Discover how I created a custom coin cell battery holder PCB, designed for simple circuits in LED sewing projects. Tips, tricks, and manufacturing ‎insights.

The safety scarf is embedded with LilyPad Hardware and a ribbon of LEDs.

The LilyPad system is a set of sewable electronic pieces designed to help you build soft, sewable, interactive e-textile (electronic textile) projects.

In this tutorial, we’ll introduce the components that make up the ProtoSnap board, and set up the Arduino software you’ll need to reprogram the LilyPad USB Plus.