A silicone symbol of love? It's a flexible jewelry trend.

As the busy holiday engagement season gears up, many couples are incorporating silicone rings as a part of their promise to ...
IEEE

Design of a Split Ring Resonator Based Metamaterial with High Effective Medium Ratio for Wireless Communication

Abstract: A Split Ring Resonator (SRR) Based Metamaterial (MTM) is designed that exhibit multiband resonances in wireless communications spectrum. The resonator is designed with 3 independent copper ...

Your Ring doorbell now lets Alexa+ answer the door for you

Amazon is rolling out a new feature to Ring doorbells that lets Alexa+ answer the door and interact with visitors.
IEEE

A Dual Coupling LCC-LCC Topology Based WPT System for Wireless Slip Ring

Abstract: The traditional contact slip ring has the shortcomings of wear and heat, and the wireless slip ring can solve this problem. In this paper, a concentric solenoid type wireless slip ring ...