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“If we march into that village and we start trying to persecute people for using poison, something that's very illegal, nobody's going to talk to us. We're not going to find out where the poison came from. We're not going to be able to shut anything down. We should take the approach that people are using poison because they're desperate, because they see no other alternative.” – Andrew Stein Andrew Stein is a wildlife ecologist who spent the past 25 years studying human carnivore conflict from African wild dogs and lions in Kenya and Botswana to leopards and hyenas in Namibia. His work has long focused on finding ways for people and predators to coexist. He is the founder of CLAWS , an organization based in Botswana that's working at the intersection of cutting-edge wildlife research and community driven conservation. Since its start in 2014 and official launch as an NGO in 2020, CLAWS has been pioneering science-based, tech-forward strategies to reduce conflict between people and carnivores. By collaborating closely with local communities, especially traditional cattle herders, CLAWS supports both species conservation and rural livelihoods—making coexistence not just possible, but sustainable.…
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×Join Ladyada as she breaks down how recent tariff shifts impact electronic component availability and pricing, reshoring trends, and what may happen to engineering/BOM and DIY project costs. Get the inside scoop on navigating supply chain challenges while keeping your builds affordable and excellent! 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/ ----------------------------------------- #tariffs #usa #manufacturing…
ASK AN ENGINEER 4/16/2025 LIVE! From the Desk of Ladyada@04:00 JP's Product Pick of the Week@06:00 Tariff Talk! @10:00 Open Source Hardware @08:15 Eye on NPI @23:33 New Products @32:19 Questions @40:43 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 #3dprinting #new…
SHOW and TELL 4/16/2025 🎙️ New to streaming or looking to level up? Check out StreamYard and get $10 discount! 😍 https://streamyard.com/pal/d/5925163669389312

1 JP’s Product Pick of the Week 4/15/25 RECAPNeoPixel Jewel 7 x 5050 RGB LED w Integrated Drivers 1:00
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JP’s Product Pick of the Week 4/15/25 RECAP NeoPixel Jewel 7 x 5050 RGB LED w Integrated Drivers https://www.adafruit.com/product/2226 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 4/15/25 NeoPixel Jewel 7 x 5050 RGB LED w Integrated Drivers https://www.adafruit.com/product/2226 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/ -----------------------------------------…

1 The Great Search - How to Source Tariffed & Non-Tariffed Items on DigiKey 12:18
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Since this is the topic of the day, we'll be looking at how to purchase an item from DigiKey with tariffs in mind. DigiKey is a free trade zone, which means that if you're not in the USA, you will not have to pay additional tariffs on goods that are re-exported. However, for USA destinations, the new tariffs can add a significant cost if the component has its last manufacturing step in China.…
Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week: Chicken Jockey By kirimba / BCLivingston https://makerworld.com/en/models/1070119-minecraft-chicken-articulated https://makerworld.com/en/models/1296930-chicken-jockey Bambu X1C Black White Blue PLA 19hr 18mins X:51 Y:35 Z:46mm .2mm layer / .4mm Nozzle 6% Infill / 1mm Retraction 200C / 60C 30g 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 -----------------------------------------…

1 CircuitPython Weekly Meeting for April 14, 2025 48:39
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Notes document is available here, with timecodes: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2025/2025-04-14.md Sorry for the quiet audio of other participants! 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 2:52 Community News 6:10 State of CircuitPython, Libraries & Blinka 15:24 Hug Reports 19:10 Status Updates 31:34 In the Weeds 47:20 Wrap-up…

1 Deep Dive w/Scott: Optimize CP Garbage Collection 2:05:29
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Join Scott as he goes over a new optimization of the CP VM's garbage collection. 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 0:47 hello everyone 1:24 intro to the Adafruit Metro rp2350 microprocess 5:00 Future plans while Scott is out/part time 5:59 Fruit Jam OS - ( capture video recording ... ) 8:47 with audio - recording that shows a couple of bugs ( 128 mS gaps triggered by garbage collection ) 11:00 Audio buffer with DMA through PSRAM which was too slow ( moved to SRAM ) 15:00 Bitmaps are not DMA'ed, but are still allocated outside the Python VM 17:00 Description of GC process 18:30 Mark-and-sweep in MicroPython and CircuitPython 20:28 Changing allocation to identify if there are allocations that don't containing pointers (for GC) 21:15 Bitmap.c - 22:36 gc.c gc_mark_+subtree 23:22 micropython split heap 25:49 Shared-bindings / displayio / Bitmap.C - mp_obj_malloc() vs. m_malloc() 30:49 misc.h allocations 32:43 dive into malloc.c and gc.c 44:00 continuing debugging with gdb 49:00 perhaps renaming the function will clarify things 53:22 gc_realloc() 56:17 if block is moved, need to copy the state 1:06:00 How do these improvements apply to micropython 1:09:10 Assertion failure in gc.c 1:13:51 Allocation/Debugging tools 1:28:42 handling re-alloc 1:31:55 consider TLSF tradeoffs 2:01:09 will be pushing the code to the leaf allocation branch 2:06:39 wrap up - should be here 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/ -----------------------------------------…

1 #NewProducts 4/9/25 Feat. @Adafruit I2C to 8Channel SolenoidDriver - STEMMA QT / Qwiic! 6:40
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Official Raspberry Pi 45W USB-C Power Supply (0:08) https://www.adafruit.com/product/6320?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts See all the LED Filaments here: (3:08) https://www.adafruit.com/category/536)?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Number LED Filament - Warm White "9" https://www.adafruit.com/product/6295?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Number LED Filament - Warm White "8" https://www.adafruit.com/product/6294?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Number LED Filament - Warm White "7" https://www.adafruit.com/product/6293?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Number LED Filament - Warm White "6" https://www.adafruit.com/product/6292?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Number LED Filament - Warm White "5" https://www.adafruit.com/product/6291?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Number LED Filament - Warm White "4" https://www.adafruit.com/product/6290?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Number LED Filament - Warm White "3" https://www.adafruit.com/product/6289?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Number LED Filament - Warm White "2" https://www.adafruit.com/product/6288?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Number LED Filament - Warm White "1" https://www.adafruit.com/product/6287?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Number LED Filament - Warm White "0" https://www.adafruit.com/product/6286?utm_source=youtube&utm_medium=videodescrip&utm_campaign=newproducts Adafruit I2C to 8 Channel Solenoid Driver - STEMMA QT / Qwiic (4:22) https://www.adafruit.com/product/6318?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 hush-hush news from Adafruit in Industry City, Brooklyn, New York. Broadcast April 9, 2025 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/…
Join Ladyada as she breaks down how recent tariff shifts impact electronic component availability and pricing, reshoring trends, and what may happen to engineering/BOM and DIY project costs. Get the inside scoop on navigating supply chain challenges while keeping your builds affordable and excellent! 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/ ----------------------------------------- #tariffs #usa #manufacturing…
SHOW and TELL 4/9/2025

1 ASK an ENGINEER - featuring TARIFF TALK! 4/9/25 1:01:55
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ASK an ENGINEER - featuring TARIFF TALK! 4/9/25 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/ ----------------------------------------- #tariffs #usa #manufacturing…

1 Larsio Paint Music for Adafruit Fruit Jam demo 1 0:28
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Larsio Paint Music for Adafruit Fruit Jam demo 1 An homage to SNES Mario Paint Music written in CircuitPython with HDMI, mouse, and I2S DAC. Fruit Jam coming soon, sign up here: https://www.adafruit.com/product/6200 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/ -----------------------------------------…

1 JP’s Product Pick of the Week 4/8/25 RECAP 1.28" 240x240 Round TFT LCD Display w MicroSD + EYESPI 1:00
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#newproducts JP’s Product Pick of the Week 4/8/25 1.28" 240x240 Round TFT LCD Display w MicroSD - GC9A01A w EYESPI Connector https://www.adafruit.com/product/6178 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 4/8/25 1.28" 240x240 Round TFT LCD Display w MicroSD - GC9A01A w EYESPI Connector https://www.adafruit.com/product/6178 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/ -----------------------------------------…
Build an internet-connected Asteroid Tracker. This tracker displays the asteroid name, date, predicted distance from the moon, predicted distance from Earth and impact percentage. Guide: https://learn.adafruit.com/asteroid-tracker 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 Dan Q https://soundcloud.com/adafruit -----------------------------------------…
TARIFF TALK! WITH LADYADA 🌍🚢 - Join Ladyada as she breaks down how recent tariff shifts impact electronic component availability and pricing, reshoring trends, and what may happen to engineering/BOM and DIY project costs. Get the inside scoop on navigating supply chain challenges while keeping your builds affordable and excellent! All this week on ASK AN ENGINEER WEDS 8PM ET on all the socials. https://youtu.be/fVrmZe67Xcs 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/ ----------------------------------------- #tariffs #usa #manufacturing…
Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week: Minecraft Ghast By kirimba makerworld.com/en/models/1202599-minecraft-ghast-tentacles-articulated Bambu X1C Black White Grey PLA 2hr 40mins X:130 Y:111 Z:32mm .2mm layer / .4mm Nozzle 6% Infill / 1mm Retraction 200C / 60C 40g 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 -----------------------------------------…

1 CircuitPython Weekly Meeting for April 7, 2025 26:55
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Notes document is available here, with timecodes: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2025/2025-04-07.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/ -----------------------------------------…
For our RP2350 Bones boards, we might not use the built-in DC/DC converter on some variants—and it's not required! We could use an external 1.1V regulator, if it can source 200mA. This affects low-power usage, but that might not be important in some cases. If we can source a tiny regulator, this could shave a bit of space off. See the chosen part on DigiKey https://www.digikey.com/short/h95z024d ----------------------------------------- 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/ -----------------------------------------…
New RP2350 chips are here, and we're building fresh "Bones" boards—starting with the Adalogger RP2350. We also fixed Sparkle Motion's power issue and designed a Stick version. Plus, we're exploring tiny 1.1V regulators to optimize future boards.

1 John Park's CircuitPython Parsec: LED Segments with List Slices 3:42
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#circuitpythonparsec Create NeoPixel strip segments using CircuitPython list slices. https://github.com/jedgarpark/parsec/blob/main/2025-04-03/code.py https://www.adafruit.com/product/1487 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 4/3/25 Larsio Paint Music Sample Packs CircuitPython Parsec JPPPoW recap Projects 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/ -----------------------------------------…

1 New Product 4/02/25 Feat. @Adafruit - Raspberry Pi Pico 2W with Header 6:07
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Mini Chiclet Keyboard - USB Wired - Black (0:10) https://www.adafruit.com/product/1736 USB Game Controller with SNES-like Layout (1:17) https://www.adafruit.com/product/6285 Adafruit ANO Rotary Navigation Encoder to I2C Stemma QT Adapter - Pre-Soldered Encoder (2:22) https://www.adafruit.com/product/6310 Adafruit ANO Rotary Navigation Encoder Breakout - Pre-Soldered Encoder (2:57) https://www.adafruit.com/product/6311 Adafruit ESP32-S2 Reverse TFT Feather with wFL - STEMMA QT / Qwiic (3:38) https://www.adafruit.com/product/6312 Assembled Adafruit FeatherWing OLED - 128x64 OLED Add-on - STEMMA QT / Qwiic (4:23) https://www.adafruit.com/product/6313 Raspberry Pi Pico 2W with Header (5:05) https://www.adafruit.com/product/6315 Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------…

1 EYE ON NPI - Infineon Technologies PSOC Control C3 Microcontroller Line 10:39
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This week's EYE ON NPI is Pretty Sweet Of Course! It's the Infineon Technologies PSOC Control C3 Microcontroller Line (https://www.digikey.com/short/8cw3wpp8) a souped-up microcontroller that is a perfect choice for engineers who need to do some motor control while also managing buttons, LEDs, displays, and other product requirements all on one chip. With a the high-speed ADCs on board, you can manage your BLDC motors and handle the feedback loop in firmware for dynamic tuning without the expense of a specialized co-processor. The PSOC Control C3 series comes in two flavors, the Entry and Main line chips (https://www.infineon.com/cms/en/product/microcontroller/32-bit-psoc-arm-cortex-microcontroller/32-bit-psoc-control-arm-cortex-m33-mcu/psoc-control-c3m/). Both are based on the Arm Cortex M33 which means you know that your CMSIS-based code will be an easy compile and you can use existing pre-compiled libraries. The M33 line is an upgrade to the M3 and M4, giving you the same or better clock speeds and FPU/DSP commands you get with the M4 plus TrustZone and better power efficiency. The Entry line runs at 100MHz, with max 256k Flash 64K SRAM, 10-bit DAC, a 6 MSPS 12-bit ADC, 16 x 16-bit + 4 x 32-bit TCPWMs and a "CORDIC math coprocessor". The Main line can run at 180MHz, same Flash/SRAM and TCPWMs, and has a 12 MSPS ADC plus 4-channel HRPWM with less than 100ps resolution. Both come in 48 and 64 pin TQFP/QFN varieties, the Main line also has an 80-pin version. (There will also apparently be a Performance line, so far un-announced, which may offer more memory / higher frequency). Both have FPU/DSP support, so you'll be able to process the 6 or 12-MSPS ADC data quickly. And the CORDIC processor (https://en.wikipedia.org/wiki/CORDIC) optimizes trig functions like sin/cos/tan/ln so you don't need lookup tables for performing these floating point calculations. These are particularly useful when handling motor motion calculations since they are often sinusoidal and we need to convert to-and-from the ADC measurements to the precision PWM timers. There's a huge selection of Arm processors out there, but the PSOC Control C3 has the best peripherals for motor control: it's rare to see 12MSPS 12-Bit ADC plus so many 16-bit and 32-bit timers with high-speed PWM. The CORDIC co-processor especially will make managing BLDC or Stepper motors a breeze. Plus you still get all the peripherals you would expect of a microcontroller: I2C, UART, SPI, CAN bus, DAC, IRQs, and lots of GPIO. That means you can handle all the other stuff your product has to do while also managing the motor in the background, saving you lots of space and money in BOM costs and fewer integration woes when trying to communicate between a main processor and a motor-control co-processor. The KITPSC3M5EVK eval board (https://www.digikey.com/en/products/detail/infineon-technologies/KITPSC3M5EVK/25880112) is in stock right now if you want a ready-to-go kit at a good price. It comes with 'Arduino shield compatible" pinouts plus a USB / debug interface, and MikroBus connector for expansion. You can also pick up just the bare chip - for example the PSC3M5FDS2ACQ1AQSA1 (https://www.digikey.com/short/8cw3wpp8) is a fancy version with 256K of flash, the 12 Msps ADC, and hall encoder in a TQFP-64 package. It's in stock now at DigiKey for immediate shipment! Order today and you can have a powerful microcontroller with excellent motor feedback control in your hands by tomorrow morning.…
The hush-hush news from Adafruit in Industry City, Brooklyn, New York. Broadcast April 2, 2025 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/…

1 Python on Hardware weekly video for April 2, 2025 2:13
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The wonderful world of Python on hardware! Episode 308 (April 2, 2025). 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/ Over 12,100 subscribers! *************************************************** 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/ Over 600 compatible microcontroller boards! --------------------------------------------------------------- Join us on Discord! https://adafru.it/discord/ Visit the Adafruit shop online - http://www.adafruit.com Adafruit on Instagram: https://www.instagram.com/adafruit Subscribe to Adafruit on YouTube: http://adafru.it/subscribe…

1 3D Hangouts – Asteroid Tracker, Camera Slider and REPO robot 1:03:48
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This week @adafruit we’re prototyping new projects. First up from Pedro, a new round display project that tracks asteroids using NASA APIs. Noe is back working on the camera slider. Featuring made projects from the community. Timelapse video this week features the REPO robot by DanishFish. 1.28in Round Display https://www.adafruit.com/product/6178 QT Py ESP32 S3 https://www.adafruit.com/product/5700 EYESPI BFF https://www.adafruit.com/product/5772 TMC2209 Driver https://www.adafruit.com/product/6121 KBRP2040 Board https://www.adafruit.com/product/5302 Timelapse Tuesday R.E.P.O Robot By DanishFish https://youtu.be/0MsvqpWu7H8 https://makerworld.com/en/models/1192726-repo-robot-posable-and-disposable…
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ASK AN ENGINEER 4/2/2025 LIVE! 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/ ----------------------------------------- #ask #engineering #art…
SHOW and TELL 4/2/2025
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1 JP’s Product Pick of the Week 4/1/25 RECAP Sparkle Motion Mini WLED-friendly ESP32 LED Driver 1:00
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#newproducts JP’s Product Pick of the Week 4/1/25 Sparkle Motion Mini WLED-friendly ESP32 NeoPixel LED Driver https://www.adafruit.com/product/6160 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/ -----------------------------------------…
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#newproducts JP’s Product Pick of the Week 4/1/25 Sparkle Motion Mini WLED-friendly ESP32 NeoPixel LED Driver https://www.adafruit.com/product/6160 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/ -----------------------------------------…
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Interview with Kwabena Agyeman from OpenMV https://openmv.io/ Embed AI into anything, anywhere, running on batteries for years with the OpenMV N6 and AE3. https://www.kickstarter.com/projects/openmv/openmv-n6-and-ae3-low-power-python-programmable-ai-cameras We are a backer! Website: https://openmv.io LinkedIn: https://www.linkedin.com/company/openmv-llc/ YouTube: https://www.youtube.com/@OpenMVLLC X: https://x.com/openmvcam BlueSky: https://bsky.app/profile/openmv.io #openmv #kickstarter #opensource…
Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week: R.E.P.O Robot By DanishFish https://makerworld.com/en/models/1192726-repo-robot-posable-and-disposable Bambu X1C Red White Black PLA 2hr 30mins X:30 Y:30 Z:25mm .2mm layer / .4mm Nozzle 6% Infill / 1mm Retraction 200C / 60C 48g 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 -----------------------------------------…
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1 CircuitPython Weekly Meeting for March 31, 2025 27:27
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Visit the Adafruit shop online - http://www.adafruit.com Notes document is available here, with timecodes: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2025/2025-03-31.md 0:00 Housekeeping 3:34 Community News 7:10 State of CircuitPython, Libraries & Blinka 17:04 Hug Reports 20:12 Status Updates 26:00 In the Weeds 26:22 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 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. ----------------------------------------- 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/ -----------------------------------------…
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This week was slow for hardware development—we were getting over being under the weather. But we did poke a little at a PCM5122 breakout board (https://www.digikey.com/short/fnf9t0b1). This chip can do software or hardware control of I2S signals and is preferred by folks who want something a little nicer than the PCM5102 (https://www.adafruit.com/product/6250). We also wrapped up our design for the 8x solenoid driver board—the biggest update is adding indicator LEDs. Lastly, we got our prototypes for the "USB CC Fixer" adapter, which we mostly made so we could charge a really annoying baby monitor, but probably other folks will want to buy it, 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/ -----------------------------------------…
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We've been putting a lot of I2S DACs in the shop, like the PCM5102 (https://www.digikey.com/short/fnf9t0b1) and TLV320DAC3100 (https://www.digikey.com/short/wj2d8w2h), and working on more like the PCM5122 (https://www.digikey.com/short/fnf9t0b1). What we'd really like is an I2S speaker amplifier that is preferably stereo and can do more than 5W—e.g., a cross between the MAX98357 (https://www.adafruit.com/product/3006) and MAX9744 (https://www.adafruit.com/product/1752). Let's see what we can find! See the chosen part on DigiKey https://www.digikey.com/short/1v038d8z ----------------------------------------- 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/ -----------------------------------------…
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Testing a PCM5122 I2S DAC, adding LEDs to the 8x solenoid driver, and prototyping a "USB CC Fixer" to charge a tricky baby monitor. Also we're on the hunt for a stereo I2S amp with 5W+ output.
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1 Deep Dive w/Scott: Emoji Fonts in CircuitPython! 1:59:01
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Join Scott as he finishes up work on LVGL font on disk support and answers any questions folks have. He's been trying Windsurf AI assistant for coding too! Visit the Adafruit shop online - http://www.adafruit.com Thanks to dcd for timecodes: 0:00 Getting started 1:11 Hello everyone - welcome to Deep Dive 2:15 Fruit Jam will be available in the future 2:40 Thanks to Tim / FoamyGuy for filling the past few weeks 3:00 Scott will not be doing Deep Dives in May 4:40 Status update: Added third drive to CP 7:00 NerdSnipping - supporting emojis 8:37 unifoundry.com emojis 9:14 added lvmfont to the Adafruit_CircuitPython_BitMap_Font library 10:05 used Claude code to generate file parsing code (it checks for error message from compiler) 12:00 Demo of what is working so far - using new capture card - live output from Fruit Jam 13:16 Windsurf - (a fork of vscode) 14:13 emojipedia.org 15:01 partypopper, parting face, and other emojis 15:40 fonts loaded off the "disk" - not using all the RAM 17:13 NERD FONTS nerdfonts.com - fetching rain cloud icon 21:26 Status Bar emojis vs. terminal emojis 22:40 meta-period to get to emoji selector 23:09 emojipedia / wire keyboard / unicode plains 24:30 Circuitpython-font-generator (created by AI Friend) 26:53 Unicode Character Ranges at jrgraphix.net 27:18 using Cascade AI to help generate code - using Windsurf for code review 30:26 Might look at RooCode in the future 37:08 eject the drive and restart 39:07 Look at Claude code 43:22 vscode issues - the constant pop-ups.... 48:55 check out the Japanese fonts - ( see tio showing the fonts ) 54:45 return to windsurf and add some debug prints 1:00:27 Disable some of the serial mirroring 1:11:23 More debugging required :-) 1:27:06 fix might be to use the counts...54:45 return to windsurf and add some debug prints 1:00:27 Disable some of the serial mirroring 1:11:23 More debugging required :-) 1:27:06 fix might be to use the counts...54:45 return to windsurf and add some debug prints 1:00:27 Disable some of the serial mirroring 1:11:23 More debugging required :-) 1:27:06 fix might be to use the counts...54:45 return to windsurf and add some debug prints 1:00:27 Disable some of the serial mirroring 1:11:23 More debugging required :-) 1:27:06 fix might be to use the counts...54:45 return to windsurf and add some debug prints 1:00:27 Disable some of the serial mirroring 1:11:23 More debugging required :-) 1:27:06 fix might be to use the counts... 1:29:46 add ascii font also to a few languages 1:33:10 that fixed it - ascii in title bar and terminal 1:34:44 update settings.toml ( selecting fonts? ) 1:38:00 staging changes and rebuild 1:42:35 now we have emojis 1:45:10 how to get cascade to remember context 1:48:50 edit ing .windsurfrules 1:49:29 claude created CLAUDE.md, windsurf didn't 1:51:38 stage more changes and git commit --amend 1:53:41 the new HDMI capture card was XR1 lite from EVGA ( was using the adafruit card ) 1:56:46 wrap-up 1:58:39 artifacts in the circuitpython-font-generator ----------------------------------------- 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/ -----------------------------------------…
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1 John Park's CircuitPython Parsec: USB Gamepad Configuration 4:46
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#circuitpythonparsec Here's a demo of Feather RP2040 USB Host running a USB gamepad to read data and remap button presses inside of CircuitPython. https://learn.adafruit.com/adafruit-feather-rp2040-with-usb-type-a-host/usb-host-read-data https://github.com/jedgarpark/parsec/blob/main/2025-03-25/ https://www.adafruit.com/product/5723 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/ -----------------------------------------…
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John Park's Workshop Live 3/27/25 Larsio Paint Music CircuitPython Parsec JPPPoW recap Projects 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/ -----------------------------------------…
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1 New Product 3/26/25 Feat. @Adafruit Adafruit TLV320DAC3100 - I2S DAC with Headphone and Speaker Out 7:27
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USB Wired Mouse - Two Buttons plus Wheel (0:05) https://www.adafruit.com/product/2025 Raspberry Pi PoE+ Injector (0:32) https://www.adafruit.com/product/6281 Pimoroni Plasma 2350 W - Wireless RP2350 LED Driver - PIM729 (1:40) https://www.adafruit.com/product/6246 Pimoroni Inky Frame 7.3" - Pico 2 W Aboard - PIM737 (2:54) https://www.adafruit.com/product/6247 Adafruit ESP32-S3 Reverse TFT with w.FL Antenna (4:30) https://www.adafruit.com/product/6303 Adafruit TLV320DAC3100 - I2S DAC with Headphone and Speaker Out (5:32) https://www.adafruit.com/product/6309 Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- 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/ -----------------------------------------…
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1 EYE ON NPI - EYE ON NPI - Raspberry Pi RP2350A and RP2350B Microcontrollers 10:18
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For this week's EYE ON NPI, we'll Hazard a guess that you'll be excited to see the Raspberry Pi RP2350 chip available for purchase at Digi-Key for integration into your next design. We've been working with this chip for a few months and it's quickly becoming our favorite Arm Cortex chip, with fun peripherals and a well-supported toolchain. It also is one of the first mass-produced RISC-V chips: one that you can buy and start using for trying out RISC-V development without the 'risc' of worrying you may have picked the wrong core. Available in two chip sizes and with a boost in performance and peripherals, the RP2350 (https://www.digikey.com/short/mzpjhptm) represents a big upgrade to the RP2040 (https://www.digikey.com/en/products/detail/raspberry-pi/SC0914-13/14306010) that you've seen take over the microcontroller world over the last 4 years. Raspberry Pi is famous for their single board computers (https://www.digikey.com/en/products/filter/single-board-computers-sbcs/933) so much so that they created a full market for sub-$100 all-in-one PCs. The big disruption we feel they brought to the market was the creation of a hackable and open-source ecosystem with good main-line OS and driver support. With well-written documentation and up-to-date Linux software, purchasing a Pi meant you got to join in with a community that was having fun, not struggling with compiling out-of-tree kernel modules and closed-source firmware. So in 2021 when they announced the RP2040, folks were interested: could a SBC maker design low power silicon? Turns out, yes! The RP2040 was a fun dual-core 133 MHz Cortex-M0+ processor, with 264K of SRAM, with a satisfying collection of peripherals: USB, ADC, UART/SPI/I2C, PWM, DMA and timers plus the nifty PIO state machine (https://www.raspberrypi.com/news/what-is-pio/). The killer feature, though, was the price: at $1 a chip, and tons of availability with an on-going chip shortage, the RP2040 won our hearts and soldering stations! Three years later, Raspberry Pi is back with a sequel: The RP2350A (https://www.digikey.com/en/products/filter/microcontrollers/685?s=N4IgTCBcDaIE4AcwGYCsAGAgiAugXyA) and RP2350B (https://www.digikey.com/en/products/filter/microcontrollers/685?s=N4IgTCBcDaIE4AcwGYCsAGAQiAugXyA) two variants of an upgrade chip that keeps what was great about the '2040 but with some boosts. First up, the core was upgraded from dual Cortex-M0's to the M33: this means you get an FPU and better low-power performance, plus TrustZone security. The core is spec'd for 150MHz but we've overclocked it to 264MHz without too much complaint. You also have the option to get dual RISC-V cores (https://riscv.org/) instead. SRAM was also bumped: from 264K to 520KB. This is great for running interpreted languages like MicroPython (https://micropython.org/) or CircuitPython (https://circuitpython.org/). Like the original, the RP2350 does not have any built in FLASH memory. Instead, you will need to wire it to a QSPI flash memory chip (https://www.digikey.com/short/80t4zt5t). This way you can pick from 1 MBytes to 16 MBytes whatever your code size needs. This new chip adds the ability to wire in PSRAM (https://www.digikey.com/short/d8033bfw) to the same QSPI bus plus an extra chip select. This is not going to be nearly as fast as on-chip SRAM, but it's great when you want large working memory that the chip will manage for you: by configuring it in the CMakefile, you 'magically' get a huge area you can malloc. Another improvement is in the number of PIO blocks: the original had 2, the RP2350 has 3. The two biggest new features we found are the new HSTX peripheral and the 80-QFN RP2350B (https://www.digikey.com/en/products/filter/microcontrollers/685?s=N4IgTCBcDaIE4AcwGYCsAGAQiAugXyA) variant. HSTX stands for High Speed Transmission and its a high-speed peripheral that can drive 8 output lines - note that it's output only! There's a few possible use cases, but the core reasoning is that this lets you control a DVI display directly from the chip using just the DMA and internal memory without requiring overclocking, PIO, or an extra core. Note that the built in SRAM limits the size of the display if you want to have a video buffer: you can do 320x240 @16bpp or 640x480 @8bpp but, still! Second, if you found the original QFN-60 a bit constraining in terms of GPIO, the QFN-80 'B' version has 20 extra GPIO available for just 10 cents more. If you've been doing grabby-hands in hopes of getting a reel of RP2350 chips into your next design: today is your lucky day! Digi-Key has these chips in stock RIGHT NOW for immediate shipment. You can get a reel of either A or B type chips, with cut tape individual components coming shortly. Both types are great, but recently we've been having a lot of fun with the roomy B type (https://www.digikey.com/short/mzpjhptm), with the extra GPIO. Order today and you can start integrating the trendiest new silicon into your new PCB assembly by tomorrow afternoon.…
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The hush-hush news from Adafruit in Industry City, Brooklyn, New York. Broadcast March 26, 2025 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/…
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1 Python on Hardware weekly video for March 26, 2025 4:04
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The wonderful world of Python on hardware! Episode 307 (March 26, 2025). 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/ Over 12,000 subscribers! *************************************************** 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/ Over 600 compatible boards! --------------------------------------------------------------- Join us on Discord! https://adafru.it/discord/ Visit the Adafruit shop online - http://www.adafruit.com Adafruit on Instagram: https://www.instagram.com/adafruit Subscribe to Adafruit on YouTube: http://adafru.it/subscribe…
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SHOW and TELL 3/26/2025
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1 3D Hangouts – Severance Speaker, Round Display Case and Flexy Pangolin 1:11:54
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This week @adafruit we’re checking out bluetooth speaker inspired by the Severance TV show. Prototyping a new project using a round display. Timelapse video this week features a flexy pangolin designed by FilliFuu. Speaker Learn Guide https://learn.adafruit.com/bluetooth-speaker/ Speaker YouTube Video https://youtu.be/togv3JSCk14 Feather ESP32 V2 https://www.adafruit.com/product/5400 I2S 3W Amplifier https://www.adafruit.com/product/3006 3W Speaker https://www.adafruit.com/product/4445 Timelapse Tuesday Flexi Pangolin By FilliFuu https://makerworld.com/en/models/1090887-flexi-pangolin https://youtu.be/q0n6-MRYUzM Community Makes https://www.printables.com/make/2501464?comment_id=2501464…
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Adafruit Industries

Full tutorial: https://learn.adafruit.com/love-light/overview Let your LOVE light shine with this lovely handmade light. Press gently on the wooden base to turn the sign on or off. The warm white glow illuminates your bedside table and shouts your message to the world. This project will work with any 4-letter word using our LED letter filaments. This one is battery powered so you can take it anywhere, anytime. I'll also show you how to make a USB powered version, for that eternal glow. This is a fairly easy project. You'll need to solder together some components but there's no coding or software required: these lights just power up and glow. Filament Letters: https://www.adafruit.com/product/6195 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/ -----------------------------------------…
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Adafruit Industries

1 JP’s Product Pick of the Week 3/25/25 Metro RP2350 RECAP 1:00
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#newproducts JP’s Product Pick of the Week 3/25/25 Adafruit Metro RP2350 no PSRAM https://www.adafruit.com/product/6003 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/ -----------------------------------------…
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Adafruit Industries

ASK AN ENGINEER 3/26/2025 LIVE! 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/ ----------------------------------------- #diy #electronics #live…
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Adafruit Industries

#newproducts JP’s Product Pick of the Week 3/25/25 Adafruit Metro RP2350 no PSRAM https://www.adafruit.com/product/6003 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/ -----------------------------------------…
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Adafruit Industries

Build a 3D printed Bluetooth speaker, inspired by the TV Show Severance. Powered by the Feather ESP32 V2 and the MAX98357A 3W I2S amplifier. This project is written in Arduino and uses two libraries by Phil Schatzmann that make using the ESP32 for Bluetooth audio really easy. Great for playing defiant jazz, watching your favorite TV show, or sync with your mobile device. Just please don't throw it at your coworkers, as it may cause a nasty bump to the head. Tutorial, Files and Code https://learn.adafruit.com/bluetooth-speaker/ Feather ESP32 https://www.adafruit.com/product/5400 IS2 Amplifier https://www.adafruit.com/product/3006 3W Speaker https://www.adafruit.com/product/4445 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/ -----------------------------------------…
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Adafruit Industries

1 Glowing Hair Flowers with Adafruit n00ds: Flexible LED Filament Project 4:20
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Full tutorial: https://learn.adafruit.com/glowing-hair-flowers-with-n00ds/overview Light up your hair with these beautiful iridescent glowing hair flowers. The magical light comes from Adafruit n00ds: a fun, flexible noodle-like LED filament. These little noodles are jam-packed with LEDs and look a bit like EL wire, but with no need for an inverter. They are available in a variety of colors and lengths so you'll be able to find just the right n00d for your project. This is a fun beginner project that requires a little bit of tricky soldering but no coding or software. Just connect the n00ds to a coin cell battery breakout and they will light up and glow. Adafruit n00ds come in a variety of colors and lengths. We also have them in single-ended or double-ended variety. The double-ended variety are a bit easier to solder to: solder a wire to each end. The single-ended variety have both leads on one end, which is perfect for some projects where you don't want to have to double back to the battery, but these are wicked hard to solder to. For these hair flowers I used the 300mm single-ended n00ds in red, blue, and warm white. https://www.adafruit.com/product/6150 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 Pangolin By FilliFuu https://makerworld.com/en/models/1090887-flexi-pangolin Bambu X1C Brown Pink Black PLA 8hr 24mins X:173 Y:165 Z:36mm .2mm layer / .4mm Nozzle 6% Infill / 1mm Retraction 200C / 60C 99g 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 -----------------------------------------…
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Adafruit Industries

1 CircuitPython Weekly Meeting for March 24, 2025 27:22
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Notes document is available here, with timecodes: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2025/2025-03-24.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/ -----------------------------------------…
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Adafruit Industries

1 The Great Search - Extra-Tall 6mm Tactile Switches 6:29
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For our next design of the Fruit Jam board, we want to design a top plate that will let the header strip and switch poke out. This means we also have to choose buttons that will be able to poke out, so that they can be pressed when the plate is in place. Measuring the header height, it's 8.5mm tall, so we want 6mm x 6mm SMT tactile switches with more than 8.5mm actuator height from PCB (but no more than 11mm). Let’s see what is available at Digi-Key! See the chosen part https://www.digikey.com/en/products/detail/same-sky-formerly-cui-devices/TS04-66-95-BK-100-SMT/15634366 ----------------------------------------- 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/ -----------------------------------------…
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Adafruit Industries

For our next revision of Fruit Jam (https://www.adafruit.com/product/6200), we want to add an onboard speaker to provide some sound beeps and boops. The amplifier we're using can drive 4 or 8-ohm speakers, up to a couple watts—but we're not expecting hi-fi sound here. Most important is something that is solderable into the PCB so that it is an "all-in-one" setup. It also has to be less than 0.8" in diameter to fit into the unpopulated area left over on our design. Let's see what we can find at DigiKey! See the chosen part on DigiKey: https://www.digikey.com/short/tdj3h9jq ----------------------------------------- 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/…
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Adafruit Industries

1 Testing Dark Castle with audio on the RP2350 Fruit Jam 🕹️🏰 2:14
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Jepler spent a bunch of time this week working on getting audio working on the pico-umac port https://github.com/jepler/pico-mac/tree/rp2350-fruitjam to Fruit Jam https://www.adafruit.com/product/6200 . Audio on the hardware we're emulating is pretty straightforward: every scanline of the video generator also pops out one byte of PWM data. We have 370 horizontal lines—352 visible and 18 during the vsync—and a 60.15 Hz refresh rate for 22.255 KHz audio approximately. That data is written to $1FD00 http://www.mac.linux-m68k.org/devel/plushw.php . That data is being piped over I2S to the MAX98357 https://www.adafruit.com/product/3006 and to a speaker for now. So, of course, the first thing we have to try out is Dark Castle https://archive.org/details/mac_DarkCastle_1_2 : famous for great audio and being a surprisingly hard game to play! The audio sounds really good though :) 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/ ----------------------------------------- #marchintosh #apple #diy…
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