Patients who remain in bed for long periods of time may develop pressure sores, which can in turn become potentially life-threatening chronic skin ulcers. A new sensor could help keep that from ...

With a new backplate, optical sensor upgrades, and a lightweight design, the Race 2 is Suunto’s smartest performance watch ...

You do need a PCB the size of a laptop touchpad, however — unlike the optical sensors easy to find from the usual online marketplaces. Still, if you have a spot, this is a perfect gesture ...

A flexible perovskite light-emitting device integrating ester polymer crystallization enables optical logic signals under ...

With its breakthrough in multi-sensor fusion technology, an upcoming satellite launch, and collaborations with ISRO and ...

A team of Johns Hopkins engineers has developed a new, more powerful method to observe molecular vibrations, an advance that ...

Over the past decades, engineers have introduced a wide range of computing systems inspired by the human brain or designed to ...

A dust sensor is an optical electronic system to detect fine particles such as dust. In principle, an optical dust sensor detects the dust particle concentration the in air by using an optical sensing ...

The photoelectric bubble sensor also supports non-invasive detection of fluids and air bubbles in a tube. It has a permanent opening sized for most standard tube sizing, allowing the tube to be ...

Packing a 14K optical sensor, seven programmable buttons, and dual connectivity options, the Razer DeathAdder V2 X Hyperspeed is an able gaming mouse for the price. It doesn't include any RGB ...