Here,he uses a set of buttons attached to a computer to make the silent robot move forward, backward or around in circles.

VOA: special.2009.12.17

"Attend a sleepover,have a play date, watch TV or play computer games, be in a school play, get any grade less than an A."

VOA: special.2011.02.17

"The average person who uses a computer or an electronic device blinks about a third as much as we normally do in everyday life.

VOA: special.2011.08.01

People could use it to quickly remove a list of contacts from a phone or computer.

VOA: special.2011.06.27

A computer mouse is the device that moves the pointer,or cursor, on a computer screen.

VOA: special.2010.03.28

Not everyone has a computer or electronic reader.

VOA: special.2009.08.27

The events of May 6 triggered an investigation as to whether the feverish sell-off stemmed from a computer glitch or market manipulation.

VOA: standard.2010.05.20

Studies show a link between time on a computer or in front of a TV and obesity.

VOA: standard.2010.07.02

many adult students had never touched a computer or explored the World Wide Web.

VOA: standard.2010.01.05

Can a cell phone or computer bring down a regime?

VOA: standard.2010.03.09