Here’s a cool ethernet-enabled mechanical hit counter. It seems kind of over-powered using a relay but this can be a great source of information for similar applications.
So, when you ping salem, you’re actually hitting my firewall, which redirects ICMP type 8 (Echo Request) so the board, whose internal address is 192.168.0.2.The BX decodes the ping request and asserts a TTL output high for 50ms. This turns on the transistor, which fires the relay, which cycles the power, which increments the counter. Then, the webcam takes a picture of it every 5 seconds and stores the image in the www directory. Voila!
via digg
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Wow, check out this cool laptop that can be converted into a small desktop.
Like its predecessors, the Flybook VM has a display that is capable of being positioned upward like a desktop LCD monitor. On the inside, you’ll find a 1.66GHz low-voltage Intel Core Duo processor, 512MB of RAM, 30GB HDD, Bluetooth 2.0, Wi-Fi, and stereo speakers. Plus, it has an integrated VGA webcam for easy video conferencing. It measures 29.2 x 22.2 x 2.6cm and weighs just 3.6-pounds. Continue reading for a short video preview from CeBIT 2007.
[via] 
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Here’s a really cool video on how to build your own wireless cam spying device from scratch!
To demonstrate the dangers of unencrypted wireless cameras, Kevin Rose and Dan Huard reveal how to build and use the first ever handheld … all » auto-switching warspying device. Designed from the ground up, they take a helpful step-by-step process to go from the basic circuit construction to the complete warspying box design.
Update:
Here’s link to text instructions via make
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