Abstract: In conventional chipless radio frequency identification (CRFID) systems, antennas and separate resonator tags work interdependently—resonator tags rely on antennas for data transmission, ...
Scientists have uncovered how tiny magnetic waves can produce electric signals inside materials, potentially transforming computing efficiency.
Far above Earth, scientists are using quantum sensors to listen for the faintest whispers of unseen forces that may weave through the universe. Scientists are constantly searching for new clues about ...
A Hall-effect sensor is a transducer that converts a magnetic field directly into a usable electrical voltage. It enables ...
In this video, I’m building a LoRaWAN Class A sensor node using an ESP8266, BME680 environmental sensor, and REYAX RYLR993 ...