Use GEMMA’s onboard on/off switch to toggle the circuit’s power. This project is fun with or without electronics, make one to fit your costume's style!

Consider further protecting the circuit with a coating or covering if you plan to be very active/sweaty or in wet conditions. Tips on that can be found in this video:

This guide was first published on Aug 05, 2015. It was last updated on Aug 05, 2015.

This page (Wear it!) was last updated on Apr 20, 2021.

Text editor powered by tinymce.