Monday, February 20, 2006

LED Flasher

This is a 4 component small LED flasher, using a 555 IC as pulse generator. It can be easily constructed out of common components, and has a wide variety of applications.

Here is the circuit diagram.

These are the 5 components. You may skip the IC holder if you are tough.

This is the size of the flasher when placed held.

Components held by a small vice to aid construction.

Completed LED flashers, front view.

Completed LED flashers, back view.


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