Use a few simple household items to make a flashlight powered by you computer through the USB port.
Just updated your iPhone to iOS 18? You'll find a ton of hot new features for some of your most-used Apple apps. Dive in and see for yourself:
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Quick-N-Dirty Circuit Board Repair: How to Patch Faded or Corroded Traces with Pencil Lead
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News:
Infrared LEDs Protect Your License Plate Number from Police Cams
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Recycle an old satellite dish into a WiFi booster
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How To:
Light a light bulb with a potato battery
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How To:
Make a DTV antenna & a steadicam
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How To:
Eavesdrop from a Distance with This DIY Parabolic 'Spy' Microphone
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How To:
Convert Your Old Apple iMac G4 into a Cable-Ready HDTV
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How To:
Turn Any Wall Portrait into Your Own Personal Scooby Dooish "Eye" Spy Surveillance System
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How To:
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How To:
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How To:
Fix Dead Lithium-Ion Batteries That Won't Hold a Charge Anymore
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How To:
Hack a 20-Year-Old "Brick" Phone into a Digital Cell You Can Text On
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How To:
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How To:
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Use a breadboard, also known as a protoboard
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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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