In this paper, we investigate a novel laser-powered UAV relay communication system. Unlike most existing studies that assume ideal energy conditions for UAVs, we introduce a laser-powered UAV relay ...

The objective of protective relays and protective schemes is to protect electrical equipment such as transformers, lines, cables, bus bars, etc. during abnormal system conditions. Hence, protective ...

Home8 is a DIY security platform with a line of starter kits that tackle everything from door and window sensors to smoke detectors and even medication dispensers. Home8's kits work as standalone ...

Fifth generation (5G) networks are desired to offer improved data rates employed for enhancing innovations of device-to-device (D2D) communication, small base stations densification, and multi-tier ...

An image of the URAL radio relay system on display at DSA 2024. (Janes/Rakend P) Turkish company Aselsan has unveiled its latest radio relay system at the Defence Services Asia (DSA) 2024 exhibition ...

Complying with reliability standards requires considerable resource planning. The tools and suggestions provided here may help engineers conform to new generator relay loadability requirements. But ...

SES TechCom, a subsidiary of SES S.A. (SESG.PA)(SESG.PA), announced today that it has signed contracts with Astrium and DLR at the German Space Operations Center in Oberpfaffenhofen to furnish ...

HYDERABAD: With four electrocution deaths in the city in five days, a senior power sector expert has raised alarming doubts ...