This configuration can be implemented with equivalent operations. The circuit is from the 1990 Motorola Linear Databook. The voltage gain is 100 times.
This circuit was found in an 80's General Electric documentation. The circuit uses components from the...
This power control with SCR was found in Radio Electronics from April 1966. The components are...
This circuit can be used to obtain a zener voltage from a common zener of another value, adjusting...