Invisible infrared waves are emitted by IR LEDs and detected by photodiodes to enable devices like remotes, automatic ...

Learn how laser, eddy and other displacement sensors work and how they plug into IIoT PdM systems. They’re game changers on ...

Seoul National University College of Engineering announced that a research team led by Prof. Sung-Hoon Ahn of the Department ...

Every smart smoke alarm I’ve tested has one potentially fatal flaw, trading fewer nuisance alarms for a risky sensor strategy ...

If you do get a notification like "Unknown tracker alert" or "Item detected near you," you can try to find the unwanted ...

John Deere started in 1837 turning a broken saw blade into a revolutionary plow. Now it's working to put data center ...

Not long ago, audio analytics meant offline processing of recorded clips to search for keywords, measure levels, or tag ...

Before launching a monitoring program, conservationists are often asked how data will be collected, which indicators will be ...

Ford has filed a patent application for software that reads the occupant’s lips using cameras and sensors inside the vehicle.

An ultrathin silicone film being developed at Saarland University enables pumps to operate without motors, without compressed ...

Weirdly, spaceships have no direct way to gauge their own speed. Luckily, we can use some physics tricks to figure it out.