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How Thermal Imaging Works
electronics.howstuffworks.com/thermal-imaging.htm
Thermal cameras take photos of heat, rather than visible light. Find out how temperature is captured as an image.
How MocoSpace Works
computer.howstuffworks.com/internet/social-networking/networks/mocospace.htm
MocoSpace is a social networking site that has become very popular. Learn all about MocoSpace at HowStuffWorks.
How the Dyson Bladeless Fan Works
electronics.howstuffworks.com/gadgets/home/dyson-bladeless-fan.htm
The Dyson Air Multiplier works like a fan, but it has no blades. Can it be as effective as a traditional fan? What's so different about it?
Could blood be used to power batteries?
electronics.howstuffworks.com/everyday-tech/blood-battery.htm
Blood batteries as thin as a sheet of paper are currently under development by scientists at Rensselaer Polytechnic Institute. Read about blood batteries.
5 Ways to Donate Your Old Smartphone or Cell Phone to Charity
electronics.howstuffworks.com/donate-cell-phone-charity.htm
Learn more about five ways to donate your old cell phone or smartphone to charities that recycle or refurbish old phones.
What's the Most Secure Phone Available to U.S. Consumers?
electronics.howstuffworks.com/most-secure-phone.htm
Choosing the most secure phone means balancing software, hardware and long-term support. Secure smartphones protect sensitive data with encryption, strict access controls and clear limits on tracking.
How LCoS Works
electronics.howstuffworks.com/lcos.htm
If you want a big screen, a flat panel or a widescreen TV, LCoS (Liquid Crystal over Silicon) may be the right option for you. Learn about the technology behind LCoS.
How Lie Detectors Work
people.howstuffworks.com/lie-detector.htm
Lie detection is a consistently controversial topic -- how can a machine tell truth from deception? Does everyone have the same physiological reaction when telling a lie? If so, how can some people "beat the box"? Find out what these devices measure and if they really can detect lies.
How the Amazon Cloud Player Works
computer.howstuffworks.com/cloud-computing/amazon-cloud-player.htm
The Amazon Cloud Player is a new streaming music app that offers flexibility in purchasing, storing and accessing tunes. Explore the Amazon Cloud Player.
How Flash Memory Works
computer.howstuffworks.com/flash-memory.htm
Flash memory is a compact, flexible type of storage. Learn about types of flash memory, removable flash memory and uses of flash memory.