A radio clock or radio-controlled clock (RCC), and often colloquially (and incorrectly) referred to as an "atomic clock", is a type of quartz clock or...

specified times, and are known as clock radios. Additionally, some alarm clocks can set multiple alarms. A progressive alarm clock can have different alarms for...

A clock or chronometer is a device that measures and displays time. The clock is one of the oldest human inventions, meeting the need to measure intervals...

An atomic clock is a clock that measures time by monitoring the resonant frequency of atoms. It is based on atoms having different energy levels. Electron...

A digital clock displays the time digitally (i.e. in numerals or other symbols), as opposed to an analogue clock. Digital clocks are often associated with...

clock will remain relatively accurate as the temperature changes. In the early 20th century, radio engineers sought a precise, stable source of radio...

Clock synchronization is a topic in computer science and engineering that aims to coordinate otherwise independent clocks. Even when initially set accurately...

real-time clock built in, generally only the ones with many other features and peripherals. Some modern computers receive clock information by digital radio and...

listening to the original radio program). CT (clock time and date) Can synchronize a clock in the receiver or the main clock in a car. Due to transmission...

sometimes called an "atomic clock" Radio clock the clock as a measure for risk of catastrophic destruction Doomsday Clock Atomic Clock, nickname of Zimmers Hole...

pendulum clock began to be used in institutions like factories, offices, and schools around 1900. Modern radio clocks are synchronised by radio signals...

The Doomsday Clock is a symbol that represents the likelihood of a human-made global catastrophe, in the opinion of the members of the Bulletin of the...

clock network or clock system is a set of synchronized clocks designed to always show exactly the same time by communicating with each other. Clock networks...

is the nickname for the Great Bell of the Great Clock of Westminster, and, by extension, for the clock tower itself, which stands at the north end of the...

Radio Reloj (Spanish for Radio Clock) is an internationally broadcast Spanish-language radio station, located in Cuba. It currently carries an all-news...

A speaking clock or talking clock is a live or recorded human voice service, usually accessed by telephone, that gives the correct time. The first telephone...

broadcast stations in the range that transmit coded time signals to radio clocks. For example: WWVB in Colorado, United States, on 60 kHz, 70 kW ERP DCF77...

technology or have heart-rate monitoring capabilities, and some of them use radio clock technology to regularly correct the time. Most watches that are used...

(GNSS) radio signals are used to precisely distribute time signals over much of the world. There are many commercially available radio controlled clocks available...

"The Clock" (song), a 1953 song by Johnny Ace "The Clock", a nickname for Haydn's Symphony No. 101 "The Clock", a song by Paul Simon The Clock (radio), a...

or the Internet, a connected radio clock or an atomic clock. The most common true time source is a GPS or GPS master clock. Time servers are sometimes...

Round the Clock (radio), an English internet radio service from China Radio International Around the Clock, 1906 musical "Around the Clock" (song) Time...

Round The Clock is an English internet radio service from China Radio International. The broadcast basically rotates between China Drive and the following...

chronometer – Clock used on ships to aid in navigation Radio clock – Type of clock which self-synchronizes its time using dedicated radio transmitters...

time signals generated by WWV allow time-keeping devices such as radio-controlled clocks and wristwatches to automatically maintain accurate time without...

authorized government agencies. Time signal and radio clock stations: In North America, WWV radio and WWVH radio transmit at these frequencies: 2.5 MHz, 5 MHz...

1920. p. 5. Retrieved September 21, 2022 – via Newspapers.com. "The Radio Clock". El Paso Herald-Post. July 18, 1936. p. 7. Retrieved September 21, 2022...

technology, and at radio and TV stations are radio-controlled by DCF77 as well as tariff change-over clocks of energy supply companies and clocks in traffic-light...

The modern 24-hour clock is the convention of timekeeping in which the day runs from midnight to midnight and is divided into 24 hours. This is indicated...

The Network Time Protocol (NTP) is a networking protocol for clock synchronization between computer systems over packet-switched, variable-latency data...