Grid also showed its portable computer powered by the 386SX microprocessor.

What if the computer - powered by steam instead of electricity - had been developed in England in the 1820's?

Of the nine million personal computers powered by the 286 chip that Microsoft thinks could be upgraded to work with multimedia software, most are in offices.

This light is computer controlled, powered by solar cells and batteries.

The author of 12 books, largely about wildlife and his ranch, he writes at night on a computer powered by a solar panel.

Hardware sales were particularly robust, led by sales of mainframes and smaller data-serving computers powered by personal computer microprocessors.

It requires a personal computer powered by at least a 286 microprocessor, with a hard disk and at least 640 kilobytes of system memory.

The two contractors found they shared a problem: their businesses had outgrown the computers, powered by 386 microprocessors, they had bought several years ago.

April 2011: Gigabyte S1080 is a tablet computer powered by an Intel Atom processor.

In some cases, hobby development is in support of a "homebrew" computing device, for example, a simple single-board computer powered by a 6502 microprocessor.