This circuit for communications receivers was found in the January 1974 issue of Radio Electronics magazine. The transistors are Japanese types of the time, as the circuit was part of equipment of that origin.
This simple demonstration circuit was found in a Popular Electronics of the 1980s. It can be...
This circuit is from the 1982 SGS Linear Circuits Manual. The circuit provides currents from 35 mA...
This is a high side smart current monitor circuit. The circuit is from a 2005 Linear Technology...