This trigger uses two switching transistors that can still be found with some ease. The circuit is from an old documentation and its purpose is to speed up the switching of logic circuits.
Found in an American documentation from the 90's, this circuit aims to light a neon lamp with...
This transistor circuit consists of a well-known bass and treble control configuration. The...
This circuit was found in the September 1997 issue of Electronics Now magazine. The circuit uses...