It must be able to turn through a spherical angle of 180 degrees, and was necessarily controlled electrically from the inside.
In 1958, the company developed the integrated circuit that made possible a vast new range of electrically controlled machines.
The valves used to control the airflow are usually electrically controlled.
In the early days of computers, printers were basically electrically controlled typewriters.
He backed it out of the courtyard, through an electrically controlled front gate and onto the narrow street.
Furthermore, loudspeakers can be electrically controlled in a simple and precise manner.
It was a simple device electrically controlled by the needle of the compass.
They are usually electrically controlled from an external station.
Home and starting banner signals were used, electrically controlled, for each direction.
The fuel gauge was electrically controlled, as is the case in vehicles today.