Radio Clock

A radio clock or radio-controlled clock is a clock that is synchronized by a time code bit stream transmitted by a radio transmitter connected to a time standard such as an atomic clock. Such a clock may be synchronized to the time sent by a single transmitter, such as many national or regional time transmitters, or may use multiple transmitters, like the Global Positioning System. Such systems may be used to set computer clocks or clocks meant for human readability, or for any purpose where accurate time is needed.

Read more about Radio Clock:  Single Transmitter, Multiple Transmitters, Daylight Saving Time

Famous quotes containing the words radio and/or clock:

    Having a thirteen-year-old in the family is like having a general-admission ticket to the movies, radio and TV. You get to understand that the glittering new arts of our civilization are directed to the teen-agers, and by their suffrage they stand or fall.
    Max Lerner (b. 1902)

    They’ll take suggestion as a cat laps milk;
    They’ll tell the clock to any business that
    We say befits the hour.
    William Shakespeare (1564–1616)