Found in National Semiconductor documentation from the 1990s, this circuit corrects the curvature of the response curve of an RTD temperature sensor. The components used are from that time.
The SCR MCR1000 MOS is a rare component today. It is an SCR with MOS field trip, requiring a...
This circuit was found in a Radio Electrnics of the 90s. The SCR can be any of the 106 series...
This circuit transmits to an FM receiver placed nearby telephone conversations. The coil consists of 4...