This circuit was originally intended to operate with a solar source for experiments. Transistors are general purpose, and the output current is relatively low.
Found in a 1980s documentation, this amplifier uses an integrated circuit of the era. The RLC...
This is another of the many circuits we have with the 8038. The circuit is from the Radio...
This circuit was obtained from the Encyclopedia of Electronic Circuits volume 5 of 1995. The...