Adafruit Weekly Editorial Round-Up: Adafruit AR Update, Essential Sci-Fi, RGBMatrix on Adafruit Feather RP2040, Circuit sculptures and more!


We’ve got so much happening here at Adafruit that it’s not always easy to keep up! Don’t fret, we’ve got you covered. Each week we’ll be posting a handy round-up of what we’ve been up to, ranging from learn guides to blog articles, videos, and more.


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Adafruit AR Update #11 #RaspberryPi #Teensy

We’ve recently added the Teensy 4.1 and Raspberry pi-400 to our list of third-party boards that can be recognized by our Board Scanner Mode in Adafruit AR. Scan your Teensy 4.1, Raspberry pi-400, or Raspberry pi Pico to reveal an AR overlay of the boards pinouts and power pins.

Not aware of our Adafruit AR app? The Adafruit AR app is an awesome way to not only see some cool things happen in AR, but also informs you about Adafruit devices and electronic info.
Here you can meet our virtual Adabot, that gives you some electronic tips and facts. Adafruit AR also has interactive overlays on real-life microcontroller boards and displays 3D models, guides, & videos too!
Download Adafruit AR today!

More BLOG:



UPDATED GUIDE: RGBMatrix on Adafruit Feather RP2040 @Adafruit @CircuitPython

With its generous 264kB of RAM, the Raspberry Pi RP2040 is perfect for driving RGB matrix displays. To make it easy, you can use the Adafruit Feather RP2040 together with the Adafruit RGB Matrix Featherwing Kit. We’ve added a new page showing the code you’ll need to get those pretty, pretty lights going:

Learn more!


Browse all that’s new in the Adafruit Learning System here!

Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.

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CircuitPython – The easiest way to program microcontrollers –

Maker Business — Challenges in trade between China and U.S. highlighted by forced labor bill

Wearables — There are some limits to conductive thread

Electronics — = != ==.

Python for Microcontrollers — Python on Microcontrollers Newsletter: Retrofitting old computers, Pinguin and much more! #CircuitPython @micropython @ThePSF @Raspberry_Pi

Adafruit IoT Monthly — CO2 Canary In a Coalmine, AQI Funnies, and more!

Microsoft MakeCode — MakeCode Thank You!

EYE on NPI — Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey

New Products – Adafruit Industries – Makers, hackers, artists, designers and engineers! — NEW PRODUCT – Adafruit PCF8575 I2C 16 GPIO Expander Breakout – STEMMA QT / Qwiic

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