Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

Ghost Murmur was described as a futuristic CIA tool that could detect a heartbeat from vast distances. Physicists say the ...

Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as ...

The global price of oil continues to skyrocket as Iran’s missiles and drones hit vital infrastructure in Arab Gulf states. Billion-dollar American radar systems have also been targeted and destroyed ...

Appliance designers and manufacturers commonly rely on plastic parts as essential components. To ensure these parts meet high-quality standards, it’s important to take both functionality and the ...

I’m pumping away on a contraption that’s an elliptical trainer for the arms, a cycle for the legs, dripping in 125-degree heat in a wood-paneled room not much bigger than a fully extended dining room ...

First-person view of someone aiming a TV remote at a smart TV - Proxima Studio/Shutterstock In recent years, IR blasters have become a standard part of smart TV systems, but it's not always clear just ...

After decades of intense research, surprises in the realm of semiconductors—materials used in microchips to control electrical currents—are few and far between. But with a pair of published papers, ...

We've known for a while that modern cars are exposed to all kinds of security risks, mainly due to how they transmit data. Security researchers at IMDEA Networks have recently come across a new ...

For anyone who's always eating on the go, you now have another option to manage hot meals while commuting without requiring the use of a microwave or toaster oven. Currently on Kickstarter, the ...