I ride my bike allot at night and sometimes I’m not sure if people can see me. This circuit will flash an incandescent light that you can purchase from Radio Shack.

Adjust the VR’s for your flash requirements and make sure that the lamp you use is designed to put out high brightness. The enclosure should be water tight. The Batteries can be replaced by a bike wheel generator and a diode. If you add the generator then you can still use rechargeable batteries and the batteries will charge while you are riding your bike.

Read more : Bike Light Flasher by IC 555

Other Link
1.2V Drive 7 High efficiency white LED flashlight
Headlight Flasher by IC 555
Sequential Brake/Turn Lights with IC 4094,7555

Tags: 555, flashlight, LED Flasher, Lights

This entry was posted on Friday, August 22nd, 2008 at 11:29 am and is filed under Flasher, Light. You can follow any responses to this entry through the RSS 2.0 feed. Responses are currently closed, but you can trackback from your own site.