This small battery-powered high-voltage generator was found in Radio Electronics magazine from June 1965. The transformer is the power supply type determining the output voltage,
Obtained from the 1976 Siemens integrated circuits manual, this audio amplifier has thermal...
Found in Philips documentation from 1968 this circuit operates at frequencies up to 10 MHz with 76...
Two transistors connected in direct engagement, so that the first emitter is connected to the base of...