Test a servo's range and movement and find it's pulse width limits.

Design your own custom circuitry for Feather boards

The NeoTrellis M4 is an all-in-one USB + NeoPixel + Elastomer + Audio board.

Turn the dials to 11 by writing CircuitPython modules in C.

Create your own soundboard using any 32 audio clips

Create a fun game of chance with MakeCode and Circuit Playground Express

Make faster and easier than ever with MakeCode, code.org CSD, CircuitPython or Arduino!

E-textiles are easy with peel-and-stick conductive fabric tape!

128x160 pixels in 18 bit color with a microSD

Get connected to The Things Network by building a small weather node using a Feather M0 LoRa

Play music on software (or hardware!) synthesizers using the 8x4 button grid, and control pitch bend and mod wheel by tilting the Trellis M4

Monitor aquarium pH continuously using reef-pi