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Projects on IrDA and Bluetooth

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DIY laser long-distance listening device

DIY laser long-distance listening device

The following project will show how you can use a laser pointer to hear noises from hundreds of feet away (the distance will be relative to the strength of the laser).

http://www.diylife.com/2007/08/22/diy-laser-long-distance-listening-device/

A2DP Wireless Bluetooth Speakers

A2DP Wireless Bluetooth Speakers

I will talk about A2DP and show you a method I did to create my very own Bluetooth speakers with A2DP and use a pocket PC phone to stream high quality stereo sound to my speakers.

http://gadgetfreak.typepad.com/gadget_freak_blog/2006/05/a2dp_speakers.html

Add Internal USB Bluetooth module in AV1050 without sacrificing existing USB ports.

Add Internal USB Bluetooth module in AV1050 without sacrificing existing USB ports.

On the AV1050 only 2 USB connectors are available to the user, but 3 USB ports are reported in the Device Manager. Like many other notebooks the AV1050 uses the Intel Centrino chipset with integrated 852/855 graphics. Here is a description (including pictures) on how I did it and what I did.

http://averatecforums.com/showthread.php?p=17775