Adafruit Industries

#circuitpythonparsec How to bootload with an external button when you don't have physical access to your board! code example here: https://github.com/jedgarpark/parsec/blob/main/2024-09-27/code.py Learn about CircuitPython: https://circuitpython.org Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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 HDC3022 Precision Temperature & Humidity Sensor - STEMMA QT / Qwiic (0:09) adafruit.com/product/5989 iFixit FixHub - Power Series Smart Soldering Iron (0:42) adafruit.com/product/6045 LANA TNY - CH32V203 mini microcontroller board by PHVX BV (1:59) adafruit.com/product/6042 Adafruit Sunken USB Type C Breakout Board - Downstream Connection (3:00) adafruit.com/product/6050 Adafruit Double-Sided Emitter NeoPixel LED Strip - 120 LEDs/m - 1m long (3:35) adafruit.com/product/5985 Adafruit NeoPixel Silicone Bead LED Strip - 180 LEDs per Meter - 1 meter (5:31) adafruit.com/product/6016 Adafruit I2S MEMS Microphone Breakout - ICS-43434 (7:12) adafruit.com/product/6049 ----------------------------------------- New nEw NEWs New Products, News, and more: https://www.adafruit.com/newsletter #newnewnew Shop for all of the newest Adafruit products: http://adafru.it/new Visit the Adafruit shop online - http://www.adafruit.com Adafruit on Instagram: / 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/ -----------------------------------------

The wonderful world of Python on hardware! Episode 292 (September 25, 2024). 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/

The hush-hush news from Adafruit in Industry City, Brooklyn, New York. Broadcast September 25, 2024 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 Also visit DigiKey for Adafruit products at http://www.digikey.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/

It’s ribbon cutting time! #adafruit #nyc #manufacturing ----------------------------------------- Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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's EYE ON NPI is Gon' Give It To Ya (https://www.youtube.com/watch?v=fGx6K90TmCI), it's the MaxLinear half duplex RS-485 transceivers (https://www.digikey.com/en/product-highlight/m/maxlinear/rs485-422-serial-transceiver) an easy way to convert your every day UART serial connection to a RS-485 or RS-422 data link layer (https://en.wikipedia.org/wiki/Data_link_layer). We've seen RS-485 most often in DMX512 lighting networks (https://en.wikipedia.org/wiki/DMX512), where there are up to 512 lights/devices connected up to a control board 'universe'. Each one is individually settable. While these could have used CAN bus, or Ethernet, DMX ended up using RS-485 for simplicity and low cost. It's super easy and inexpensive to convert between UART and RS-485 using a MaxLinear chip because the encoded data is the same as 8N1 serial. Each line of RS-485 consists of a differential signal pair, A + B, where A is inverted from B and B's logic level is the bit being sent. This means it can go farther and more reliably than RS-232 (https://en.wikipedia.org/wiki/RS-232) which is single-ended and just has wide voltage swings. However, instead of having ground, RX and TX for connection between two data ports - DCE and DTE - RS-485 cables as used in a DMX setup have the A and B wires plus ground. This means RS-485 going to survive signal degradation better than RS-232 but the downside is its uni-directional. That's fine for lighting rigs because you just want to tell the light "turn blue" or fog machine "on". RS-485 is also driven quite fast, the DMX standardizes on 250kbps comfortably, whereas RS-232 does best at 115.2kbps or less. If you really want, it is possible to convert the line into a bi-directional setup as long as the transmitter knows when to expect signal from a remote device. Simply sent the Driver Output Enable pin of the MxL8321x (https://www.digikey.com/short/dm7zp1hf) low to tri-state the output driver buffer, then set Receiver Output Enable line low, this will swap the device from being a transmitter to a receiver. The light on the other side will do the opposite, setting both pins high to turn into a transmitter. It can then send signal back down the line. Technically this is the difference between RS-485 and RS-422 (https://en.wikipedia.org/wiki/RS-422), which is really just the differential-ized RS-232 part without output/input enable and thus does not have the ability to change 'direction'. For RS-422 you'll probably want two MxL8321x's (https://www.digikey.com/short/dm7zp1hf), one for each direction. While used often for DMX512, you don't have to use the DMX protocol with your MxL8321x RS-485 converters: after all it's just a new physical layer for UART serial, so if you have any design that already uses serial: GPS, MIDI, microcontroller communication, radio modules, you can pop these in between for no-fuss extension from a few inches to many meters, up to 500kbps. The MxL8321x uses 3.3v or 5V power/logic so its easy to integrate into any existing design. The family also comes in a few package sizes and speed variants, from the MxL83211's (https://www.digikey.com/short/55bp41c9) 250kbps to the MxL83214's 50Mbps (https://www.digikey.com/short/zrb42hdh). Pick the slowest one you can use to get the best line drive strength to reduce EMI and reflections. You'll also need to set up a terminator (https://www.ti.com/lit/an/snla044b/snla044b.pdf) on the end of the transmission line. If you're looking to add RS-485 or RS-422 support to your next design, MaxLinear is here to Give You What You Really Want (https://www.youtube.com/watch?v=0MdAbsd0HmI) with their wide range of half duplex RS-485 transceivers. And best of all, DigiKey has them all in stock for instant shipment to your door. Order today and you'll have your MxL8321x in hand by tomorrow morning for instant integration.

Make LEGO builds into animated, moving works of art with micro servos and Adafruit’s PropMaker Feather RP2040 https://www.adafruit.com/product/6043 Guide: https://learn.adafruit.com/lego-servo-mounts 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 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 -----------------------------------------

JP’s Product Pick of the Week 9/24/24 Feather ESP32-C6 RECAP Feather ESP32-C6 https://www.adafruit.com/product/5933 Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

The RP2350 Feather has an FPC output connector for accessing the HSTX - high-speed transmission - peripheral. This lets us drive DVI displays really easily! Today, we got the prototype PCBs for our HSTX to DVI adapter board; after connecting up a 22-pin FPC cable, we can test out DVI driving via CircuitPython. With HSTX, we don't need to overclock or use PIO, and there's a lot more RAM on the RP2350, so we can easily do 320x240 with 16-bit color and have plenty of SRAM left over. It would be neat if we could do DVI from the PSRAM as a framebuffer at some point for really big displays! #adafruit #circuitpython #rp2350 Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week: BeetleJuice Bob By ClaberTan https://cults3d.com/:2285830 CR10S SmartPro Purple PLA 7hr 50mins X:260 Y:180 Z:143mm .2mm layer / .4mm Nozzle 6% Infill / 1mm Retraction 200C / 60C 98g 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 -----------------------------------------

Working on some photos and videos from our ribbon cutting event for the new Adafruit factory in Industry City, Brooklyn, NY - USA! Here's a preview! 🎀✂️🏭🗽🇺🇸 Special thanks to the President of the Brooklyn Chamber of Commerce, the Managing Director of Industry City, and the Vice President of Partnerships at the NYC EDC! More soon, it's Sunday after a loooong week and we are zonked! Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ ----------------------------------------- #IndustryCity #brooklyn #manufacturing

#circuitpythonparsec Create remapped and filtered lists based on existing lists in just one line! code example here: https://github.com/jedgarpark/parsec/blob/main/2024-09-19/code.py Learn about CircuitPython: https://circuitpython.org Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

USB Type C PD to 5.5mm/2.1mm Barrel Jack Adapter - 12V (0:11) https://www.adafruit.com/product/6032?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts USB Type C PD to 5.5mm/2.1mm Barrel Jack Adapter - 9V (0:11) https://www.adafruit.com/product/6031?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts USB Type C PD to 5.5mm/2.1mm Barrel Jack Adapter - 5V (0:11) https://www.adafruit.com/product/6030?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Vertical Micro Servo Mount for LEGO-Compatible Brick Systems (2:39) https://www.adafruit.com/product/6044?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Horizontal Micro Servo Mount for LEGO-Compatible Brick Systems (2.39:) https://www.adafruit.com/product/6043?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Upcycled 3.5" Floppy Drive - Sony MPF-920 or Compatible (4:35) https://www.adafruit.com/product/6037?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Adafruit NeoPixel LED Ball Shape Pixel Strand - 20 LEDs (6:20) https://www.adafruit.com/product/5984?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Adafruit NeoPixel LED Heart Shape Pixel Strand - 20 LEDs (6:20) https://www.adafruit.com/product/5983?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Adafruit NeoPixel LED Star Shape Pixel Strand - 20 LEDs (6:20) https://www.adafruit.com/product/5982?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts ----------------------------------------- New nEw NEWs New Products, News, and more: https://www.adafruit.com/newsletter #newnewnew 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/ -----------------------------------------

The wonderful world of Python on hardware! Episode 291 (September 18, 2024). 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/

This week's EYE ON NPI will make you Stop! In the Naaaaaaaaaaame of Love (https://www.youtube.com/watch?v=9JiS02O4fEk) but will never break your heart - it's E-Switch's E200 Series E-Stop Pushbutton Switches (https://www.digikey.com/en/product-highlight/e/e-switch/e200-series-e-stop-pushbutton-switches). These are two small emergency stop switches that are durable, ergonomic, safe and easy to use! Both have immediate "slam to stop" and "twist to re-start" functionality. One has a classic mushroom-domed top and the other is a longer grippy wheel that comes with a optional center illumination by neon bulb or LED. Just this week we were talking with someone working in safety design and recommended The Design of Everyday Things (https://jnd.org/books/the-design-of-everyday-things-revised-and-expanded-edition/) a book that covers how to design 'obvious' things in the real world - like how doors pull when entering and push to exit a building, so that folks trying to escape a building in a panic don't get trapped. A lot of the design decisions have been learned by hard lessons: people getting injured or dying... that's why we have things like building codes and engineering certifications such as those for medical devices (http://sunnyday.mit.edu/papers/therac.pdf). Even when we do our best to design safety margins, redundancies and interlocks, there's always the chance that something will go wrong. Especially when designing robots, machinery, lasers, or some other "Machine that does not know the difference between metal and flesh, nor does it care" (https://www.reddit.com/r/Machinists/comments/sg9wct/i_made_a_sticker_for_the_lathe/) That's where you definitely want to add in an emergency stop switch, also known as a kill switch. Wire this up in series with your main power input and no matter what happens with your firmware or interlock or other secondary safety features, you will cut the power instantly. The brilliance in this design is that you push or slam down on it to open the contacts but then you need to twist to reconnect. This means folks can't accidentally turn it on again by pressing again, there's no chance of it bouncing closed, and you can immediately verify the state by pressing it again. The E-Switch's E200 Series E-Stop Pushbutton Switches (https://www.digikey.com/en/product-highlight/e/e-switch/e200-series-e-stop-pushbutton-switches) are both rated for 250VAC 5A, 125VAC 8A or 24DC 6A with IP65 dust-tight (https://en.wikipedia.org/wiki/IP_code). Simply drill a 16mm hole in your enclosure to mount. The contacts are shrouded to minimize risk of cross-contact, use 0.11"/2.8mm spade quick contacts (https://www.digikey.com/en/products/detail/te-connectivity-amp-connectors/2-520083-2/289211) to connect. Whichever variant you choose, you can add a stylish kill switch to your next design from a trusted switch manufacturer that will keep your users and products safe from each other. And best of all, DigiKey has both E-Switch E200's (https://www.digikey.com/short/5tvqhj4b) in stock right now for immediate shipment! Order today and you'll be E-Stopping by tomorrow afternoon. And check out the manufacturer's video at https://www.youtube.com/watch?v=6TY-6tbsB0E

Full tutorial: https://learn.adafruit.com/garden-path-lights-with-sunset-timer In this DIY tutorial, I'll show you how to create a stunning Crystal Garden Path using modular WLED lights and the Adafruit Feather ESP32. These lights are fully customizable and can be controlled via WiFi, giving you endless color combinations and patterns. The best part? The modular design allows you to configure the lights in multiple ways, and they sync seamlessly for a mesmerizing, synchronized glow! Perfect for any garden, backyard, or outdoor space. 🔧 Materials Needed: Adafruit Feather Huzah ESP32 NeoPixel LED Strips Crystals or translucent materials for diffusion Connectors & power supply ✨ What You'll Learn: How to wire and program WLED for outdoor lighting Tips for configuring and syncing the lights Step-by-step assembly of your modular crystal path Light up your garden and impress guests with this customizable, WiFi-enabled Crystal Garden Path. Make sure to subscribe for more fun projects! Visit the Adafruit shop online - http://www.adafruit.com Erin St Blaine - www.erinstblaine.com ----------------------------------------- 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/ -----------------------------------------

JP’s Product Pick of the Week 9/17/24 USB C Plug Breakout RECAP https://www.adafruit.com/product/5978 Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

Check it out on: code.circuitpython.org With Adafruit’s Circuit Python code editor, you can edit code from a web browser. This lets you connect via WiFi, Bluetooth or USB. The editor features AutoComplete, a REPL serial monitor and file management tools 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 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 -----------------------------------------

Play DOOM directly from the flash memory of a KB2040 embedded INSIDE THE KEYBOARD! John Park Learn Guide: https://learn.adafruit.com/doom-keeb Press the custom DOOM button to launch. A secret USB hub mounted inside the keyboard does the trick of allowing both the keyboard and the Adafruit KB2040 KeeBoar connect to your Windows computer over a single USB cable. CircuitPython watches the NeoKey button and launches a tiny ZDoom.exe when pressed. The host computer doesn't need anything installed at all! Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week: Magnetic Retractable Spider By bloblab https://cults3d.com/:2253725 CR10S SmartPro Red Black Yellow PLA 5hr 49mins X:252 Y:180 Z:34mm .2mm layer / .4mm Nozzle 6% Infill / 1mm Retraction 200C / 60C 46g 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 -----------------------------------------

Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week: Goat Skull By BBBBBBBBBBUN https://www.thingiverse.com/thing:6682263 CR10S SmartPro Purple Green PLA 07hr 28mins X:241 Y:184 Z:56mm .2mm layer / .4mm Nozzle 6% Infill / 1mm Retraction 200C / 60C 26g 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 -----------------------------------------

Notes document is available here: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2024/2024-08-05.md Join here for the chat all week: http://adafru.it/discord The CircuitPython Weekly normally is held at 2pm US ET/11am us 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 Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ -----------------------------------------

We've got the DS2484 in stock, that our I2C-to-1Wire converter board https://www.adafruit.com/product/5976 and we also now have a prototype breakout for the DS2842S-800 which has 8 selectable channels. on one hand, you can always have multiple 1-wire sensors on a single 1-wire bus, but you have to deal with ROM addressing to know which is measuring what. by having 8 separate channels you can be more sure about what each sensor is sensing, and it was pretty easy to add support - just one more function for adjusting the active channel. The DS2842-800, with eight selectable channels, simplifies 1-wire sensor management compared to the DS2484. Adafruit stocks both and has a prototype breakout for the DS2842S-800, ensuring precise sensor readings and easy channel adjustment. #Adafruit #1WireTech #DS2842 Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

#circuitpythonparsec Smoothly cycle your NeoPixel colors using the fancyLED 'hue, saturation, value' model. code example here: https://github.com/jedgarpark/parsec/blob/main/2024-08-09/code.py https://www.adafruit.com/product/5768 Learn about CircuitPython: https://circuitpython.org Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

You can build a dedicated macropad for controlling your 3D printing slicing software with snap-part NeoKey switches, a CNC rotary encoder and the Feather RP2040 running CircuitPython. Learn Guide https://learn.adafruit.com/cnc-rotary-macropad/ CNC Rotary Encoder https://www.adafruit.com/product/5734 https://www.adafruit.com/product/5735 Snap Part NeoKey Switches https://www.adafruit.com/product/5157 Feather RP2040 https://www.adafruit.com/product/4884 Kailh Switches https://www.adafruit.com/product/5876 Clear KeyCaps https://www.adafruit.com/product/5068 Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

JP’s Product Pick of the Week 7/30/24 MEMENTO Camera & Enclosure Kit RECAP https://www.adafruit.com/product/5420 https://www.adafruit.com/product/5843 Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

Build a modern floor lamp with NeoPixels, Hot Wheels tracks, and a QT Py Pico ESP32 running WLED. Use a capacitive touch or any wifi-enabled device to change animation modes or turn your lamp on and off. Crystal gems diffuse this lamp beautifully. Select or customize hundreds of color combinations and animation modes in WLED, a free, open-source LED control software. Full tutorial: https://learn.adafruit.com/floor-lamp-with-wled/overview QT Py Pico ESP32: https://www.adafruit.com/product/5395 NeoPixel LEDS: https://www.adafruit.com/product/1138 Visit the Adafruit shop online - http://www.adafruit.com Erin St Blaine: http://www.erinstblaine.com ----------------------------------------- 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/ -----------------------------------------

Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week: Articulated Baby Velociraptor By kzaa https://www.thingiverse.com/thing:6711401 CR10S SmartPro Purple Green PLA 02hr 01mins X:248 Y:180 Z:54mm .2mm layer / .4mm Nozzle 6% Infill / 1mm Retraction 200C / 60C 13g 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 -----------------------------------------

Notes document is available here: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2024/2024-07-29.md Join here for the chat all week: http://adafru.it/discord The CircuitPython Weekly normally is held at 2pm US ET/11am us 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 Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ -----------------------------------------

#circuitpythonparsec Use touchio for raw value proximity sensing! code example here: https://github.com/jedgarpark/parsec/blob/main/2024-07-24/code.py https://www.adafruit.com/product/5768 Learn about CircuitPython: https://circuitpython.org Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

#newproducts JP’s Product Pick of the Week 7/23/24 USB C Vertical Breakout RECAP https://www.adafruit.com/product/5993 Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

Build a BLE media controller for your iOS device with a touch screen and a Feather ESP32-S3 running CircuitPython. Guide: https://learn.adafruit.com/esp32-s3-ble-ios-media-controller Feather ESP32-S3 https://www.adafruit.com/product/5323 TFT FeatherWing 3.5in https://www.adafruit.com/product/3651 This project displays audio track and album information from an iOS device directly on a 3.5in TFT display. You can control your media playback with buttons on the touch screen like Play/pause and even change tracks with a simple tap. You can also adjust the volume. Powered by the Feather ESP32-S3, this dev board now features support for BLE using the latest version of CircuitPython. This features the ESP32-S3 with 8 megabytes of flash, Wifi, BLE, STEMMA QT and LiPo battery charging and monitoring. Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week: Flexi Liopleurodon By desusame_1293905 https://www.printables.com/model/930326-flexi-liopleurodon-print-in-place CR10S SmartPro Purple PLA 01hr 12mins X:247 Y:180 Z:71mm .2mm layer / .4mm Nozzle 6% Infill / 1mm Retraction 200C / 60C 58g 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 -----------------------------------------

Notes document is available here: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2024/2024-07-22.md Join here for the chat all week: http://adafru.it/discord The CircuitPython Weekly normally is held at 2pm US ET/11am us 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. 0:00 Housekeeping 2:46 Community News 5:17 State of CircuitPython, Libraries and Blinka 12:35 Hug Reports 17:37 Status Updates 28:47 In The Weeds 37:37 Wrap-up Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

#circuitpythonparsec Use the settings.toml file to store important configurations and variables you can use in your code. Learn about CircuitPython: https://circuitpython.org https://www.adafruit.com/search?q=adafruit+feather&c=957&s=r Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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 simple dock lets you stand your dev board upright, making it easy to display. A USB C cable is connected to the back of the dock for charging and reprogramming. This is a great way to keep your board from slipping and sliding off your desk. This simple design is great for different board shapes making it universal. This project uses a USB C socket breakout board and plug breakout board to build this custom USB extension. You can personalize the 3D model and 3D print the dock in your favorite colors. Learn Guide https://learn.adafruit.com/usb-c-dock/ USB-C Socket Breakout https://www.adafruit.com/product/4090 USB-C Plug Breakout https://www.adafruit.com/product/5978 Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week: Spiral Cone By Zagatorz https://www.thingiverse.com/thing:6690266 CR10S SmartPro Red / Yellow PLA 04hr 45mins X:252 Y:180 Z:60mm .2mm layer / .4mm Nozzle 6% Infill / 1mm Retraction 200C / 60C 32g 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 -----------------------------------------

Notes document is available here: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2024/2024-07-15.md Join here for the chat all week: http://adafru.it/discord The CircuitPython Weekly normally is held at 2pm US ET/11am us 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. Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

#circuitpythonparsec Learn the magic bootloader button sequence for each Feather board! Learn about CircuitPython: https://circuitpython.org https://www.adafruit.com/search?q=adafruit+feather&c=957&s=r Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week: Jumping Spider By daann_ii https://www.thingiverse.com/thing:6645530 CR10S SmartPro Pink Gold PLA 04hr 37mins X:256 Y:184 Z:31mm .2mm layer / .4mm Nozzle 6% Infill / 1mm Retraction 200C / 60C 26g 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 -----------------------------------------

Notes document is available here: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2024/2024-07-08.md Join here for the chat all week: http://adafru.it/discord The CircuitPython Weekly normally is held at 2pm US ET/11am us 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 Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ -----------------------------------------

Adafruit RS232 Pal - Two Channel UART to RS-232 Level Shifters - MAX3232E (0:26) https://www.adafruit.com/product/5987?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Adafruit Infrared IR Remote Transceiver - STEMMA JST PH 2mm - 940nm Emitter + 38KHz Receiver (1:37) https://www.adafruit.com/product/5990?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Adafruit USB Type C Vertical Breakout - Downstream Connection (4:07) https://www.adafruit.com/product/5993?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Adafruit HDC3021 Precision Temperature & Humidity Sensor - STEMMA QT / Qwiic (6:01) https://www.adafruit.com/product/5989?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts ----------------------------------------- New nEw NEWs New Products, News, and more: https://www.adafruit.com/newsletter #newnewnew 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/ -----------------------------------------

It’s a short week but we’re still manufacturing! Circuit Playground Express https://www.adafruit.com/product/3333 Power Relay FeatherWing https://www.adafruit.com/product/3191 #adafruit #manufacturing #nyc ----------------------------------------- Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

The wonderful world of Python on hardware! Episode 284 (July 3, 2024). 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/

The hush-hush news from Adafruit in New York. Broadcast July 3, 2024 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 Also visit DigiKey for Adafruit products at http://www.digikey.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's EYE ON NPI has some Nice Freakin' Chips - it's STMicroelectronics' NFC Smart Tag Set, (https://www.digikey.com/en/product-highlight/s/stmicroelectronics/st25-tag-bag-ut1-nfc-tag-set) with a cornucopia of labels, stickers, cards and tags that feature ST's Near Field Communication (NFC) chipsets, each with a matching antenna. This 18-piece kit is a great way to evaluate the different materials that NFC tags can be embedded in as well as verify that your NFC reader chipset works at the desired distances. NFC is built on top of the 'RFID' tags you're probably familiar with, unlike read-only RFID tags, NFC has bi-directional communication which means you can write values to the tags which makes them universal. For example, instead of having to manage a separate database that maps the 64-bit RFID value to a product SKU, the SKU itself can be written directly into the non-volatile memory on chip. Stuff like urls, timestamps, account balances, and sensor logs can go straight into the chip for anyone to access - or only for users with the correct password-unlock-code. NFC tags, stickers and cards are an upgrade from iButtons (https://www.analog.com/en/product-category/ibutton-products.html) -- less clunky, do not need to make electrical contact, magnetic stripe cards (https://en.wikipedia.org/wiki/Digital_card) -- can hold more information, are less flakey, don't delaminate or demagnetize, or barcodes (https://en.wikipedia.org/wiki/Barcode) -- need good light for optical reading, can be sluggish, very limited amount of data. Since NFC chips have bi-directional communication, plus built in encryption and writable memory, without any battery, they need to harvest energy from RF waves. That means that the the antenna is used for both data and energy and needs to be both tuned to the chip's internal capacitance as well as maximized in order to get the most E field possible (https://www.st.com/resource/en/application_note/an2866-how-to-design-a-1356-mhz-customized-antenna-for-st25-nfc--rfid-tags-stmicroelectronics.pdf). So, in general, the bigger the antenna the 'better' performance you'll get: shorter taps, less finicky alignment, and farther functionality. However - of course, you've got a bigger surface area for the tag. Here's the sizes that come in the ST NFC Smart Tag Set (https://www.digikey.com/short/rf5ddb3c): Three ST25TV02KC (https://www.digikey.com/en/products/detail/stmicroelectronics/ST25TV02KC-TFH3/18085938), 23 pF, tamper enabled label, 35 mm diameter Three ST25TN01K (https://www.digikey.com/en/products/detail/stmicroelectronics/ST25TN01K-AFH5/15775849), 50 pF, smart label, 30 mm diameter Three ST25TV02KC (https://www.digikey.com/en/products/detail/stmicroelectronics/ST25TV02KC-TFH3/18085938), 99 pF, smart label, 17 mm diameter Three ST25TV02KC (https://www.digikey.com/en/products/detail/stmicroelectronics/ST25TV02KC-TFH3/18085938), 23 pF, smart label, 50 mm x 50 mm Three ST25TV02KC (https://www.digikey.com/en/products/detail/stmicroelectronics/ST25TV02KC-TFH3/18085938), 23 pF, on-metal tag, 30 mm x 30 mm One ST25TV02KC (https://www.digikey.com/en/products/detail/stmicroelectronics/ST25TV02KC-TFH3/18085938), 23 pF, button tag, 22 mm diameter One ST25TN01K (https://www.digikey.com/en/products/detail/stmicroelectronics/ST25TN01K-AFH5/15775849), 50 pF, card, 85 mm x 54 mm One ST25TV02KC (https://www.digikey.com/en/products/detail/stmicroelectronics/ST25TV02KC-TFH3/18085938), 23 pF, NFC field detector with LED indicator, 85 mm x 54 mm A nifty feature we saw in the datasheet for the ST25 (https://www.st.com/en/nfc/st25tv-series-nfc-tags.html) is the "tamper detection" capability. Normally to make sure that the end-recipient can detect whether a box was opened in transit is to use a tamper detection sticker that tears when removed. Instead of needing two stickers, or even just relying on a human to properly detect the tampering, the ST25 chips have two extra contacts that can connect to a thin wire switch. When the sticker is moved the thin wire is broken and the chip will detect it. Since we can use encryption/authentication on the ST25, the tamper sticker tag can't be replaced. And, when using a digital logging system, it will automatically record the tamper without a person being able to fudge the reading. If you want to get started with integrating STMicroelectronics' ST25T NFC chips (https://www.digikey.com/en/products/filter/rfid-rf-access-monitoring-ics/880?s=N4IgjCBcoLQCxVAYygMwIYBsDOBTANCAG4B2aWehA9lANogDsAnGKyALqEAOALlCCAC%20woA) or tags into your product authentication/identification, access or inventory management, data logging, or asset tracking, then the NFC Smart Tag Set (https://www.digikey.com/short/rf5ddb3c) is a quick and easy way to get a wide range of stickers and cards to try out. Order today and DigiKey will pick, pack and post your order you'll have these tags in hand by tomorrow afternoon.

JP’s Product Pick of the Week 7/2/24 PiCowbell Tripler RECAP https://www.adafruit.com/product/5967 Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

Take control of your motors with the servo boss! Plug in two servo motors and test out their performance, settings, range, and angles with a CircuitPython powered ESP32-S2 Reverse TFT Feather. Store three preset positions and animate them. John Park Learn Guide coming soon. Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------

Guide: https://learn.adafruit.com/iot-filament-sensor You can build an IoT sensor for your 3D printer so you can be alerted if you’re out of filament. We think this is a great proof-of-concept that can help prevent failed prints. This project uses an IR Optical Sensor that can detect whenever an object passes by the sensor. The breakout is mounted to a 3D printed bracket right above the 3D printer! 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 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 -----------------------------------------

Sunset at the factory sure is beautiful! Checkout these rotary encoder breakouts https://www.adafruit.com/product/5880 https://www.adafruit.com/product/4991 You know we can’t not mention our rotary trinkey https://www.adafruit.com/product/4964 #adafruit #manufacturing #nyc ----------------------------------------- Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------