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 ...

Smoke alarms save lives, but if they shriek every time you sear a steak or run a hot shower, you are more likely to silence or disable them than to trust them. The real fix is not to lower your guard, ...

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 ...

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

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 ...

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