This circuit is from a Radio Electronics from February 1966. The circuit is of a type that was found in many applications at the time as output from radios, televisions and other equipment.
We found this circuit in a Gernsback documentation from 1960. The circuit is intended for...
The frequency range of this circuit depends on the transistors used. The circuit is from a Radio...
This circuit consists of a good perfromance audio amplifier powered from two or four batteries and has...