STMicroelectronics' engineer Tom Bocchino explains how the company's TMOS sensor can detect human presence and proximity. STMicroelectronics' TMOS sensors handle presence sensing using a 5- to 20-µm ...

Proximity sensing based on infrared signal acquisition and processing typically requires two parts to form the optical front end: an infrared LED and an optical sensor. The infrared LED beams infrared ...

Proximity sensors detect objects without physical contact. Most proximity sensors emit an electromagnetic field or beam and look for changes in the field. The object being sensed is called a target.

How to select proximity sensors that resist everything from caustic wash downs to weld slag. Proximity sensors have become more and more sophisticated as well as more reliable and rugged with IP-rated ...

[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors. The ...

The MEDevice show bridges the best in traditional medical device manufacturing and adjacent advanced manufacturing markets, bringing engineers as well as business and technology leaders together in a ...