Natural gas stoves or gas water heaters are usually connected to a device that safely expels the gas from the home.

VOA: special.2010.02.02

A pickup is a device that captures the vibration of the metal guitar strings and changes them into electronic sound signals.

VOA: special.2009.09.27

The students developed a device for cars to collect information on road conditions, driving behavior and traffic incidents.

VOA: special.2011.07.18

Twenty years later, he completed a device that was smaller than the first two, and weighed less.

VOA: special.2010.07.14

A compass is a device containing a metal object that points toward the magnetic north pole.

VOA: special.2010.07.14

You also will wear a device that will collect urine, the body's liquid waste.

VOA: special.2011.04.06

About ten years ago, a device called the Vagus Nerve Stimulator was developed.

VOA: special.2010.10.26

The mapper is a spectrometer, a device that measures reflected light wavelengths.

VOA: special.2009.09.30

So he began to develop a device of his own.

VOA: special.2010.07.20

The team designed a device it called a choice chamber.

VOA: special.2010.08.10

Dr.Leslie Miller at Washington Hospital Center is involved in clinical trials of heart pumps, including this one that the U.S.Food and Drug Administration has approved as a device that can permanently replace the heart for patients who are too old to be considered for a heart transplant.

VOA: standard.2010.01.27

A stopper device on the tube-like container held food for the ants as they traveled to their new homes.

VOA: special.2011.02.15

Before the laser, scientists developed a similar device: a maser which stands for Microwave Amplification by Stimulated Emission of Radiation.

VOA: special.2010.09.01

Sony and Philips, another electronics manufacturer, worked together to create a new storage device for digital sound -- the compact disc.

VOA: special.2011.05.11