Put a small piece of adhesive velcro onto the battery, making sure the wire won't have to twist going into the GEMMA. You may wish to tape the wire junctions to provide additional strain relief. Place the other side of the velcro inside the lining of the hat, directly above the GEMMA.


The battery rests nicely in the pocket of the lining and the wire has an easy reach to the GEMMA. Now it's time to load the code.

This guide was first published on Aug 06, 2014. It was last updated on Jul 19, 2024.

This page (Hat Power) was last updated on Jul 22, 2014.

Text editor powered by tinymce.