NY case underscores Wi-Fi privacy dangers

Lying on his family room floor with assault weapons trained on him, shouts of "pedophile!" and "pornographer!" stinging like his fresh cuts and bruises, the Buffalo homeowner didn't need long to figure out the reason for ...

First self-powered device with wireless data transmission

Scientists are reporting development of the first self-powered nano-device that can transmit data wirelessly over long distances. In a study in ACS's journal Nano Letters, they say it proves the feasibility of a futuristic ...

HP releases dongle-less Wi-Fi mouse

(PhysOrg.com) -- When it comes to the computer, the mouse has become an essential piece of equipment, even when you are on the go. A wireless mouse allows you to do what you need to in order to get your work done. Keeping ...

Network turns soldiers' helmets into sniper location system

(PhysOrg.com) -- Imagine a platoon of soldiers fighting in a hazardous urban environment who carry personal digital assistants that can display the location of enemy shooters in three dimensions and accurately identify the ...

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