- Harman Hack World
How to make a DIY bulb brightness controller switch
Updated: Jul 29, 2020
​In this project, I made a light brightness controller switch very easily at home with household items lying around.

Things we require:
Switch
Speed Controller
Wires
Switch box
Light Bulb
After adding a switch and controller to the box, connections are to make.
From two wires from the controller, one wire to the switch terminal and other wire to plug wire.
Now, other wires from plug connect to bulb terminal.
Other bulb terminal wire to another wire plug.
All Done...!!!