General description:

Solar panel output depends on the amount of sunshine and panel's temperature. Controller maximizes solar panel output power to charge a battery by continuously measuring the true panel power output and optimizing its voltage and current.

 

Hardware:

Microcontroller PIC 16F690

 

Software:

main.c

lcd.c

lcd.h

 

Documents:

Schematic

Schematic choke

PCB

PCB choke