Showing posts with label lamps. Show all posts
Showing posts with label lamps. Show all posts

Monday, May 13, 2013

Brightness controller for low power lamps

This is a circuit which can control the brightness.This circuit base on NE555 IC.This circuit can be used to control the speed of DC motors.


Notes.

* The switch S1 can be SPST ON/OFF switch.
* The lamp L1 can be a 6V / 200 mA lamp.
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