The Cheap Yellow Display is a great little module to start a project with, but it wouldn’t necessarily be our first choice ...

The circuit diagram of this system represents the interconnection between the ESP32-CAM, OLED display, and rotary encoder.

Most clocks, from wristwatches to the systems that run GPS and the internet, work by tracking regular, repeating motions. To build a clock, you need something that ticks in a perfectly repeatable way.

What time is it? Almost time for a new episode of Real Time with Bill Maher! Season 24 of Real Time kicked off in January, and host Bill Maher has since welcomed guests like Joe Scarborough, Nate ...

The sun rises on the North Slope in early 2019. Large majorities of Alaskans tell pollsters they’re sick of changing their clocks twice a year. And for years, lawmakers have introduced bills that ...

What started as a creative build challenge turned into a real test of whether ancient timekeeping methods could still hold up under pressure. By making an hourglass, sundial, water clock, and candle ...

Editor's Note 4/9/26: The Artemis 2 astronauts successfully launched to the moon on April 1 and flew closely by it on Monday (April 6). Though this livestream has concluded, you can tune into this one ...

Denver, Colorado | Physicists are getting closer to creating a long-sought ‘nuclear clock’. This device would keep time by measuring energy transitions in the nuclei of atoms and could become the most ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. In 2026, daylight saving time in the U.K. and across most of Europe begins on Sunday, March ...

Physicists are getting closer to creating a long-sought ‘nuclear clock’. This device would keep time by measuring energy transitions in the nuclei of atoms and could become the most precise clock on ...

Reading analog clocks is a pretty straightforward skill to learn. However, if you’ve already learned to read and don’t want to pick up the extra skill, a word clock is a perfect solution for telling ...

Daylight saving time began last weekend, with clocks springing forward to give Americans an extra hour of light in the evening. Now, a top lawmaker in Massachusetts says she wants it to stay that way.