LDR, OPTOCOUPLER, whatever you want to call it
Posted: Wed Apr 19, 2006 11:25 pm
Can some one tell me how these work?
I'm thinking the OPTOCOUPLER is placed in amp circuit it self, but the on/off of the internal LED is controlled by a footswitch.
Any thoughts.....?
I'm thinking the OPTOCOUPLER is placed in amp circuit it self, but the on/off of the internal LED is controlled by a footswitch.
Any thoughts.....?