This windshield wiper timer was obtained in an 80's Hands On. The transistor can be the BC548 and the relay is 12 V sensitive. The time is set to R3.
This circuit was obtained from an English magazine from 1977. The magazine no longer exists, but...
This small fluorescent lamp inverter (up to 20 W) can be powered by 12 V battery and even less. The...
May 18, 2015 - Mouser Electronics, Inc., the global authorized distributor with the newest...