Circuit Diagram

Click to enlarge.

Velostat pressure sensor (described in the next step) connected to GND and pad marked D9 (this pin is also A9, and we will be using it as an analog input).

NeoPixel strip DIN -> FLORA D6
NeoPixel strip +5V -> FLORA VBATT
NeoPixel strip GND -> FLORA GND (any)

3xAAA battery pack plugged into FLORA's JST connector and tucked into the shoes laces
This guide was first published on Aug 28, 2013. It was last updated on Dec 10, 2018. This page (Circuit Diagram) was last updated on May 04, 2015.