SANTA CLARA, Calif., May 11 /PRNewswire-FirstCall/ -- Sun Microsystems (Nasdaq: SUNW), the creator and leading advocate of Java(TM) technology, today launched the ...

In most applications, radio-frequency-identification (RFID) systems are used to store product and process data on, or retrieve it from, a special RFID tag using wireless technologies. Power to operate ...

UC San Diego has developed a system that uses analog sensors with a direct interface to RFID tags, making them passive sensor devices. The solution includes analog to digital conversion without ...

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 ...