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How Nintendo DS Works
electronics.howstuffworks.com/nintendo-ds.htm
The Nintendo DS has finally hit U.S. shelves. The DS is a cross between two Game Boys and a PDA, with a cell phone's messaging function thrown in for good measure. Get the story.
How Wireless Speakers Work
electronics.howstuffworks.com/gadgets/audio-music/wireless-speakers.htm
Wireless speakers can eliminate some of those pesky audio cables. While they do have advantages, wireless speakers also come with some strings attached.
How Calculators Work
electronics.howstuffworks.com/gadgets/other-gadgets/calculator.htm
Calculators may show up anywhere in our lives that numbers do -- from calculus class to restaurants. See how calculators work.
How FitBit Works
electronics.howstuffworks.com/gadgets/fitness/fitbit.htm
The FitBit tracker helps you stay healthy by nudging you to eat well, get exercise and get enough sleep. See how FitBit works.
How Digital Clocks Work
electronics.howstuffworks.com/gadgets/clocks-watches/digital-clock.htm
When you need to know the time, it's about a 50-50 chance you'll turn to some LEDs to find out. Ever wonder what goes on inside a digital clock or wristwatch? Find out about this basic digital technology -- and learn how to create your own digital timekeeper.
How Does Noise Cancelling Work
electronics.howstuffworks.com/gadgets/audio-music/noise-canceling-headset.htm
Noise-canceling headsets help drown out external noise so you can hear your calls clearly. Learn about the technology behind noise-canceling headsets.
How Noise-canceling Headphones Work
electronics.howstuffworks.com/gadgets/audio-music/noise-canceling-headphone.htm
Noise-canceling headphones are designed to maximize your listening experience. Learn how noise-canceling headphones keep ambient noise out without sacrificing your music's sound quality.
10 Gadgets That Will Make Dad's Day
electronics.howstuffworks.com/gadgets/other-gadgets/10-gadgets-that-will-make-dads-day.htm
These gadgets are great for Father's Day or for other birthdays and celebrations. See 10 gadgets at HowStuffWorks that will make dad's day.
How to Add RAM to Your Laptop
electronics.howstuffworks.com/how-to-tech/add-ram-laptop.htm
To add RAM to your laptop, you have to know what kind of memory to buy and how much to add. Avoid static. Learn how to add RAM to your laptop.
How Night Vision Works
electronics.howstuffworks.com/gadgets/high-tech-gadgets/nightvision.htm
Most of us instinctively think of darkness as a way to hide. Night vision has changed all that. So, how can you see someone standing over 200 yards away on a pitch-black night? Find out.