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.

Powered by Cable FM Booster (CB17257E)
This circuit is from a 2001 publication. The balun transformers are of the commercial type for TV...
Old Transistor Astable Multivibrator (CB13957E)
This circuit is from an old publication from the 1950s. The circuit uses germanium transistors but can be...
6 W Per Channel Amplifier TDA1519B (CB15383E)
This amplifier, from the 1990 Philips Databook, is suitable for automotive applications. The...