Modern car components can cost a fortune if stolen, and now a wave of radar sensor thefts has raised alarm bells. Thieves increasingly target easily accessible radar sensors in newer cars, especially ...

Autonomous vehicles (AVs) are becoming increasingly common on roadways, but making them as safe as possible may entail going beyond the particular specs of the vehicles themselves to upgrading the ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Radar detectors are designed to pinpoint the presence of radar and laser sensors that police and law enforcement use to calculate your driving speed—hopefully in time to help you avoid getting a ...

Phased-array radars are great for all sorts of things, whether you’re doing advanced radio research or piloting a fifth-generation combat aircraft. They’re also typically very ...

The KF-21 AESA radar at Hanwha Systems' test facility. Credit: Hanwha Systems SINGAPORE—South Korea’s Agency for Defense Development (ADD) has begun the air-to-ground testing phase of the Hanwha ...

Voices for Horses Rescue Network often steps up to provide a safe haven for horses. But now, the rescue needs a safe haven of its own.

According to Rice University research, EyeDAR, a low-power millimeter-wave radar sensor roughly the size of an orange, could ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

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On the latest episode of StormTracker8 Beyond the Forecast, Chief Meteorologist Matt DiNardo talks about when the warm spell will end.