venkates2218
Full Member level 6
To measure the 230VAC using PIC controller,neutral from the AC supply is connected with GND(7805) pin of controller board's power supply and positive from the AC is given to PIC controller through resistor circuit.
Is it safe to use the AC Neutral with PIC controller and other IC'S GND directly..?
Is it safe to use the AC Neutral with PIC controller and other IC'S GND directly..?