2-JFETs Oscillator (CB22396E)

This LC oscillator was found in English documentation from the 1990s. JFETs may be general-purpose equivalents.

CMOS Touch Switch (CB9572E)
This is one of many possible touch switch configurations using CMOS integrated circuits. The...
Tunnel Diodo 3 to 360 MHz Oscillator (CB1336E )
This circuit was found in documentation from the 1980s requiring a variable power supply from 0 to...
White Noise Generator (CB19614E)
The integrated circuit used in this project is unusual and it includes internal transistors that...