SCR Steady Hand (CB22098E)

This “test your nerves” game was found in old documentation. The SCR can be of any sensitive type, for example series 106.

Pulser with the CA3130 (CB12485E)
This pulser, found in a 1979 publication, airs and closes the relay at a frequency determined by...
Function Generator XR2206 (CB13580E)
The XR2206 integrated circuit consists of a complete function generator. It is not a current...
555 Delayed Pulse Generator (CB25507E)
Found in a September 1992 Radio Electronics magazine article, this circuit generates a pulse as...