Stepstick Neopixel Board by Tim Abraham

Dual output level shifted Stepstick adapter for Neopixel strips.

Overview

This board converts the logic level STEP and DIR outputs on a Stepstick header to 5V level for properly driving 2 Neopixel strips. Input 5V from a 2-pin JST-XH header, with 2 outputs on 3-pin JST-XH headers.

Setup

To use, simply configure the STEP/DIR pin for the socket you plug the board into as your neopixel pin. It's that simple!

More info can be found here:  Neopixel Stepper Stick