November 25, 2008

Indestructible Binary Alarm Clock
Cool Gadgets

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  If my fire alarm bell alarm clock clashes with your industrial decor have a look at this Indestructible Binary Alarm Clock. This clock will force you to get up and walk out the door before it shuts off! "When I was laying awake again I started thinking about building the ultimate alarm clock. After some tinkering I decided that it should have these features: It should use an actual

DIY Induction Heater
Complex Hacks

4

  We have featured DIY Induction Heaters here before. There is something about heating a big chunk of metal with no contact that is so appealing. Uzzors2k has a great write-up about his experiments with his Induction Heater, it is filled with trial and error which we can all learn from.  "To test my new driver I had a large work coil and tank capacitor already built for a previous