Close

Fan and batterycontroll

A project log for LED Flashlight V2

normanNorman 07/31/2014 at 06:100 Comments

Next update will be a ultra low noise fan (19 dB or less) and batterycontroll. The batterycontroll is relevant to stepup converter. that means the electric circuit of the batt.controll will be added to the el.circuit of the step up converter. 

Discussions