The circuit shown was found in the 1994 National Semiconductor's Linear Application Handbook. The op amp admits equivalents and the power supply must be symmetrical.
El circuito de la figura es un regulador de corriente con ajuste en el rango de 0 a 3 ampères. El...
This circuit was found in the 1969 RCA thyristor manual. The circuit has a limiter (clipping) with two 12...
I found this simple zener diodes voltage divider circuit in an old documentation. The resistor...