Abstract: A high-sensitivity microwave sensor design scheme is proposed in this letter, which is used to measure the permittivity of solid and liquid materials. The proposed sensor is based on double ...

Abstract: A novel microwave sensor array utilizing a differential-mode detection strategy is introduced for localized material defect detection. Two types of modified split-ring resonators (SRRs) with ...

The Ting Smart Sensor quietly monitors your home wiring for potential hazards. Here's how it fared in my house.

Shares of Vedanta-unit Hindustan Zinc Ltd. were back above the mark of ₹500 for the first time since October, having made an intraday high of ₹501.15 on Monday, December 1. This is the fourth straight ...