DIY electronics projects & much more
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Adafruit Industries Podcasts
Each week Ladyada shows the newest great electronics at Adafruit!
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Every Wednesday night at 8pm ET join us for our weekly live video & chatroom!
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Get inspired to use 3D printing in your projects and find out how to design things using CAD software.
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Join Ladyada streaming live!
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Hang out with Noe & Pedro Ruiz every week and discover 3D printing! Get your 3D news, projects, design tutorials, shop talk and more each week.
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Join Collin Cunningham as he explores the vast realm of modern electronics.
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Jump into the world of Circuit Playground learn all about the amazing things that make circuits tick.
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The wonderful world of Python on hardware! A weekly video-newsletter-podcast of all things Python and electronics!
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SHOW and TELL 8/27/2025By Adafruit Industries
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Glowing Lotus Flower - Easy Beginner Circuit Playground Express Project with MakeCode
2:07
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2:07🌸 Learn how to build a DIY glowing lotus flower with iridescent vinyl petals and an Adafruit Circuit Playground Express. This kid-friendly beginner project uses Microsoft MakeCode for simple coding—no soldering, just scissors and tape. Perfect for STEM, classroom projects, and first-time coders.✨ Build Your Own Glowing Lotus Flower ✨Full tutorial: …
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JP’s Product Pick of the Week 8/26/25 RECAP STSPIN220 Stepper Motor Driver Breakout Board
1:00
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1:00#newproduct JP’s Product Pick of the Week 8/26/25STSPIN220 Stepper Motor Driver Breakout Boardhttps://www.adafruit.com/product/6353Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on th…
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Use a Pico w or Pico 2W as a wireless keyboard bridge for both Blutooth Classic and BLE keyboards. John Park Learn Guide coming soon.Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on …
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#newproducts JP’s Product Pick of the Week 8/26/25STSPIN220 Stepper Motor Driver Breakout Boardhttps://www.adafruit.com/product/6353 Deep discount during livestreamVisit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordAdafruit on Instagram: https://www.instagram.c…
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Blood Jade SpiderBy 一条咸鱼makerworld.com/en/models/1718605-a-record-of-a-mortal-s-journey-to-immortality-blooBambu X1CGlow PLA2hr 53minsX:95 Y:93 Z:26mm.2mm layer / .4mm Nozzle10% Infill / 1mm Retraction200C / 60C31g230mm/s-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordAdafruit on Instagram: https://www.instagram.…
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CircuitPython Weekly Meeting for August 25, 2025
27:52
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27:520:00 Housekeeping3:56 Community News8:19 State of CircuitPython, Libraries & Blinka17:08 Hug Reports19:22 Status Updates26:19 In the Weeds26:27 Wrap-upNotes document is available here, with timecodes: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2025/2025-08-25.mdJoin here for the chat all week: http://adafru.it/disco…
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The Great Search: CAN-FD update to MCP2515
10:47
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10:47This week we got a request to update our CAN Featherwing (https://www.digikey.com/short/wd08n1ft) and CAN BFF (https://www.digikey.com/short/dtjdhvtw) to support CAN FD (https://en.wikipedia.org/wiki/CAN_FD) - that's a v2 of the classic CAN interface and is pretty much standard now. The biggest upgrade is FD has Flexible Data rate, so you don't hav…
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Desk of Ladyada - Prototyping CAN FD Featherwing & BFFs
30:22
30:22
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30:22This week we designed some prototypes: CAN FD version of our FeatherWing and BFF. We also designed a board for the AP33772S (https://www.youtube.com/watch?v=ngQT0Et32wM) which we covered on EYE ON NPI - this is a chip that can do extended range USB Type C Power Delivery (https://www.usb.org/usb-charger-pd) and it seems, Programmable Power Supply mo…
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Desk of Ladyada - Prototyping CAN FD Featherwing & BFFs
30:22
30:22
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30:22This week we designed some prototypes: CAN FD version of our FeatherWing and BFF. We also designed a board for the AP33772S (https://www.youtube.com/watch?v=ngQT0Et32wM) which we covered on EYE ON NPI - this is a chip that can do extended range USB Type C Power Delivery (https://www.usb.org/usb-charger-pd) and it seems, Programmable Power Supply mo…
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New Products 8/21/25 Feat. Adafruit BMP581 I2C / SPI Temp Humidity Pressure Sensor - STEMMA QT
9:51
9:51
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9:51Raspberry Pi Touch Display 2 - 5" 720x1280 with Capacitive Touch -SC1975 (0:41) https://www.adafruit.com/product/6408?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproductsFeatherS3[D] ESP32-S3 by Unexpected Maker (1:39)https://www.adafruit.com/product/6399?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproductsProS3[D] ESP…
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New Products 8/21/25 Feat. Adafruit BMP581 I2C / SPI Temp Humidity Pressure Sensor - STEMMA QT
9:51
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9:51Raspberry Pi Touch Display 2 - 5" 720x1280 with Capacitive Touch -SC1975 (0:41) https://www.adafruit.com/product/6408?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproductsFeatherS3[D] ESP32-S3 by Unexpected Maker (1:39)https://www.adafruit.com/product/6399?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproductsProS3[D] ESP…
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John Park's Workshop Live 8/21/25Building Bluetooth BridgesJPPPoW recapCircuitPython Parsectool tipsgear reportand more!Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordAdafruit on Instagram: https://www.instagram.com/adafruitSubscribe to Adafruit on YouTube:…
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EYE ON NPI - Diodes Inc's AP3377 series USB PD3.1 Sink Controllers
9:47
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9:47This week's EYE ON NPI will extend your power supply options, it's Diodes Inc's AP3377 series USB PD3.1 Sink Controllers (https://www.digikey.com/en/product-highlight/d/diodes/ap3377-usb-sink-controllers) a pair of chips that take the USB Type Power Delivery Sink specification to new highs with extended voltage ranges and two methods of configurati…
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ASK AN ENGINEER 8/20/2025 LIVE!Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Learning System: http://learn.adafruit.com/-----------------------------------------…
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ASK AN ENGINEER 8/20/2025 LIVE!Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Learning System: http://learn.adafruit.com/-----------------------------------------…
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SHOW and TELL 8/20/2025By Adafruit Industries
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JP’s Product Pick of the Week 8/19/25 RECAP TPS65131 Split Boost Power Supply
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1:00#newproducts JP’s Product Pick of the Week 8/19/25TPS65131 Split Power Supply Boost Converter https://www.adafruit.com/product/6280Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on th…
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#newproducts JP’s Product Pick of the Week 8/19/25TPS65131 Split Power Supply Boost Converter https://www.adafruit.com/product/6280 Deep discount during livestreamVisit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordAdafruit on Instagram: https://www.instagram.co…
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Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week: Glowing Spooky TreeBy szymondruk3dprintables.com/model/1387627-glowing-spooky-treeBambu X1CGlow PLA3hr 54minsX:213 Y:100 Z:191mm.2mm layer / .4mm Nozzle10% Infill / 1mm Retraction200C / 60C58g230mm/s-------------------…
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The Great Search — 24-bit I2C ADC Chip for RTD sensors
8:34
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8:34This week we got a request on the forums (https://forums.adafruit.com/viewtopic.php?t=219635) for a way to read PT100/PT1000 RTD sensors over I2C. To be honest, we only really stock the MAX31865 (https://www.digikey.com/en/products/detail/analog-devices-inc-maxim-integrated/MAX31865ATP/3681476) which is SPI only. Let's find a chip that could do RTD…
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Desk of Ladyada - Blinka x Tachyon, BMP585, VEML6046, e-Ink bonnet
25:38
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25:38This week we got Claude working natively on Windows (yay!) which speeds up development since we're not hitting the filesystem through multiple layers. That meant we also worked on a bunch of little breakouts: the BMP585 protos came in and those worked fine. Plus we knocked out the VEML6046 RGB+IR sensor library (https://github.com/adafruit/Adafruit…
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Desk of Ladyada - Blinka x Tachyon, BMP585, VEML6046, e-Ink bonnet
25:38
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25:38This week we got Claude working natively on Windows (yay!) which speeds up development since we're not hitting the filesystem through multiple layers. That meant we also worked on a bunch of little breakouts: the BMP585 protos came in and those worked fine. Plus we knocked out the VEML6046 RGB+IR sensor library (https://github.com/adafruit/Adafruit…
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3D Hangouts – CircuitPython Day 2025 and MIDI Keyset
42:31
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42:31This week @adafruit we’re celebrating CircuitPython Day 2025! We’re doing a deep dive on our USB MIDI keyset project, doing demos and checking out the learn guide. Also taking a look at community makes and our Timelapse video and 3D print. YouTube videohttps://youtu.be/htniGNKc7W0 Learn Guidehttps://learn.adafruit.com/midi-keyset KB2040https://www.…
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wireless e ink x particle tachyon, solar fed llm...
1:36
1:36
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1:36we prototype an e ink bonnet for raspberry pi and friends, drive displays over spi and i2c, and try a particle tachyon board to push cellular updates with zero wires. image dithering tests, a local solar powered llm that turns daily news into art so you can glance instead of doomscroll, and early ideas for portable e ink graffiti boxes. spi and i2c…
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Build a 3D printed vintage synth inspired USB MIDI controller with custom GUI, an OLED, pots, knobs and key switches using CircuitPython and Adafruit KB2040!Learn Guidehttps://learn.adafruit.com/midi-keysetKB2040https://www.adafruit.com/product/53021.3in OLED Displayhttps://www.adafruit.com/product/938CHOC Key Switcheshttps://www.adafruit.com/produ…
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Build a 3D printed vintage synth inspired USB MIDI controller with custom GUI, an OLED, pots, knobs and key switches using CircuitPython and Adafruit KB2040!Learn Guidehttps://learn.adafruit.com/midi-keysetKB2040https://www.adafruit.com/product/53021.3in OLED Displayhttps://www.adafruit.com/product/938CHOC Key Switcheshttps://www.adafruit.com/produ…
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#NewProducts 8/13/25 Feat. Adafruit MLX90632 FIR Remote Thermal Temp Sensor - MedicalGrade STEMMA QT
8:22
8:22
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8:222.13" 212x104 Flexible Monochrome / 4-Gray eInk ePaper Display -ILI0373 Chipset (0:18) https://www.adafruit.com/product/4243?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts5.83" 648x480 Monochrome Black / White eInk / ePaper - Bare Display -UC8179 Chipset (1:15) https://www.adafruit.com/product/6397?utm_source=youtube&utm_medium…
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#NewProducts 8/13/25 Feat. Adafruit MLX90632 FIR Remote Thermal Temp Sensor - MedicalGrade STEMMA QT
8:22
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8:222.13" 212x104 Flexible Monochrome / 4-Gray eInk ePaper Display -ILI0373 Chipset (0:18) https://www.adafruit.com/product/4243?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts5.83" 648x480 Monochrome Black / White eInk / ePaper - Bare Display -UC8179 Chipset (1:15) https://www.adafruit.com/product/6397?utm_source=youtube&utm_medium…
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EYE ON NPI - Arduino Nano R4 System on Module
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8:48This week on EYE ON NPI we're featuring some open source hardware from one of our favorite hardware manufacturers! It's the Arduino Nano R4 System on Module (https://www.digikey.com/en/product-highlight/a/arduino/nano-r4) a miniaturized version of the Arduino UNO R4 and Minima (https://blog.adafruit.com/2023/07/27/eye-on-npi-arduino-uno-r4-minima-a…
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ASK AN ENGINEER 8/13/2025 LIVEVisit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Learning System: http://learn.adafruit.com/-----------------------------------------…
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ASK AN ENGINEER 8/13/2025 LIVEVisit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Learning System: http://learn.adafruit.com/-----------------------------------------…
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SHOW and TELL 8/13/2025🎙️ New to streaming or looking to level up? Check out StreamYard and get $10 discount! 😍 https://streamyard.com/pal/d/5925163669389312By Adafruit Industries
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JP’s Product Pick of the Week 8/12/25 RECAP bq25185 Charger
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1:00#newproducts JP’s Product Pick of the Week 8/12/25Adafruit bq25185 LiPo Battery Chargerhttps://www.adafruit.com/product/6091Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafr…
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#newproducts JP’s Product Pick of the Week 8/12/25Adafruit bq25185 LiPo Battery Chargerhttps://www.adafruit.com/product/6091 Deep discount during livestreamVisit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordAdafruit on Instagram: https://www.instagram.com/adafr…
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Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Learning System: http://learn.adafruit.com/-----------------------------------------…
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CircuitPython Weekly Meeting for August 11, 2025
19:43
19:43
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19:43#CircuitPythonDay2025 is this Friday, August 15th!Notes document is available here, with timecodes: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2025/2025-08-11.mdJoin 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 #circuitpy…
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We saw this quick clip (https://x.com/digikey/status/1954146893854044558) - literally! - fly by on social media and thought it would be good to show people how they can get an even better result from a well-fitting heat-sink designed for TO-220s! DigiKey stocks lots of options, let's find the one that will get us the most heat sink-age for a great …
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Desk of Ladyada - Drivers, Tachyons & Heat Sinks – Oh Boy!
25:33
25:33
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25:33Fresh drivers for Bosch BMP5xx sensors & LiPoly chargers, plus Particle Tachyon fun with web-console shell + Blinka support! Also, heat sink tips for TO-220s.This week at our desk we cranked through a whole mess of drivers. Starting with the BMP580/BMP581/BMP585 series, which had a proper Bosch driver library (https://github.com/boschsensortec/BMP5…
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Desk of Ladyada - Drivers, Tachyons & Heat Sinks – Oh Boy!
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25:33Fresh drivers for Bosch BMP5xx sensors & LiPoly chargers, plus Particle Tachyon fun with web-console shell + Blinka support! Also, heat sink tips for TO-220s.This week at our desk we cranked through a whole mess of drivers. Starting with the BMP580/BMP581/BMP585 series, which had a proper Bosch driver library (https://github.com/boschsensortec/BMP5…
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John Park's CircuitPython Parsec: Wii Classic Controllers
4:11
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4:11#circuitpythonparsecUse a Wii Classic/NES Classic/SNES Classic controller in CircuitPython with the wiichuck library!https://github.com/jedgarpark/parsec/blob/main/2025-08-07/code.pyLearn about CircuitPython: https://circuitpython.orgVisit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! …
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#NewProducts 8/6/25 Feat. @Adafruit NeoPot - Clear Shaft Potentiometer with RGB NeoPixel!
7:46
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7:462.66" 296x152 Monochrome or Gray eInk / ePaper - Bare Display -SSD1680 (0:10) https://www.adafruit.com/product/6392?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts2.66" 296x152 Tri-Color Red / Black / White EInk - Bare Display -SSD1680Z Chipset (0:10) https://www.adafruit.com/product/6393?utm_source=youtube&utm_medium=videodescr…
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#NewProducts 8/6/25 Feat. @Adafruit NeoPot - Clear Shaft Potentiometer with RGB NeoPixel!
7:46
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7:462.66" 296x152 Monochrome or Gray eInk / ePaper - Bare Display -SSD1680 (0:10) https://www.adafruit.com/product/6392?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts2.66" 296x152 Tri-Color Red / Black / White EInk - Bare Display -SSD1680Z Chipset (0:10) https://www.adafruit.com/product/6393?utm_source=youtube&utm_medium=videodescr…
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John Park's Workshop Live 8/7/25Video OverlayJPPPoW recapCircuitPython Parsectool tipsgear reportand more!Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordAdafruit on Instagram: https://www.instagram.com/adafruitSubscribe to Adafruit on YouTube: http://adafru…
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EYE ON NPI - Raspberry Pi RM2 Wireless Module
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7:46This week on EYE ON NPI we're working without wires - it's the new RM2 module from Raspberry Pi (https://www.digikey.com/en/product-highlight/r/raspberry-pi/radio-module-2-wireless-connectivity) which will let you add 2.4GHz WiFi / Bluetooth LE and Bluetooth Classic over an SDIO interface at a great price. The RM2 is built on the technology stack t…
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ASK AN ENGINEER 8/6/2025 LIVE!Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Learning System: http://learn.adafruit.com/-----------------------------------------#adafr…
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3D Hangouts – USBC Fixer, Fruit Jam, MagTag and Fidget Ferroseed
55:57
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55:57This week @adafruit Pedro published his 3D printed snap fit case for the Adafruit USB-C fixer. Noe shared his new enclosure design for the MagTag 2025 edition. Also quick look at Fruit Jam. The code for the MIDI keyset controller is finalized and ready for a demo! Time lapse this week features a fidget of Ferroseed designed by Bruddz.USB-C Fixerhtt…
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3D Hangouts – USBC Fixer, Fruit Jam, MagTag and Fidget Ferroseed
55:57
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55:57This week @adafruit Pedro published his 3D printed snap fit case for the Adafruit USB-C fixer. Noe shared his new enclosure design for the MagTag 2025 edition. Also quick look at Fruit Jam. The code for the MIDI keyset controller is finalized and ready for a demo! Time lapse this week features a fidget of Ferroseed designed by Bruddz.USB-C Fixerhtt…
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ASK AN ENGINEER 8/6/2025 LIVE!Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Learning System: http://learn.adafruit.com/-----------------------------------------#adafr…
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SHOW and TELL 8/6/2025🎙️ New to streaming or looking to level up? Check out StreamYard and get $10 discount! 😍 https://streamyard.com/pal/d/5925163669389312By Adafruit Industries
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