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Infrared Technology

What are Far-Infrared Rays (FIR)? Simply put, far-infrared rays are light. They are a specific bandwidth of light that cannot be seen, but can be felt as heat. Specifically, FIR waves are light waves in the 5 to 15 micron ...

By: Marji Graf

Wireless Hidden Cameras

Wireless Hidden Cameras have the great advantage that they are portable. They do not have electric wires which compel them to be hooked down at a particular place. They work on batteries; usually two 9-volt batteries are s...

By: Damian Sofsian

Infrared And Bluetooth: Connecting Things Easier

With different electrical devices produced everyday, the problem of connecting things is becoming more and more complex. The system that comprises the computers and other electronic devices makes use of varieties of connec...

By: Robert Thatcher

When it comes to China, Facebook should consider itself forewarned. Cracking the world's biggest internet population might seem an obvious ambition for the social networking giant as it trumpets it...

Here are highlights of recent quarterly earnings reports from selected Internet and media companies and what they say about the state of spending on advertising: Jan.

NASA astronaut Janice Voss, who first worked for the space agency as a teenager and flew five shuttle missions in seven years, has died.

For a president who promotes technology at every opportunity, Barack Obama often strikes an awed, self-effacing pose in the presence...