TRIAC based AC PHASE Control using Arduino
Video demonstrates principles of opto-coupling and isolation circuits used with conjunction with triacs in order to control lighting systems precisely in the real world. Created a specialized circuit to combine light sensing along with triacs in order to achieve AC Phase control, i.e precise control off a 120VAC sine wave. System detects zero crossing during an AC single phase wave, use the serial monitor and LCD to display events and for debugging purposes.