We are open for business as normal and doing everything we can to help our customers. However, with the changes we have now made due to the latest lockdown, some of the services we offer have been impacted. Find out more by clicking here to see our service changes.
A potentiometer is a small electronic component whose resistance can be adjusted manually usually by rotating a knob. . Increasing or decreasing the value of resistance controls the amount of current flowing into a circuit. Mainly they are used to control volume or te speed of an electric motor.