This guy’s website has some really thorough demonstration of PCOMP hacks. Check out the schematics and diagrams!
I really like this one: “Solar Engine Circuit – Small DC motor runs off of calculator solar cell in dim light”
This guy’s website has some really thorough demonstration of PCOMP hacks. Check out the schematics and diagrams!
I really like this one: “Solar Engine Circuit – Small DC motor runs off of calculator solar cell in dim light”