527 Results for

variables

Video

Car Tech 101: Variable valve timing explained

Few innovations under the hood have become as ubiquitous as variable valve timing. Automakers brag about it all the time, but seldom explain it. So Brian Cooley's here to do just that.

By April 28, 2014

Article

Brew fancy with these premium coffeemakers

Whether its the best drip you can make at home or robotic smarts there's a slick coffeemaker here for you.

By August 19, 2015

Article

Nokia sells Here maps business to carmakers Audi, BMW and Daimler

The deal shows how important mapping and location data are to the future of the car industry, particularly in the coming era of self-driving cars.

By August 3, 2015

Article

How to buy a new phone: The CNET smartphone buying guide

The most important things to know when shopping for a cell phone.

By July 14, 2015

Article

5 apps to help you save water

Learn about water conservation, figure out how much water you're using...and how to stop using so much.

By June 30, 2015

Article

What to do with your sleep data

Just tracking sleep isn't enough -- you'll need to track these other variables in order to really improve your sleep quality.

By May 27, 2015

Article

How to be a rock star on YouTube: 15 tips for artists, bands and labels

From starting your own channel to monetising your music, here's how you can make your videos sing.

By June 5, 2015

Article

How to take tilt-shift photos with a smartphone

Learn how to make cool miniature effect photos using nothing more than your smartphone.

By May 25, 2015

Article

How accurate is the Apple Watch's step counter? We tested it against 13 competitors to find out.

CNET's Dan Graziano tested the step and distance accuracy of the Apple Watch. See how it stacks up against the competition.

By May 19, 2015

Article

This is one time when an engineer is indispensable

Technically Incorrect: Two million people have already marveled on YouTube, as soldiers fail to load a tank onto a transporter. Sometimes, only an engineer can fix things.

By May 17, 2015