This circuit can be used to power 6, 9 or 12 V devices in your car. The maximum current is 1.5 A. The circuit is from a 1983 Electronics Hobbyist Handbook.
This circuit is from a cookbook to timers. The circuit is triggered by an external signal and,...
The project presented consists of a flasher alternated with relay, which can be installed at the...
This circuit was obtained from a Hands-On Electronics, an American magazine from January 1987. The...