When [Rodrigo Feliciano] realized that the reason his seven-segment LED wall clock wasn’t working was because the original TG1508D5V5 controller was fried, he had a decision to make. He could ...

The heart of the project consists of orange LED filaments similar to the ones used in vintage-style LED light bulbs ... If you’re into LED filament clocks (and who isn’t?), ...

A team of researchers, led by JILA and NIST Fellow and University ... potential turning point in the development of nuclear clocks. Using thin-film technology in nuclear clocks is commensurate ...