In Strike After Strike, Ukraine Is Bringing the War to Crimea

Ukraine is engaged in a campaign in Crimea to take out Russian air defenses, sever vital supply lines, and cripple the ...

A Nation Unites for a Day of Grand 250th Celebrations

From large events in the biggest cities to small-town gatherings to backyard barbecues, a divided America is finding many ...

Is major pension change coming - and will Burnham listen to own advisers who hate triple lock?

Scrapping the triple lock has long been considered political suicide, but with Burnham calling for more collaborative ...

Staunton, Augusta officials skeptical, critical of proposed gun laws

A ban on sales of assault weapons was slated to go into effect across Virginia on July 1. Here's what Staunton and Augusta ...

Woman killed in Fayetteville stabbing identified, husband charged with murder, police say

A woman who was stabbed to death late Sunday night in Fayetteville has been identified, and her husband has been charged with ...
Elektor Magazine

Wi-Fi-Based Person Detection on an ESP32: When Your Router Becomes a Motion Sensor

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...
IEEE

An Experimental Validation of Nonlinear Extended State Observer Controlled Small Hydro-PV Array and Battery Storage-Based Microgrid for Remote Areas

Abstract: This paper presents a hybrid microgrid system designed for rural areas, integrating small hydro and photovoltaic (PV) arrays with battery storage to ensure uninterrupted power supply to ...
IEEE

A Machine-Learning-Assisted Antenna Array Isolation Optimization Method Using Intelligent Surfaces for Bistatic In-Band Full-Duplex Communication Systems

Abstract: In this article, a machine-learning-assisted antenna array isolation optimization method for bistatic in-band full-duplex (IBFD) communication systems based on a novel intelligent surface ...