This circuit was found in a documentation of the time. It consists of a receiver with two RF stages for the medium wave band. The audio power is on the order of 2 W.
For reference only, this is the first IF amplifier stage of a common transistor radio from the...
This digital electronic game circuit was found in a 1982 publication. It randomly draws the...
This 80's circuit uses an integrated amplifier of the era, but nothing prevents it from being...