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 ...

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 ...

ELMSFORD, N.Y.--(BUSINESS WIRE)--UE Systems, a pioneering force in developing ultrasonic detection instruments and solutions for maintenance and reliability, unveils its latest innovation – the OnTrak ...

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 ...

Railway tracking systems and the monitoring of railway vehicles in real-time can improve their operational safety and reliability while reducing the life-cycle costs of both passenger and freight ...