4 ms·
You should have been able to get a kit that controls relays with a parallel or serial port from Radio shack in 2000. Then it's just 2 wires to the switch.
by alnwlsn 2y ago
You should have been able to get a kit that controls relays with a parallel or serial port from Radio shack in 2000. Then it's just 2 wires to the switch.