Linear velocity sensors measure the linear velocity of an object using either contact or noncontact techniques. Important performance specifications to consider when searching for linear velocity ...

The types of magnetic sensors that are currently available. How the magnetic sensors work. Applications for the different magnetic sensors. Position sensors enable a variety of functions and ...

Just like smartphone cameras, these sensors have a finite resolution. The higher the resolution, the finer details the sensor can discern about your finger, increasing the level of security.

Vibration sensors are sensors for measuring, displaying, and analyzing linear velocity, displacement and proximity, or acceleration. Vibration — however subtle and unnoticed by human senses — is a ...

The Wearable Technologies Laboratory was founded by Dr Daniel Roggen in January 2014 within the Sensor Technology Research Centre, carrying on several of the research activities that he initiated ...

A sensitive upconversion nanocrystal-based biometric optical tactile sensor instantaneously and quantitatively decomposes dynamic touch signals into individual components of vertical normal and ...

Both sensors measure rate of change; they just measure the rate of change for different things. In practice, that means that an accelerometer will measure the directional movement of a device but ...

His scientific research interests include the Internet of Things, wireless sensor networks, smart cities/industries, and cybersecurity. He is a co-editor of two books: Advanced Lectures in Networking ...

Electrochemical methods are promising for monitoring neurochemical dynamics, but are limited by inflammation effects from electrode implantation. Here, the authors report the development of a ...