Modifying the Smart Power Case from FuriousFPV!

Back when the smart power case was first released, it was very well received – and for good reason! The case offered an unheard of feature for Fatshark goggles: a power button. I know, crazy, right?! Jokes aside – the case allows users to power their goggles with 2 x 18650 cells with no hacking away at stuff or potentially risky soldering – and it has a variety of simple software features (short/high current/low voltage detection, etc.) that make it very appealing.

This is a companion discussion topic for the original entry at