Unlike traditional sensors, optical sensors use light. From aircraft to industrial systems, a sensing method is promising ...

When you’re designing miniature optical switches, reflective sensors are your best friend. They streamline the interaction between humans and machines in an elegant and intuitive manner. These sensors ...

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 ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. Montana State University announced a slate of research funding this week that will help ...

Safety applications: Detection of proximity to machines and systems ...

Satellite-based electro-optical sensors are intended to detect missile launches early on, gaining valuable time for initiating countermeasures in case of an attack. The Fraunhofer Institute of ...