The size, power, and other metrics of a latest-generation chip-scale atomic clock.

Adelaide-based QuantX Labs plans to launch a key subsystem of its optical atomic clock into space to enhance position, navigation, and timing (PNT) capabilities.

The advantage of a radio-controlled clock that receives the time signal from WWVB is that you never have to set it again.

En-route to nuclear clocks, researchers have found a resonant mode in thorium atom nuclei with a low temperature coefficient – nuclear oscillators are mooted initially as replacements for atomic ...

A technological innovation could revolutionize the precision of navigation systems. A tiny device, shaped like a comb, promises to deliver unparalleled accuracy in the field ...

Atomic Digital Clock Auto Set (no back light) - Using radio frequencies broadcast from NIST’s Colorado , the clock will automatically set to the correct time. Automatically adjusts to Daylight ...

【Upgraded Big Screen Display】- Experience the luxury of a 5.5" High Resolution Digital Alarm Clock that spells out the time, date, and temperature clearly. The illuminated LED digits ensure ...

Atomic clocks record time using microwaves at a frequency matched to electron transitions in certain atoms. They are the basis upon which a second is defined. But there is a new kid on the block ...

The Atomic Spectroscopy Group at the National Institute of Standards and Technology (NIST) provides the definitive measurements of atomic spectra. Spectra are specific sets of colors emitted by ...

Toshiba is aiming at UART and SPI interfaces with three four-channel dual-supply level-translator-transceivers. "The bus ...