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LED Desk Lamp Hack
Converting a 40W incandescent desk lamp to run on a grid of eight bright white LEDs, using a salvaged transformer.
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Creative Fatal1ty Gaming Headset Hack
I've been using this headset with my Xbox 360 for a while now. But I always found it so cumbersome to use by running an extension from the end of the cable up
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Cell Phone Li-ion battery tester
A two-LED tester built at Macalegin Electronics to read the charge on a cell phone battery at a glance, without reaching for a multimeter.
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Pinewood Derby - Propeller powered
A week ago my brother invited me to join him for an Anything Goes pinewood derby race. I have great memories of building these cars with my Dad and wouldn't
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3 ways to Free up unnecessary used HDD space on Windows 7
Hibernation reserves HD space up to the amount of memory your system has. To disable hibernation and recover that drive space then type the following command
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Ruben fixes everything!
Let's see... I had an old dell which came to me used and with a few problems. It was at its deathbed several times. Ruben fixed the cd/dvd drive several times.
