Add Yahoo as a preferred source to see more of our stories on Google. Backup sensors come standard on so many cars these days, which is awesome. Of course, that doesn’t help you at all if your car ...

This Design Idea implements a remote sensor preamp (e.g., for a piezoelectric transducer) which transfers both signal and power over a single wire pair or coax. R6 provides a matching load to the ...

In The basics of 4-20mA current loop transmitters, I discussed the basics of 4-20 mA transmitters, a popular communication method to and from field elements in factory automation and other industrial ...

LAS VEGAS--(BUSINESS WIRE)--RF Code, a leading provider of active IT asset management and wire-free environmental and power monitoring solutions, today introduced the R155 five-year temperature and ...

The sensor framework described in a recent journal by MIT scientists can also use other sources of energy such as vibrations or sunlight. Scientists have created a new type of sensor that does not ...

Temperature-indicator and temperature-based products have generated wide interest. There are numerous applications for such devices with many possible solutions, each with its own advantages and ...

Researchers from The Hong Kong University of Science and Technology (HKUST) have developed a sensor array design technology inspired by the human auditory system. By mimicking the human ear's ability ...