Powercast Corp. is marketing active RFID sensor tags that harvest power from RF signals. The system includes an RF transmitter that provides power signals to sensor tags, and a gateway that receives ...

Researchers in Drexel University’s College of Engineering have developed a solar-powered, wireless sensor system that can continually monitor bridge deformation and could be used to alert authorities ...

Sensors networks are gaining widespread use in factories, industrial complexes, commercial and residential buildings, agricultural settings, and urban areas, serving to improve manufacturing ...

Wireless charging technology company Powercast has released a new RF-based over-the-air (OTA) wireless power system that enables radio frequency identification (RFID) transmission, as well as a power ...

Scientists have unveiled a groundbreaking sensor that can wirelessly detect chemical warfare agents, marking a significant leap in public safety technology. This innovative device, capable of ...

Wireless environmental monitoring improves operational efficiency by enabling remote access and continuous environmental ...

The choice between wired and wireless lighting control systems often presents a pivotal decision point for contractors and customers alike. Each option carries its own set of advantages and challenges ...