sensor system

A Penn State-led research team developed a standalone system to monitor nitrogen dioxide in exhaled breath and in the environment. Fabricated from the same nanocomposite material, the self-powered system stretches to adhere to skin or clothes. Credit: Provided by Huanyu "Larry" Cheng/Penn State.

New Sensor System Uses Human Movement to Monitor Air Quality and Breath

Sensors can be released from tiny drones or insects such as moths to traverse difficult spaces

Sensor Systems Identify Senior Citizens at Risk of Falling Within Three Weeks

Helping preserve independent living

Radically Different Sensor System Inspired by Bird Migration

VIDEO: Automatic building mapping could help emergency responders

New invention could prevent SIDS deaths

Sensor system alerts drivers to free parking spots