An example is the sensing of a rotary cam position. The oblong shape of the cam dictates use of a sensor able to detect different shapes and sizes. A simple prox sensor merely detects the presence or ...

Now that we have discussed the theory about the sigma-delta modulator, let us design a simple proximity sensor that will detect an approaching hand and switch on an LED. A 0.5 mm 2 wire, 10 cm long, ...

The Basic Amplified ABP Series is a piezoresistive silicon pressure sensor that offers a ratiometric analog or digital output for reading pressure over the specified full sclae pressure span and ...

What are the challenges for real-time biosensing and “edge” analysis? How do gold and gold-silver nanowires address the issue? How these sensors can implement elementary logic functions. Wearable ...

The IEEE has defined IEEE 1451, a family of Smart Transducer Interface standards that permit systems to automatically identify sensors and obtain their calibration and operating parameters. In March ...

The Industrial Internet of Things is enabling a revolution of data and improved operations with opportunities for better control, faster data collection,direct transmission from the plant floor to the ...

The new hotness for DIY electronics is mechanical keyboards, and over the past few years we’ve seen some amazing innovations. This one is something different. It adds an analog sensor to nearly any ...

Common to all types of manufacturing automation is a reliance on effective detection and measurement of real-world conditions. In the past, discrete manufacturing (production of parts and equipment) ...

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 ...