The Department of Homeland Security and Federal Emergency Management Agency (FEMA) have launched a new $500 million Counter-Unmanned Aircraft Systems (C-UAS) Grant Program aimed at boosting state and ...

Switch and Click is a YouTube channel all about mechanical keyboards. We enjoy reviewing keyboards and posting informative videos about building/buying your own keyboard. Please check out our channel, ...

Tucson-based Raytheon Missiles & Defense has been picked by the U.S. Missile Defense agency along with Northrop Grumman to continue development of the nation’s first interceptor built to destroy a new ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Marguerita is a Certified Financial Planner (CFP), Chartered Retirement Planning Counselor ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

This top-rated ice maker from Whirlpool will let you hold up to 25 pounds of ice at a time, more than enough to cool down a pitcher of mint lemonade. This model uses special freezing technology to ...

A drone provided by U.S. Army Capabilities Command to simulate an adversary unmanned aerial system, was used as a target at Red Sands 23.2 Live Fire Exercise at Shamal-2 Range in northeastern Saudi ...

In our lab, we needed electronics to count pulses generated by a PMT, such as the SensTech PMT. A PMT generates a TTL signal each time a photon strikes the photocathode, with response times typically ...

Abstract: In order to solve the problem of low accuracy and efficiency in printed circuit board(PCB) defect detection using reference methods, a Transformer-YOLO network detection model is proposed.

Abstract: A printed circuit board (PCB) functions as a substrate essential for interconnecting and securing electronic components. Its widespread integration is evident in modern electronic devices, ...