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Add USB power to your alarm clock.

August 16th, 2007 by LinuxChick

Why? Because you can, and hey, why not!

It’s much easier than you might think. I saw this on The Lab with Leo Laporte last night. I was fully prepared to link you to the instructions from his site, but that episode’s notes (episode #61) aren’t there yet. Never fear, I managed to find it elsewhere though ;)

There is step by step instructions on engadget.com

Your machine is modded out. It’s got plexi hard drive windows, silent fans ,and it’s half refrigerator. The other appliances are starting to get jealous and it’s time to even the score. In today’s How-To, we’re modding an innocent alarm clock to provide five fine volts of USB juice right on the nightstand. Perfect for a bed-side USB fan on those steamy summer nights, a cheeky USB lava lamp, or, erm, a USB massager.

For today’s How-To, you’ll need:

* USB port (Mouser Electronics 538-67329-0031)

* LM7805 power regulator (Radioshack or Mouser)

* Heat shrink tubing (or electrical tape)

* Multimeter

* Soldering iron

* Hot glue gun

* Screwdriver

Now is that cool or what!? ;)

Source: engadget.com

~LC

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Posted in Hardware, Help & Howtos, Other | No Comments »

Open Source Security, Part 1: Securing Credibility

August 16th, 2007 by Baldy

 

Open source applications have come into their own. For some time, open source programmers held much the same reputation as shareware authors. They were little more than experimenters and programming geeks who chose the alternate code-writing route because they could not or did not want to compete in the real software industry of commercial programming. Now many software developers rely on open source code either in whole or in part. A very workable business model has developed around the concept of building programs around shared or publicly available code.

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Open Source Security, Part 1: Securing Credibility

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