://www.adafruit.com/product/5393?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Adafruit VL53L4CD Time of Flight Distance Sensor - ~1 to 1300mm - STEMMA QT / Qwiic (2:41) https://www.adafruit.com/product/5396?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Adafruit Feather RP2040 - Pink (4:21) https://www.adafruit.com/product/4884?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Adafruit ESP32 Feather V2 - 8MB Flash + 2 MB PSRAM - STEMMA QT (5:07) https://www.adafruit.com/product/5400?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts ---------------------------------------- Shop for all of the newest Adafruit products: http://adafru.it/new Visit the Adafruit shop online - http://www.adafruit.com Adafruit on Instagram: https://www.instagram.com/adafruit LIVE CHAT IS HERE! http://adafru.it/discord Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ -----------------------------------------

This week @adafruit we’re 3D printing cases for floppy drives. Prototyping an etch-a-sketch inspired drawing handheld using 2.4in TFT FeatherWing and CircuitPython. The timelapse this week is a print-in-place articulated fish printed in MatterHackers Quantum PLA filament. Radical! 2.4in TFT FeatherWing https://www.adafruit.com/product/3315 Feather M4 https://www.adafruit.com/product/3857 Quantum Filament Matterhackers - https://www.matterhackers.com/store/c/matterhackers-quantum-pla Timelapse Tuesday Flexi Fish - DESIGNS 17 https://cults3d.com/en/3d-model/game/flexi-poisson https://youtu.be/h3zlj3oL03Q Community Makes https://www.thingiverse.com/make:1015122 tusken staff https://www.prusaprinters.org/prints/7152-3d-printed-unicorn-horn/ unicorn horn https://www.thingiverse.com/thing:5252236 pybade thermal cam https://www.thingiverse.com/make:1014044 gunblade https://www.prusaprinters.org/prints/7291-circuit-playground-express-snap-fit-mount/ cpx mount https://www.thingiverse.com/make:1013219 loki stick https://www.thingiverse.com/thing:5250217 clue PyLoton case 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/ -----------------------------------------

SHOW and TELL 2/23/2022