We found this circuit in an English publication from 1963. The circuit uses germanium transistors of the time.
We found this circuit in the July 1994 issue of Electronics Now magazine. The circuit can use...
We found this circuit in a 1983 publication. It is a simple touch alarm circuit using a SCR type...
June 2017 - Mouser Electronics has in stock the new HumpRO frequency hopper transceivers from Linx...