A potentiometer is a three-terminal resistor with a sliding or rotating contact that forms an adjustable voltage divider. Potentiometers are commonly used to control volume in audio applications, to adjust the brightness of lights, and to set the speed of motors.
Read the Rest >wiring
Essential Car Trailer Wiring Diagram for Simplified Electrical Connections
A car trailer wiring diagram is a visual representation of the electrical connections between a tow vehicle and a trailer. It shows the location of the wires, the color-coding of the wires, and the function of each wire.
Read the Rest >