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

In this project, we'll create a wearable costume using conductive thread to connect LilyPad LEDs to a LilyTiny, powered by LilyPad battery holders.

In this project, we’ll create a decorative embroidery hoop using conductive thread to connect LilyPad LEDs to a LilyTiny, powered by a LilyPad battery holder.