This Intersil circuit was found in a 1980s documentation. Operational are of the time, but current equivalents can be experienced. The graph with the circuit performance is given next to the diagram.
This sinusoidal oscillator was found in the 1993 Linear Interface ICs by Motorola. Other series...
This “test your nerves” game was found in old documentation. The SCR can be of any sensitive type,...
This is one of the many modulated siren versions that can be found on our website. We found it in a...