I want to build a hack that closes a switch using an optocoupler every 1-100 times a second. I was wondering what module/circuit/ic that could pulse an adjustable signal using a pot. Could someone direct me in what could do that?
I want to build a hack that closes a switch using an optocoupler every 1-100 times a second. I was wondering what module/circuit/ic that could pulse an adjustable signal using a pot. Could someone direct me in what could do that?
