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10 Ways Watches Have Evolved
electronics.howstuffworks.com/gadgets/clocks-watches/10-ways-watches-have-evolved.htm
Portable timepieces have existed since the mid-1500s, but modern wristwatches are about 100 years old. Learn about watch evolution at HowStuffWorks.
How WiFi Detectors Work
electronics.howstuffworks.com/gadgets/travel/wifi-detectors.htm
WiFi detectors are useful travel gadgets. Learn more about WiFi detectors at HowStuffWorks.
Inside a TV Remote Control
electronics.howstuffworks.com/inside-rc.htm
A fascinating look inside a TV's remote control (including the printed circuit board)!
Why is a cell phone called a cell phone?
electronics.howstuffworks.com/question582.htm
One of the most interesting things about a cell phone is that it is really a radio. Find out why cell phones are named as they are.
What Is a Quartz Watch?
electronics.howstuffworks.com/gadgets/clocks-watches/quartz-watch.htm
Quartz watches actually use quartz crystals to keep time. How can they be so accurate? Find out why quartz makes such a great time keeper.
How Wearable Technology Works
electronics.howstuffworks.com/gadgets/high-tech-gadgets/computer-clothing.htm
The idea of technology that you wear isn't new, but it's an industry that's exploding in popularity, from Google Glass to fabrics that turn movement into electricity.
How Energy-efficient Electronics Work
electronics.howstuffworks.com/everyday-tech/energy-efficient-electronics.htm
Energy-efficient electronics can help you save money by using less electricity. Learn more about different types of energy-efficient electronics.
How Smart Watches Work
electronics.howstuffworks.com/gadgets/clocks-watches/smart-watch.htm
The wrist communicator has long been a dream of tech junkies. Find out how close we're getting to living the dream with smart watches.
5 Bluetooth Devices Everybody Wants
electronics.howstuffworks.com/gadgets/high-tech-gadgets/5-bluetooth-devices.htm
Bluetooth devices can be useful and fun to have around. Take a look at five bluetooth devices everybody wants to get ideas for yourself or others.
Cell Phone Pictures
electronics.howstuffworks.com/cell-phone-pictures.htm
Check the cell phone pictures at HowStuffWorks to view the latest in mobie technology and cell phone use around the world. See cell phone pictures.