Hackaday

LED Hourglass Is A Great Learning Project

An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE ...
Hackaday

Trace Line Clock Does It With Magnets

We love a good clock project, and [byeh_ in] has one with a design concept we don’t believe we have seen before. The Trace ...
YouTube on MSN

DIY complete bicycle lighting system using Arduino

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

An old jeweler's trick could unlock next-generation nuclear clocks

In 2008, a team of UCLA-led scientists proposed a scheme to use a laser to excite the nucleus of thorium atoms to realize extremely accurate, portable clocks. Last year, they realized this ...
The New York Times

The Best Sunrise Alarm Clock

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Annie Chou Annie Chou is a ...
Barron's

Nano Nuclear Energy Inc.

About Nano Nuclear Energy Inc. NANO Nuclear Energy, Inc. is a microreactor and nuclear technology company, which provides supply energy services. Its products in technical development are ZEUS, a ...