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 ...

The Korea Research Institute of Standards and Science (KRISS) has developed an ultrasonic sensor technology that applies a ...

DHS plans to deploy Robin Radar’s IRIS drone detection radar to help secure FIFA World Cup venues, using micro-Doppler technology.

Ukrainian Raybird drones have been equipped with a new payload — sensors for detecting radiation.As representatives of the manufacturer Skyeton told Militarnyi in a comment, the sensor itself was ...

The Boston startup recently completed a $1.8 million Department of Defense grant to adapt its autonomous vehicle sensors for ...

One major win for the City of Savannah in 2024 was receiving a $9.9 million federal Safe Streets for All grant for improvements to the 37 th Street corridor. The city held a public engagement session ...

VANCOUVER, British Columbia, Feb. 19, 2026 (GLOBE NEWSWIRE) -- SAGA Metals Corp. ("SAGA" or the "Company") (TSXV: SAGA) (OTCQB: SAGMF) (FSE: 20H) , a North American exploration company focused on ...

Robert Duvall's visit to a small Pentecostal church inspired him to make 'The Apostle.' But despite being a seven-time Oscar nominee, he struggled for decades to persuade studio bosses to back a story ...

Stealth ships are shaped, built, and cooled to suppress radar, thermal, and acoustic signatures at the same time. This video breaks down the core design principles that make modern warships harder to ...

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 ...

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 ...