Featured Article: How Security Cameras Work
If you're one of those people who feels better when they can keep an eye on things, then maybe you need a security camera system for your home. See more »
home gadgets library
Home gadgets can revolutionize the way you live by simplifying everyday activities. Home gadgets range from robotic vacuums to high-tech security cameras. Check out this great collection of home gadgets at HowStuffWorks.
Articles 1-8 of 8
How can I unlock my front door when I'm out of town?
You've made arrangements for a friend to feed your cat while you're away, but you forgot to leave a key. Don't call a locksmith, unlock it with your cell phone.
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How Digital Jewelry Will Work
In the next wave of mobile computing devices, our jewelry might double as our cell phones, PDAs and GPS receivers. Get a look at these new microdevices.
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How Digital Picture Frames Work
A digital picture frame is the perfect gadget for sharing digital photos with the computerless. Learn how these Internet appliances keep the technophobe in the loop.
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How Massage Chairs Work
Massage can have real health benefits for you, but what if you don't know a good massage therapist? Perhaps a massage chair might be the answer.
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How Robotic Vacuums Work
From rug-beating to vacuum-pushing . . . and now to hands-free floor care! The robotic vacuum has arrived in our homes from a Jetson-like future and may one day provide air purification and even internet connectivity. See the models currently available, check the prices and learn what the future may hold.
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How Security Cameras Work
If you're one of those people who feels better when they can keep an eye on things, then maybe you need a security camera system for your home.
See more »
How Weather Gadgets Work
Temperature rules our lives. We dress according to it, cook our meals with it in mind and chronically complain about it at work. Isn't it about time you learned about the device behind measuring temperature and its peers?
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What's a zero-gravity massage chair?
Muscles aching? Perhaps you'd enjoy a session in a zero-gravity massage chair. You don't need astronaut training, but you'll need a fat wallet.
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