I found a couple of different 3D printed potentiometer knob designs, all from thingiverse. I particularly liked the ones that had a customization aspect to it, so you can have the standard design or create something interesting. These first two Read more…
It’s week 3 of the first class of Desert Media Art – and me just made our first group installation! Each of us made a one-pixel “story” that’s programmed on a battery powered CircuitPython board. Each device has it’s own Read more…
In this tutorial, you will learn how to interact with the input pins by touch. Parts you need in this tutorial: Adafruit Feather M4 Express 1M resistor Male-male jumper wire USB-Micro USB connector cable Breadboard (Optional) Copper tape (Optional) Cardboard Read more…
In this tutorial, you will learn how to move a servo using M4 Express. Reference: https://learn.adafruit.com/adafruit-feather-m4-express-atsamd51/circuitpython-servo Parts you need in this tutorial: Adafruit Feather M4 Express Male-Male jumper wire USB – Micro USB connector cable Breadboard LiPo battery (Optional) Preview Read more…
In this tutorial, you will learn how to play mp3 on your FeatherWing board using CircuitPython. Parts you need in this tutorial: Preview: Step 0: Pre-soldering Step 1: Setup Circuit Python Step 2: Make your music Step 3: Build the Read more…
On March 19, We did a workshop at Sikka Art and Design Festival. The workshop was on teaching people to make Wheggo v1 and testing them out. We prepared the building materials before the workshop, such as laser-cut cardboards, pre-built Read more…
Follow the tutorial to build your own Wheggo v1! Step 1. Motor Circuit Step 2. Frame Step 3. Wheg Step 4. Assembling Step 1. Motor Circuit 1. Cut one side of the 2 pin extension cable, strip the tip of Read more…
Preview Step 1: Update the UF2 Bootloader Step 2. Set up CircuitPython Step 3: Install Mu Editor Reference: https://circuitpython.org/ What is CircuitPython? CircuitPython is a programming language designed to simplify experimenting and learning to program on low-cost microcontroller boards. It Read more…
Try the code below with your Circuit Playground Express board! You might need external libraries for some of the tutorials. Download the bundle version that matches your CircuitPython firmware version. Check out HERE to learn how to install the libraries Read more…