A team of international researchers has developed a new technique that promises to detect dark matter using atomic clocks and a network of optical-cavity lasers. An atomic clock is a super-precise ...

Distributed Acoustic Sensor (DAS) has potential in applications such as hydroacoustic detection. In this paper, a dual-pulse heterodyne distributed acoustic sensor (DAS) system using a semiconductor ...

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AI-powered content detectors can help identify duplicate content, measure the uniqueness of text, and even improve the overall quality of written work. There are many great AI content detectors on the ...

YOLO is a popular one-stage object detection model known for its speed and accuracy. It processes images in real-time, making it suitable for applications requiring quick detection. EfficientDet is ...

An AI gun detection system installed in a Nashville, Tennessee high school couldn’t spot the gun a 17-year-old used to fatally shoot another student and himself earlier this week, according to ...

The UNO is one of the most popular boards in Arduino family and a great choice for beginners. Ultrasonic Sensor: These are the sensor that use ultrasonic waves to detect objects or to measure the ...

An artificial intelligence-powered weapon detection system failed to pick up the handgun a 17-year-old Nashville, Tennessee, student used in a school shooting Wednesday that killed a 16-year-old ...

For precision, speed, and fine-detail, only the best laser engraver will make the cut. I tested out a range of laser engraving machines, and these are my top-rated recommendations for crafters ...

Lockheed Martin has been awarded a $270 million contract by the US Air Force to integrate next-generation infrared defensive sensors on the F-22 Raptor ... Integrating the Infrared Detection System ...

The steam and grease from kitchen work can clog smoke detector sensors so they don't work as well. These locations are bad news for smoke detectors, even if it may seem like a good idea at the time.

The F-22 will receive an embedded set of TacIRST sensors as part of the Infrared ... to the F-22’s current AN/AAR-56 Missile Launch Detector (MLD). Given the sensitivity of the F-22 program ...