For the past 18 months, Olin Library has been under construction for renovations to its basement and the first floor. While the project was completed this summer, a group of Cornell engineering ...

You can use a microcontroller to build a clock. After all, a clock is just something that counts the passage of time. The only problem is that microcontrollers can’t track time very accurately. They ...

NEW DELHI: In a first-of-its-kind move, Indian Railways has unveiled an ambitious plan to install specially designed digital clocks at 1,337 railway stations across the country. These clocks will not ...

Sand has been used to keep track of the passage of time since antiquity. But using sand to make a persistence of vision digital clock (English translation) is something altogether new. And it’s pretty ...