Podcasts about adafruit learning system

Arcade built inside of an old portable phonograph case. 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/ -----------------------------------------

John Park's Workshop Live 8/13/26 Projects JPPPoW recap CircuitPython Parsec - Fruit Jam Library Learn Guide recap tool tips teardowns gear report retro tech and more! 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/ -----------------------------------------

Make your own motion-reactive LED devil horns!

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 8/11/26 Adafruit FT232H Breakout - USB to GPIO/SPI/I2C https://www.adafruit.com/product/2264 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 8/11/26 Adafruit FT232H Breakout - USB to GPIO/SPI/I2C https://www.adafruit.com/product/2264 Deep discount during livestream 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/ -----------------------------------------

Facehugger Mask By CZDimensions makerworld.com/en/models/642035-facehugger-mask Bambu X1C PolyMaker PLA 10hr 30mins X:192 Y:192 Z:12mm .2mm layer / .4mm Nozzle 10% Infill / 1mm Retraction 200C / 60C 148g 230mm/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 Dan Q https://soundcloud.com/adafruit -----------------------------------------

Notes document is available here, with timecodes: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2026/2026-08-10.md 0:00 Housekeeping 3:23 Community News 8:39 State of CircuitPython, Libraries & Blinka 16:52 Hug Reports 18:32 Status Updates 26:24 In the Weeds 26:37 Wrap-up 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. 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/ -----------------------------------------

Join Scott as he shows off the latest Zephyr work for the nRF54LM20A and answers any questions folks have. CircuitPython Day is in two weeks and will feature a whole day of CircuitPython related streams. Visit the Adafruit shop online - http://www.adafruit.com Thanks to dcd for timecodes: 0:00 Getting started 0:40 hello everybody 1:15 Nordic nRF54LM20-DK example board with CP microcontroller 3:29 back into Zephyr 4:10 Feather Data Logger and NRF52840 w/bluetooth 6:10 we want to support LM20 with Zephyr 11:00 pull reqeust 11179 https://github.com/adafruit/circuitpython/pull/11179 13:30 Advertizing and scanning / connections / central and peripheral 14:32 GATT 19:40 BLE circuitpython search on learn.adafruit.com 20:13 BLE basics https://learn.adafruit.com/circuitpython-nrf52840/bluetooth-basics 22:58 next step bonding / pairing 23:45 bonding testing (vs. pairing ) 28:00 testing the https://github.com/tannewt/circuitpython/tree/zephyr_ble_pairing branch 30:00 LLM's to generate CP code 32:45 pytest test_bsim_ble_pairing.py 34:30 Zephyr abstraction layer ( as well as harware in the loop ) 36:54 _bleio may change over time... 40:15 docs.circuitpython.org pair in Bluetooth Low Energy https://docs.circuitpython.org/en/latest/shared-bindings/_bleio/ 44:59 _bleio/Connection.c CONFIG_BT_BONDABLE 45:00 look into BT_BONDABLE in Zephyr github 47:12 host vs. controller stack 48:50 other zephyr BT configuration settings 58:00 esp32-p4x 59:40 new code added by LLM 1:00:38 wrap up - should be back next week ----------------------------------------- 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 Fruit Jam Library peripherals module to easily check for button presses. code example: https://github.com/jedgarpark/parsec/blob/main/2026-08-06/code.py https://www.adafruit.com/product/6200 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/ -----------------------------------------

John Park's Workshop Live 8/6/26 Projects - Intel 8080 Emulation on Fruit Jam Space Invaders JPPPoW recap - IR LED Emitter CircuitPython Parsec - Fruit Jam Library Learn Guide recap - Pico SNES/TurboGrafx/Bootloader tool tips gear report retro tech and more! 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 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 8/4/26 Adafruit High Power Infrared IR LED Emitter - STEMMA JST PH 2mm https://www.adafruit.com/product/5639 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 polka-dot dress lights up when I dance! ✨ I added 216 individually addressable NeoPixel LEDs, with one light hidden behind each polka dot. A motion sensor makes the dress flare up when I move! The whole system is powered by an Adafruit RP2040 Prop-Maker Feather running CircuitPython. It's wearable, rechargeable, and programmed with multiple animation levels so the lights respond differently as the movement intensifies. Build your own with my complete Adafruit Learning System guide: https://learn.adafruit.com/polka-dot-dress-with-neopixels/overview #Adafruit #NeoPixels #LEDdress #WearableTech #CircuitPython #LightUpDress #FashionTech #MakerProject #CosplayTech 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 8/4/26 Adafruit High Power Infrared IR LED Emitter - STEMMA JST PH 2mm https://www.adafruit.com/product/5639 Deep discount during livestream 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 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 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, with timecodes: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2026/2026-08-03.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. 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 2:00 Community News 5:30 State of CircuitPython, Libraries & Blinka 13:20 Hug Reports 15:16 Status Updates 19:15 In the Weeds 37:31 Wrap-up (Faint background singing is from activity elsewhere in the house when this was recorded.) ----------------------------------------- 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/ -----------------------------------------

Join Scott as he shows off flashing an ESP32-C61 over USP IP as part of the hardware in the loop testing. He'll answer any questions folks have too. 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 7/28/26 RECAP TS3USB30 1 to 2 USB Switch https://www.adafruit.com/product/5871 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/ -----------------------------------------

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 7/28/26 TS3USB30 1 to 2 USB Switch https://www.adafruit.com/product/5871 Deep discount during livestream 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! This Week: Jimothy By NateStormArt makerworld.com/en/models/3069661-jimothy-running?from=search#profileId-3455550 Bambu X1C PolyMaker PLA 14hr 25mins X:99 Y:77 Z:77mm .2mm layer / .4mm Nozzle 10% Infill / 1mm Retraction 200C / 60C 34g 230mm/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 Dan Q https://soundcloud.com/adafruit -----------------------------------------

Notes document is available here, with timecodes: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2026/2026-07-26.md 0:00 Housekeeping 3:48 Community News 9:34 State of CircuitPython, Libraries & Blinka 17:15 Hug Reports 19:17 Status Updates 23:29 In the Weeds 23:41 Wrap-up 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. 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/ -----------------------------------------

Join Scott as he tests the gameboy cart's functionality before ordering a new rev. Thanks to dcd for timecodes: 0:00 Getting started 0:42 Hello everyone, welcome, introduction to Adafruit 1:42 Feather esp32-s3 example circuit python (CP) microcomputer 3:05 CP GB cartridge pygp2350 4:30 adafruit_gameboy.py driver 5:24 changes to the gp cartridge schematic 7:00 explore the unfinished PCB layout 9:32 JLCPCB parts page ( for micro sd card ) 12:01 GB startup with LLM generated demo 16:00 dive into the common-hal/_gpio/__init__.c code and adafruit_gameboy.pas 26:09 next week - get back to hardware in the loop topics 27:00 vibe code code.py for pygb 2350 - test the midi 29:26 also test audio in parallel 30:00 uart loopback test 42:00 "Hopefully the last revision before we can sell it" :-) 50:00 GB color should work 57:00 debug the opto isolator 1:02:33 wrapping 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 ZOOM a bitmap with ease using bitmaptools.rotozoom in CircuitPython. code example: https://github.com/jedgarpark/parsec/blob/main/2026-07-23/ https://www.adafruit.com/product/5872 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/ -----------------------------------------

John Park's Workshop Live 7/23/26 Projects - Pepper's Ghost Space Invaders, JPPPoW recap CircuitPython Parsec Learn Guide recap - Demofruit tool tips gear report - picoBootloader & picoSNES retro tech and more! 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 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 7/21/26 ADG728 1-to-8 Analog Matrix Switch https://www.adafruit.com/product/5899 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/ -----------------------------------------

Demoscene graphics demo running on Fruit Jam. HDMI output to converter to composite video running on Sony KV-8AD11 CRT Music by kqvc. 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/ -----------------------------------------

#newproducts JP's Product Pick of the Week 7/21/26 ADG728 1-to-8 Analog Matrix Switch https://www.adafruit.com/product/5899 Deep discount during livestream 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! This Week: Pool Noodle Mace By thelightspd makerworld.com/en/models/1510937-pool-noodle-medieval-mace-print-in-place Bambu X1C PolyMaker PLA 8hr 24mins X:220 Y:227 Z:99mm .2mm layer / .4mm Nozzle 10% Infill / 1mm Retraction 200C / 60C 283g 230mm/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 Dan Q https://soundcloud.com/adafruit

Notes document is available here, with timecodes: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2026/2026-07-20.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. 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 0:00 Housekeeping 1:56 Community News 4:20 State of CircuitPython, Libraries & Blinka 11:26 Hug Reports 14:54 Status Updates 22:33 In the Weeds 23:10 Wrap-up ----------------------------------------- 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 your own glowing LED bubble wand with Adafruit's Mini Sparkle Motion controller and waterproof LEDs. We provide the 3d printable files and detailed instructions on how to assemble the wand, and even tell you our secret recipe for giant bubbles. This project uses WLED, a free, open-source LED control program. Control the lights on your bubble wand using your smart phone or any web browser over WiFi. Check out the full tutorial here: https://learn.adafruit.com/light-up-bubble-wand-with-wled/overview Visit the Adafruit shop online - http://www.adafruit.com Mini Sparkle Motion Controller - https://www.adafruit.com/product/6160 Erin St Blaine Designer - http://www.erinstblaine.com Shane Romick Bubble Artist: https://shaneromick.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/ -----------------------------------------

Join Scott as he hacks on the CircuitPython powered gameboy cart. He'll also answer any questions folks have. Visit the Adafruit shop online - http://www.adafruit.com Thanks to dcd for timecodes: 0:00 Getting started 1:57 hello and welcome to Deep Dive 2:40 Circuit Python (CP) from Adafruit makes it easy to program microcomputers 3:16 This week - working on GameBoy (GP) custom cart to use CP 5:08 GB cart features 7:27 Power up GB showing Nintendo 9:43 switch to Konsole and CP REPL - showing "Adafruit" 10:34 the "Adafruit" logo trick explained 11:47 continue Gameboy cart hacking 12:33 rp2350 gameboy cartridge firmware - croco cartridge V2 (github ) 13:43 emulate RAM without CPU (using PIO) https://github.com/shilga/rp2350-gameboy-cartridge-firmware 15:57 game boy memory access sequence ( https://iceboy.a-singer.de/doc/mem_patterns.html ) 18:30 CP _gbio PIO code ( https://github.com/tannewt/circuitpython/blob/pygb2350/ports/raspberrypi/common-hal/_gbio/__init__.c ) 21:30 rp2040 and rp2350 PIO datasheets and PIO overview 26:30 CRC 'trick' to transform address from GB to RAM ( summation ) 37:53 check out mermain.live to visualize the generated block diagram using mermaid-cli 44:00 back to the PIO code 47:46 LLM discussion - DeepSeek 4 / DwarfStar 51:17 CP with latest PICO_SDK ? 55:10 USB vs. Serial Logging 56:20 PIO debug trace shows all the bits... 1:02:10 RP2 I/O input/output driving discussion 1:05:10 CP docs on circuitpython.org 1:06:30 gbdev.io and vsync 1:07:04 plan on next week with scott, and visit the discord ----------------------------------------- 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 Rotate a bitmap with ease using bitmaptools.rotozoom in CircuitPython. code example: https://github.com/jedgarpark/parsec/blob/main/2026-07-16/ https://www.adafruit.com/product/5872 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/ -----------------------------------------

Demoscene graphics demo running on Fruit Jam. Music by kqvc. 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/ -----------------------------------------

John Park's Workshop Live 7/16/26 Projects JPPPoW recap CircuitPython Parsec Learn Guide tool tips gear report retro tech and more! 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/ -----------------------------------------

Rotozoom demoscene graphics demo running on Fruit Jam. Music by kqvc. 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/ -----------------------------------------

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 7/14/26 ADS7128 8 Channel ADC & GPIO Expander https://www.adafruit.com/product/6494 Deep discount during livestream 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! This Week: Pool Noodle Numchucks By CompliantDesigns makerworld.com/en/models/1497093-pool-noodle-numchucks Bambu X1C PolyMaker PLA 3hr 58mins X:202 Y:202 Z:130mm .2mm layer / .4mm Nozzle 10% Infill / 1mm Retraction 200C / 60C 85g 230mm/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 Dan Q https://soundcloud.com/adafruit -----------------------------------------

Notes document is available here, with timecodes: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2026/2026-07-13.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. 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 01:51 Community News 03:07 State of CircuitPython, Libraries & Blinka 09:56 Hug Reports 12:19 Status Updates 18:37 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/ -----------------------------------------

Join Scott as he continues work on the hardware in the loop software. He'll also discuss the state of the Ploopy left handed trackball and the GameBoy cart. Visit the Adafruit shop online - http://www.adafruit.com 0:00 Getting started 1:50 Hello, and welcome to Deep Dive 2:10 Circuit Python is from Adafruit 2:35 example microprocessor ESP32-S3 3:44 Today's plan, but questions always welcome 4:43 Hardware in the loop project esp32-c61 ( Device under test ) 6:40 Hardware in the loop camera 9:30 lsusbip 10:39 address assignment to DUT 12:40 'rosie' hosted web page 14:50 don't forget the measure current jumper :-) 20:00 Logic capture support logicanlyzer.dev 22:45 testing CP module code 25:00 focusing on ESP family, then RP2xxx 25:45 esp32-s31 dev kit needs 2 by 20 adapter - building off the adafruit T-Cobbler 28:46 esp32-P4X and other boards for the ESP32 collection 29:27 Gameboy PCBs ( GP Pocket ) (with fixed reset button) 31:00 PWM to audio changes / and PIO gpio pin changes 34:40 3D-printer and trackball saga ploopy.co trackball 38:04 issues supported with mirroring PCB 40:36 bamboo mini printed parts 42:33 respin to handle scroll wheel switch position 45:37 printed hammond project box :-) 46:11 HID remapper - e.g change keypresses in the middle remapper.org ( add HUB capabilities ) 48:33 replay HID events for scripting 50:00 USB hub enhancements to the HIL board 1:01:39 Wrap up - adafru.it discord ----------------------------------------- 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/ -----------------------------------------

John Park's Workshop Live 7/9/26 Projects JPPPoW recap CircuitPython Parsec Learn Guide tool tips gear report retro tech and more! 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 Transform groups of groups with displayio inside of CircuitPython. code example: https://github.com/jedgarpark/parsec/blob/main/2026-07-09/code.py https://www.adafruit.com/product/5872 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 7/7/26 2.9" Grayscale eInk Display FewatherWing SSD1680 Mono / 4 Grayscale https://www.adafruit.com/product/4777 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/ -----------------------------------------

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 7/7/26 2.9" Grayscale eInk Display FewatherWing SSD1680 Mono / 4 Grayscale https://www.adafruit.com/product/4777 Deep discount during livestream 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/ -----------------------------------------

Turn an ordinary fireplace into glowing, customizable, controllable light art. In this video, I'll give you an overview of my LED fireplace insert project: 3 layers of laser-cut flame in a plywood base that houses high-density addressable LEDs and a Mini Sparkle Motion controller for easy WLED control. I'll show you how the pieces fit together, how the lighting is installed, and some of the effects you can create with WLED. This project is designed to make a non-working or unused fireplace feel like a beautiful focal point again—without real flame, heat, or smoke. Download the LightBurn project or free .svg files from the full build tutorial: https://learn.adafruit.com/glowing-fireplace-insert-with-edge-lit-acrylic-and-wled/overview The full build guide includes the design files, material list, assembly steps, wiring information, and WLED setup. Subscribe for wearable tech, light art, WLED projects, and creative engineering tutorials! #WLED #LEDArt #FireplaceDecor #AddressableLEDs #DIYLighting #ArtNouveau #MakerProject Visit the Adafruit shop online - http://www.adafruit.com More LED artwork: https://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/ -----------------------------------------