This circuit with SCR is from a Radio Electronics magazine from September 1965. It is a commercial control from Heathkit for controlling universal motors.
This circuit was found in an old American publication from the 70s. It flashes a warning lamp,...
This amplifier was published in Radio Electronics magazine in September 1959. The 8-transistor circuit...
April 2017 - Already obtained at Mouser Electronicsthe new Molex miniDImm sockets according to...