Photoelectric sensors and light curtain sensors are among the most commonly used sensing devices in factories. Photoelectric ...

Cooking is the leading trigger for home fire alarms, yet the device you rely on to protect your family can become so annoying near the kitchen that you are tempted to silence it or take it down. The ...

For as long as people have watched storms roll across the sky, lightning has inspired awe and fear. You can see the flash and ...

Discover five practical tips to maximize productivity with automated conveyor systems in warehousing, improving throughput, ...

PEEM emerges as a key tool for imaging ultra-confined optical fields, offering high sensitivity and minimal disturbance, ...

A team from the Universitat Politècnica de València (UPV) has led the development of a new sensor capable of quickly and ...

Wearable health devices, such as smartwatches, have become commonplace, enabling the continuous monitoring of physiological ...

This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already ...

Eric Fossum, the inventor of the modern CMOS sensor and longtime friend of DPReview, was recently awarded the Draper Prize ...

At CES, we saw fancy radar that images almost as clearly as lidar, lidar almost as cheap as radar, and a way to make the ...

This approach eliminates costly metals, toxic chemicals and specialised fabrication infrastructure — opening the door to ...

A comprehensive mini-review published today after peer review in Brain Medicine by Dr. Tao Ma and colleagues at Wake Forest ...