Ray of Sunshine

This remake contains new electronics for the Led Panel - Panneau à Led (https://www.thingiverse.com/thing:2626217) created by HelioxLab.

The strip board has been replaced with a PCB board (Eagle files included) that holds a 10K slider to dim the lamps using pulse width modulation. The PWM output is generated by a 555 timer driving a N-Channel MOSFET. The slider varies the mark-space ratio. The PWM frequency is around 1kHz

On the back of the board sits the DC-DC Buck Convertor. (https://ww