Quantum sensors are fascinating instruments that reveal nature to us in ways that were unthinkable just a few years ago. These are relatively small devices that help investigate items of scientific ...

RF transmissions are proliferating in commercial and government enterprises, from the devices people carry with them to facilities’ Internet of Things (IoT) appliances. These items transmit over ...

Since its emergence in the 1980s, radiofrequency (RF) technology has made remarkable strides in the field of sensing applications, gaining widespread recognition. Nowadays, wireless RF sensing systems ...

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 ...

Inductive sensors are non-contact proximity sensors that detect ferrous targets, ideally ones made of mild steel thicker than one millimeter. They consist of four major components: a ferrite core with ...