Sentence examples for electric communication device from inspiring English sources

The main systems used were manual signs, communication boards and Morse code, though in the early 1960s, an electric communication device in the form of a sip-and-puff typewriter controller named the Patient Operated Selector Mechanism (POSM or POSSUM) was developed in the United Kingdom.

Symbol makes electronic communication devices.

Free yourself from distractions, such as electronic communication devices.

In our method, the watercraft has an electric motor controlled by a land-based operator via a long-distance communication device.

Protective coverings for electric communication cables are similar to those for electric power cables.

She had a wired communication device in her ear.

And like a hug, it's a communication device.

Says Stern, "It's a first communication device between parent and child".

But theatre isn't a communication device, it's a communion.

Catholic Charities is providing $200 through the Neediest Cases Fund to buy a communication device for Alfred.

So you thought you had a communication device when in fact you have an ego-meter?