LED
Hack a broken Zippo lighter and turn it into a high-powered LED flashlight for under $5. Thanks to: Richard Koharik for the idea www.rjkoharik.com More...
Uploaded: November 30, 1999 at 12:00 am
Author: kipkay
Length: 02:45
Rating: 3.7574487
Views: 1062557
Tags: zippo LED flashlight hack mod lights kipkay gadget
This is a hard drive clock I built from a 3.5" hard drive, some tri-color LEDs and a PIC16F252 microcontroller. It works by shining the...
Uploaded: November 30, 1999 at 12:00 am
Author: ianorg
Length: 03:04
Rating: 4.9432926
Views: 1640979
Tags: hard drive clock diy electronics persistence of vision
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