Electronic Gadgets
"Gadget" is a catch-all word these days for nifty devices. We've covered the basics, such as clocks & watches, plus delved into the world of present-day and future high-tech gadgets, such as digital jewelry and restaurant pagers.
Can I turn my iPhone into a guitar amp?
Are premium audio cables worth the investment?
Earbuds vs. Headphones
A Breathalyzer for Drugs? We're Not There Yet
Wearable Alcohol Sensor Could Text You if You're Too Drunk
Top 5 Green Automotive Gadgets to Help You Save Gas and Save Money
How Rolex Came to Rule the Wrist
How the Pebble Watch Works
10 Ways Watches Have Evolved
People Still Use Fax Machines, But, Um, Why?
How Thermal Fax Machines Work
History of the Fax Machine
Running While Female: Safety Apps and Tech
How can a bracelet track your heart rate?
How Athos Clothing Works
New MIT Headset Can 'Hear' Your Thoughts and Respond
Is It Time for Civilians to Start Wearing Their Own Body Cameras?
How Amazon Echo Works
Google Home Speakers Argue, Talk About Their Feelings on Twitch
Why Some People Are Refusing 'Smart' Utility Meters in Their Homes
The Uber-popular Aeron Chair Was First Made for Grandma
Self-stabilizing 'Smart' Utensils Counteract Hand Tremors
Salty Fork for Salty Folk
How Digital Shopping Lists Work
12 Exciting VR Applications Other Than Gaming
How Haptic Footwear Works
Wearable Tech for Pets: A Whole New Way to Call Your Dog
How Satellite Phones Work
How Electronic Language Translators Work
How Apple Airport Express Works
Learn More / Page 5
Sometimes your watch is a little slow -- or at least that's what your friends insist. But down deep you wonder: Whose timepiece is really correct -- yours or theirs? And furthermore, just how accurate can anyone expect his watch to be?
Your wrist device links to a net of synchronized computers orbiting Earth to provide you with highly accurate data: It's not sci-fi; it's a GPS watch.
Almost every household owns a toaster and this appliance have been used for many generations to toast your favorite foods like bread and waffles. Take a look inside this gadget to see how it works.
Advertisement
While practicing your swing, have you ever wondered how that tennis ball launcher could manage a perfect serve every time? Go to the next image to see how the tennis ball launcher looks on the inside.
When writing, you are making a visual recording of your thoughts. The Livescribe Pulse pen takes it a little bit further and makes a digital recording as well. See how this smartpen works.
10 ways to reuse or recycle floppy disks. Learn more about the 10 ways to reuse or recycle floppy disks.
In all likelihood, there is at least one small box in the back of the closet full of cassette tapes that you just haven't gotten rid of. Learn more about these 8 great projects to resuse old cassette tapes.
Advertisement
Want to put that brain to work with some DIY that will actually help you in your day-to-day grind? From cooking with the sun to protecting the screen on your smartphone, these projects will satisfy your crafty techie side.
If you have a lantern flashlight, you probably know about the enormous batteries they require. An you probably also know...they aren't rechargeable. Learn more about hacking your lantern flashlight to keep going and going.
When VHS was big, I collected movies. I had a giant collection spanning several shelves, then a new device came out called a DVD player. Learn more about how to recyclem reuse and rid yourself of VHS tapes.
Recycle old earbuds into DIY speakers. Learn how to recycle your old earbuds and turn them into DIY speakers.
Advertisement
My laptop is a great little workhorse, but it overheats like nobody's business. Learn more about the 5 cheapest & easiest DIY laptop stands.
You can easily install many of these gadgets, no matter what your skill level, which enable you to monitor your vehicle's (and your own) performance and ensure you're getting the maximum efficiency out of every mile. Learn more about the top 5 green automotive gadgets to help you save gas and money.
Technology waits for no one. But that's a good thing if you need to find this year's must-have gadget for the man (or men) on your shopping list. See what we chose as our top picks.
Go ahead and trash those stress balls and return your company-issued swag back to the PR department from which it came. It's time you injected a little high-tech fun into your work life, and this list should get you off to the right start.
By Robert Lamb
Advertisement
Whether you're doing some serious holiday gift shopping or if you're just a little Bluetooth-curious, you'll find this list of devices includes something for everyone.
Even though prices are lower than ever before, a laptop is still a significant investment. If you use the right criteria when shopping, you can feel confident that you're getting the best value for your money and the best machine for your needs.
So many tablets, so little time. We'll give you the tips to choose the one that's right for you.
By Beth Brindle
A high-def TV and big, booming speakers are nice, but to get the most out of your home entertainment system, you need a quality AV receiver to handle all your gear. Here's what to look for when choosing one.
By Chris Opfer
Advertisement
E-readers come in all shapes and sizes. So which one's right for you?
By Chris Warren
Filling the family gadget-geek's stocking with small gifts can require a team of savvy elves. We have five suggestionsthat won'ttake too much out of Santa's wallet.
Lots of people feel completely lost when choosing a smartphone. But with a little time and a little research, it's easy to figure exactly what you need, what you want and what you can do without.
With your iPhone in hand, you can control all manner of toys, gadgets and games. What are five app-controlled toys that'll grace the "must-have" lists of gadget geeks?
Advertisement
Gone are the days when you can attract the female market just by making a product pink. These days, women seek out gadgets that are well-designed, durable and straightforward to use. Here are five that fit the bill.
Way back in the dark ages, circa 2006, if you wanted to read e-books and surf the Web, you had to buy two devices. These days, however, the latest tablets and e-readers allow you to do both. Only, which device is best?