Triac (btb08-600) PIC controller, CMOS, TTL and so on. With such integrated devices designed to control high power. MOC3020 triac driver photo provided by the motor insulation, such as a lamp devices can be controlled. CAUTION Be careful is... Electronics Projects, Isolated Triac Control Circuit MOC3020 "power electronic projects, simple circuit projects, " Date 2014/06/21