THE DEFINITIVE GUIDE TO ELECTRONIC PARTS MALL

Potentiometers—also called “pots” or “potmeters”—are variable, 3-terminal resistors that are manually adjustable. Two of These 3 terminals are linked to both ends of a resistive aspect whilst the third just one is linked to a changeable sliding contact—often known as a wiper.By regulating the voltage level, the tools is a lot less pro