When you’re driving your car, you’re probably regularly looking at the speedometer to make sure you comply with the local speed limits. The method by which it works is simple enough: ...

Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...

Soccer officials already rely on cameras to see who’s offside and who sent the ball out of bounds. But during this World Cup, refs will use digital twins of each player to view plays from every angle.

New York City's Department of Transportation is expanding its use of high-tech sensors across city streets, Commissioner Mike Flynn announced this week. The devices are meant to help the department ...

Quantum computers get a lot of attention, even though they are not ready for prime time, but quantum sensors are already doing useful work. These sensors measure fields, forces and motion so small ...

Uber has a long-term ambition that goes well beyond shuttling passengers: The company eventually wants to outfit its human drivers’ cars with sensors to soak up real-world data for autonomous vehicle ...

We may receive a commission on purchases made from links. Most TV and device remotes have a limited range. Not just that, but generally, they'll only work reliably at a certain angle. That means your ...

Steven Spielberg's visionary film "Minority Report" depicts a future in which facial recognition technology is embedded in everything from retail storefronts to surveillance cameras. While not every ...

Thermoplastic composites, unlike thermosets, can be reheated and reshaped repeatedly as their fibre-polymer matrix transitions with temperature. This allows extremely fast cycles of heating, stamping ...

When automating your smart home, much of the attention centers on cameras and lights, but I believe HomeKit door sensors are arguably among the most critical devices to add to your setup. I’ve written ...

Infrared (IR) temperature measurement plays a key role in ensuring the safety and optimal performance of batteries across a wide range of applications. Accurate temperature control is particularly ...

Is the Arduino Uno Q the missing piece in your next project? With its hybrid design that fuses the precision of a microcontroller with the flexibility of a Linux-based single-board computer, this ...