How to wire an intermediate switch to control bulb from three different positions.

Have you been in a house where you notice that a bulb or set of electrical bulbs have more than two control switches? Yes, This is achieved with the help of an intermediate switch. This switch helps us have control of electrical bulbs from almost the existing doors or house corridors. As we go further […]

How to wire an intermediate switch to control bulb from three different positions. Read More »