rabhishek91
New Member
Hi everyone.
Below is the relay driver circuit for MCU. It works good for DC voltages (ignition coil). I myself tested it.
If i use AC voltage as a supply for ignition coil then i am sure the same driver circuit does not work.
Please help me with the changes which have to be made for AC supply voltages.
Below is the relay driver circuit for MCU. It works good for DC voltages (ignition coil). I myself tested it.
If i use AC voltage as a supply for ignition coil then i am sure the same driver circuit does not work.
Please help me with the changes which have to be made for AC supply voltages.