"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
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.
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.
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.