Block diagram and efficiency graph

A project log for Brightenmacher

A biodegradable flashlight, build with recycled laptop batteries that you can repair yourself.

Peter FröhlichPeter Fröhlich 04/07/2017 at 17:060 Comments

Here is a functional layout of the circuit, separated into blocks:

The efficiency of the circuit is rather poor at the moment, this is mainly caused by the bad, single sided layout and bad ground routing and should be improved by 10% to 15% with a proper board layout: