Google turns any TV into computer for under $100

Google has unveiled a tiny HDMI dongle that can turn any TV into a full-fledged computer.

Called the Chromebit, it uses Google's Chrome OS. It contains a fully featured, which uses the TV (or a standard monitor) as its display, and wirelessly connects to a keyboard and mouse using bluetooth.

''Smaller than a candy bar, the Chromebit is a full computer that will be available for less than $100,'' Google said. ''By simply plugging this device into any display, you can turn it into a computer.

''It's the perfect upgrade for an existing desktop and will be really useful for schools and businesses.''

Google also said it is releasing its cheapest Chromebook laptops yet, two versions priced at $149 aimed at undercutting Microsoft's Windows franchise and gaining ground in even more classrooms.

Various PC manufacturers have been working with Google to design lightweight laptops running on the Chrome operating system since 2011.

The newest versions are made by Hisense and Haier. Hisense's Chromebook can be ordered beginning Tuesday at Walmart.com and Haier's version can be bought at Amazon.com.

Their arrival coincides with Microsoft's rollout of a lower-priced Surface tablet in an effort to reach students and budget-conscious families. Pre-orders for that device began Tuesday, too.

The success of the Chromebook line is intensifying the PC pricing pressure. The cheaper version of the Surface Pro 3 sells for $499, compared with $799 to $1,949 for the higher-end models. 

The discounted version has a slightly smaller screen - 10.8 inches rather than 12 - a slower processor, and less flexible kickstand - just three angles rather than unlimited positions.

The Chromebook has served a dual purpose for Google.

Like the company's Android software for mobile devices, the Chrome system is set up so users will automatically begin using Google's search engine and other services, such as Gmail and YouTube.

Google has used the Chromebooks as a prod to bring down the prices of all PCs,

something the company wanted to do because it has more opportunities to show the digital ads that bring in most of its revenue when more people can afford to buy an internet-connected device.