The presented circuit was found in a 90’s Electronic Engineering. The circuit is based on CMOS technology and can be easily assembled today.
This emitter-coupled transistor LC oscillator circuit was found in the May 1970 issue of Radio...
We found this circuit in an old QST magazine. The circuit is powered according to the thermostatic relay...
Found in a 1965 Electronic Design, this high voltage circuit uses period transistors. Its purpose...