Institute Newton C. Braga

Circuit Bench

Voltage to Logarithmic Voltage Converter (CB12174E)
This circuit is from an English publication from 1980. The circuit requires a symmetrical power...
CPC1010N OptoMOS® Relay (COM170E)
January 2017 - Mouser Electronics is announcing the availability of the new OptoMOS® CPC1010N...
Control for miniature railroad (CB8761E)
Found in a 90s Popular Electronics, this circuit can power a miniature railroad with voltages of 15...