During femtosecond laser fabrication, photons are mainly absorbed by electrons, and the subsequent energy transfer from electrons to ions is of picosecond order. Hence, lattice motion is negligible ...

Build your own interactive laser chasing toy for your dog using Arduino! In this DIY project, we use simple components like a laser module, servos, and motion logic to create a fun, automated game ...

Abstract: We present a low-cost intruder detection system that recognizes an anomaly using a parametric statistical technique, of which the complexity of computation is linear for data size and the ...

I’ve got some bad news for you: Our eyes are not always reliable sources of information. If you’ve ever stepped back from a completed project and wondered why it doesn’t look right, it’s probably ...

With the gaming world waiting with bated breath for Nintendo to announce Switch 2, the company behind Mario has once again surprised its fans with the announcement of a completely unexpected piece of ...

We may earn commission from links on this page, but we only recommend products we love. Promise. Arguably the most toxic trait I have (being otherwise totally perfect) is that over the years I’ve ...

The age of the laser weapon is finally upon us. The United States Army has officially sent a pair of high-energy laser weapons overseas to defend American troops and US allies against enemy drones, ...

After decades of research and development, the U.S. military is officially using laser weapons in combat zones overseas. The U.S. Army recently disclosed that the service had not only deployed a pair ...

This project is a starting point for a Flutter application.

Whether you use your phone as an alarm to get up in the morning, like to listen to podcasts or sleep sounds as you drift off, or simply want to be sure the battery is full come morning, a nightstand ...

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