The use of electronic or other counting devices is usually illegal.

While most said the use of devices had no effect on the amount of time they spent with their family, a few were concerned.

There are costs involved in setting up the equipment and training required to make use of mobile devices.

In other words, with the use of mobile devices, learners can learn anywhere and at any time.

The use of electronic devices in schools is an educational issue that needs to be addressed.

Successful use of similar devices was described a few years later.

Other experts said there was still a long way to go toward use of such devices.

The use of such devices had been optional up until Alexander's death.

Indeed, this system allows the use of devices to process values.

They range from simply looking over a plane to the use of electronic and other devices.