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Adafruit Industries

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0:48

Testing PIO support for RP1 chips on Pi 5 Computers

Adafruit Industries ·

2024/12/12

Ladyada tasked Jepler with exploring the new libPIO for Raspberry Pi 5 computers: this gives us access to the RP1 chip so that we can run custom PIO state machines on the GPIO pins. A common use case is NeoPixels, because of the tight timing requirements of the WS281x LEDs. Here is our first light test that shows it is possible... Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Subscribe to Adafruit on

2:22

Python on Hardware weekly video for December 11, 2024

Adafruit Industries ·

2024/12/12

The wonderful world of Python on hardware! Episode 300 (December 11, 2024). This is our weekly Python video highlights! Ladyada and PT review the Python on hardware news of the week. The news comes from the Python community, Discord, Adafruit communities and more. It’s part of the comprehensive newsletter we do each week. The video playlist of episodes is here: http://adafru.it/pohepisodes *************************************************** Sign up for the Python on Microcontrollers weekly email

2:35

Updating organization at the Adabench for the New Year

Adafruit Industries ·

2024/12/12

This coming year, we wanted to update our storage and organization: with about 700 original designs, a couple dozen in progress, and thousands of items in the shop, it's hard to keep track of all the components and devboards we need to test various combinations. Historically, we've used double-sided totes (https://www.adafruit.com/product/1149), which are good, but the double-sidedness is a bit annoying, or the little divider boxes for small breakouts (https://www.adafruit.com/product/2938), and

1:36

It's hip to be square (pins) 🔲

Adafruit Industries ·

2024/12/11

We've sold stacking headers (https://www.adafruit.com/search?q=stacking) for a looooong time - longer than the pins' tails, which allow them to stack shields or daughterboards of various kinds. The kind we have are about 0.4mm by 0.6mm, but we got a request to carry 'square' pin versions that will seat better in solderless breadboards and loose sockets. The samples we got are gold flash and 0.62'ish mm square, and they seem pretty good! we'll swap to use these next time we book an order.Visit the

1:00

JP’s Product Pick of the Week 12/10/24 Feather ESP32...

Adafruit Industries ·

2024/12/11

JP’s Product Pick of the Week 12/10/24 RECAP Feather ESP32 V2 https://www.adafruit.com/product/5400 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/ -----------------------------------------

0:54

Flexi Snowman

Adafruit Industries ·

2024/12/10

Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week: Flexi Snowman By Zentangle99 thingiverse.com/thing:6856071 Bambu X1C Red Black White Gold PLA 15hr 35mins X:69 Y:100 Z:48mm .2mm layer / .4mm Nozzle 6% 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

2:07

Pi 5 / RP1 chip support for Neopixels with Python...

Adafruit Industries ·

2024/12/10

Hot off the PIO-presses, our resident Jepler created a Python binding for the Raspberry Pi 5 that lets us use the RP1 chip (https://www.raspberrypi.com/news/rp1-the-silicon-controlling-raspberry-pi-5-i-o-designed-here-at-raspberry-pi/) on the 5/500 series boards to drive Neopixels using PIO. This is great because we can now use Neopixels (https://www.adafruit.com/category/168) and friends on the latest Pi boards, and we can use any pin because PIO is not limited by underlying peripherals. You do

1:36

Adafruit's OnlyFans video 🌀💻

Adafruit Industries ·

2024/12/10

Wooo, this one is for all of our fans of fans. We got some 5V USB-cable fan samples, and we're testing them out. These are handy when you need air cooling or to add motion to lightweight robotics. They come in various sizes, from petite 4cm to bountiful 9cm, and have two mesh screens to keep wires and fingers from getting caught in the blades.Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Subscribe to

33:17

CircuitPython Weekly Meeting for December 9, 2024

Adafruit Industries ·

2024/12/09

Notes document is available here: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2024/2024-12-09.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:

0:15

Desk of Ladyada returns next week! 🎥📚🎉

Adafruit Industries ·

2024/12/08

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/ ----------------------------------------- #ladyada #deskofladyada #electronics

3:24

John Park's CircuitPython Parsec: Touchscreen...

Adafruit Industries ·

2024/12/06

#circuitpythonparsecEdit triangles on a touchscreen using vectorio's polygon tool. https://github.com/jedgarpark/parsec/blob/main/2024-12-05/triangle_edit_code.py https://www.adafruit.com/product/4116 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

1:00

JP’s Product Pick of the Week 12/3/24 I2S MEMS...

Adafruit Industries ·

2024/12/04

#newproducts JP’s Product Pick of the Week 12/3/24 RECAP I2S MEMS Microphone Breakout ICS-43434 https://www.adafruit.com/product/6049 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/ -----------------------------------------

0:49

Snowflake Dragon

Adafruit Industries ·

2024/12/03

Every week we'll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week: Snowflake Dragon By Vixvvo3D https://makerworld.com/en/models/813014 CR10S SmartPro Rainbow PLA 18hr 35mins X:199 Y:203 Z:75mm .2mm layer / .4mm Nozzle 6% Infill / 1mm Retraction 200C / 60C 137g 60mm/s ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Adafruit on Instagram: https://www.instagram.com/adafruit Shop for parts to

0:27

DMX Lighting Send demo

Adafruit Industries ·

2024/12/03

Use DMX512 to control theatrical lights and effects from your microcontroller. 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/ -----------------------------------------

36:49

CircuitPython Weekly Meeting for December 2, 2024

Adafruit Industries ·

2024/12/02

Notes document is available here: https://github.com/adafruit/adafruit-circuitpython-weekly-meeting/blob/main/2024/2024-12-02.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:

14:35

The Great Search: High Voltage / High Current / Low...

Adafruit Industries ·

2024/12/02

In our WLED design, we want to have two (or maybe three?) DC power inputs, where each can be up to 24V, and supply up to 5A of current into the LED strands. In our typical designs, like the Metro or Feather series, we don't really go above 1A or 2A and 20V. Let's take a look at what is available: we want to have the lowest possible forward drop because, at 5V, we want to have no less than 4.5V going into the LEDs, but we also want to minimize the reverse current which can start to get non-trivial

6:52

🎄💾🗓️ Day 1: Retrocomputing Advent Calendar - Apple II...

Adafruit Industries ·

2024/12/01

🎄💾 Day 1: Retrocomputing Advent Calendar kicks off with the iconic Apple II! 🎉 Released in 1977, it revolutionized personal computing with its colorful graphics & expandability. Ladyada’s 1st computer! #retrocomputing 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:

2:02

Python on Hardware weekly video for November 27, 2024

Adafruit Industries ·

2024/11/29

The wonderful world of Python on hardware! Episode 299 (Nov 27, 2024). This is our weekly Python video highlights! Ladyada and PT review the Python on hardware news of the week. The news comes from the Python community, Discord, Adafruit communities and more. It’s part of the comprehensive newsletter we do each week. The video playlist of episodes is here: http://adafru.it/pohepisodes *************************************************** Sign up for the Python on Microcontrollers weekly email

8:59

EYE on NPI: EYE ON NPI - Amphenol's EMC Cable Glands

Adafruit Industries ·

2024/11/29

This week's EYE ON NPI is gland-tascular it's Amphenol's EMC Cable Glands (https://www.digikey.com/en/product-highlight/a/amphenol-ltw/emc-cable-glands) a two-in-one product that provides electrical connectivity for shielding as well as waterproofing for harsh and wet environments. Amphenol has 3 variants available, that will cover from 7 to 17mm cable diameters, and will provide IP68 protection when properly installed. Once makers finish their prototypes on the bench, it's time to turn a bunch of

8:52

Adafruit Top Secret for November 27, 2024

Adafruit Industries ·

2024/11/29

The hush-hush news from Adafruit in Industry City, Brooklyn, New York. Broadcast November 27, 2024 These are items or concept products that may/might/could be introduced into the Adafruit store in the future (or not)! It's not out yet, so please don't ask questions or ask when it'll be available.... Check out the Adafruit store for all the great products that are available and for coming soon products you can sign up to be notified when they are in stock. https://www.adafruit.com/new Visit the

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