Every now and then in our travels we come upon a project with such an obvious need that it’s almost a surprise nobody has ...

This project provides a simple and practical solution using an Interactive Voice Response System (IVRS) that works completely ...

The ionosphere is of great importance to shortwave radio transmissions, since it allows radio waves to be refracted and ...

My dog Juno seems to know a storm is coming long before the sky darkens. A sensitivity that feels almost supernatural. But ...

Researchers at the Georgia Institute of Technology have created a passive motion/contact sensor that detects motion using ...

The set up has never been easier.

In a makeshift demonstration kitchen in Concord, California, cooking oil splatters in and around a frying pan, which catches ...

Abstract: Conventional operations assume translation invariance across both time and frequency axes. However, this assumption is inconsistent with the nature of acoustic signals, where frequency ...

M5Stack has just launched the Cardputer Mesh Kit, a portable, card-sized Meshtastic communication terminal built around the ...

Recent Arduino projects showcase increasingly sophisticated multi-sensor integration, from multiplexers solving I²C address conflicts to interactive hubs with multiple modes. Developers are pairing ...

Federal aviation officials are looking into an incident in which pilots were heard making animal noises over an air traffic control frequency at Ronald Reagan Washington National Airport. (7News) ...

ROCK ISLAND, Ill. — The Rock Island City Council has approved a year-long pilot program to use Raven gunshot detection devices. The Raven devices are manufactured by surveillance company Flock, which ...