Oxide-based sensor opens door to greener, faster, more accurate quality testing of food

An electrochemical sensor developed at Oregon State University holds promise for making food quality testing faster, more ...
T&D

Sentient Energy Releases Updated Grid Analytics, Line Sensor Platforms

Power distribution grid analytics and sensor company Sentient Energy, is rolling out Ample 7.0, the latest version of its grid analytics system, as well as the MM3ai line sensor system. Offered in a ...

The Best Smart Smoke Alarms—and Why You Still Need at Least One Dumb Alarm

Every smart smoke alarm I’ve tested has one potentially fatal flaw, trading fewer nuisance alarms for a risky sensor strategy ...
Tickle The Wire

Fired DEA Wins Back Job After Filing Lawsuit over Positive THC Test

A DEA agent who filed a lawsuit last year in hopes of reversing his termination after he tested positive for marijuana is returning to work with back pay. In a legal settlement, the Justice Department ...
Wareable

Best ECG smartwatch: Our experiences and ECG explained

With heart rate monitors now standard in smartwatches and fitness trackers, electrocardiograms (ECG/EKG) have rapidly become a common feature in health wearables. The technology aims to assist ...
IEEE

Frequency measurement method of vibrating wire sensor in complex noise environment

Abstract: Vibration string sensors are widely used in the safety monitoring of bridges, dams, and other structures. With the construction of pumped storage power stations such as Lianghekou, pumped ...