This circuit was found in the 1967 RCA SCR manual. The circuit generates approximately 300 V at a frequency of 1 kHz. The components are from the era.
This Pierce oscillator was found in American documentation from the 1980s. Transistors support modern...
This circuit provides a good audio power from a signal at least 1 V of amplitude. The MOSFET must...
This circuit was obtained from a European magazine of the 1990s. The integrated circuit used is...