Use a few simple household items to make a flashlight powered by you computer through the USB port.
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Fix Dead Lithium-Ion Batteries That Won't Hold a Charge Anymore
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10 Unique & Practical Ways to Repurpose Your Old Hard Disk Drives
How To:
Make a Working Speaker Using Only a Magnet, Wire, and Masking Tape
How To:
Quick-N-Dirty Circuit Board Repair: How to Patch Faded or Corroded Traces with Pencil Lead
How To:
Customize Your Wireless Doorbell to Play Any Sounds You Want
How To:
Hack a WiFi USB Adapter for Better Reception
How To:
Make a PVC Hand Pump to Move Water, Compress Air, & Create Vacuum
How To:
Hack Your Electricity Meter
How To:
Make a Super Cheap One-Way Check Valve
How To:
DIY Stick Welder from Old Microwave Parts
How To:
Hack a coin operated laundry machine
How To:
Zap and revive old NiCad batteries with a mig welder
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Hack Smart Cards for satellite TVs
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Make your own DIY film projector
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Want a Drink? The Arduino 'Inebriator' Will Pour You 15 Different Cocktails
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Build Your Own Kinect-Like 3D Tracking Interface with Cardboard, Foil, and Arduino
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1 Comment
cool.
i made it.
it worked.
i even showed it in class.
and i got an A+
thanks dude.
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