In this charger the current is limited by the incandescent lamp. Lamps from 40 to 100 W can be used and even connected in parallel, depending on the load.
El convertidor A / D de alta velocidad ADC12181 está indicado para aplicaciones en procesamiento de...
This circuit was found in Mullard's 1960s transistor manual. The circuit employs contemporary...
This is a field strength meter found in an 80's Hands On. The circuit operates at frequencies up to 500...