This is the power supply circuit for the amplifier in the previous circuit. The source is adjustable and uses power transistors of the time. The AC transistor must be mounted on a heat sink.
We found this circuit in a Radio Electronics from December 1963. The circuit combines valves and...
This 600 W reducer uses SCRs and a switching system. The circuit is from Motorola's 1975...
ROHM Numeric Displays ROHM sells through Mouser Electronics its common anode and cathode numerical...