An Overview of Proximity Sensors. May 21, 2024. ... The oscillator creates a symmetrical, oscillating magnetic field that radiates from the ferrite core and coil array at the face of the sensor.

Imagine walking into your kitchen and instantly knowing if the fish you bought yesterday is still fresh—or entering an industrial site with sensors that immediately alert you to hazardous gas leaks.

A new wearable wristband could significantly improve diabetes management by continuously tracking not only glucose but also ...

Miniaturization With the 1.2 x 1.2 mm sensor area and 57,600 sensor elements, this transducer is the world's smallest*1 and world’s highest density sensor array for e-Nose type odor sensors.

Researchers have developed a sensor array design technology inspired by the human auditory system. By mimicking the human ear's ability to distinguish sounds through tonotopy, this innovative ...

You can’t buy the Huawei Watch 5 in the US, but it has an interesting twist on health tracking. Most smartwatches and fitness trackers measure your metrics from a sensor array that presses into ...

Nanomedicine. 2014;9(10):1487-1498. Aptamer-conjugated magnetic NPs (ACMNPs) were developed for cancer cell sensing using magnetic signal transduction. [9] This magnetic NP-based sensor was ...

These sensor arrays have been applied for real-time intra-articular pressure monitoring in animal models, showcasing its potential for implanted pressure sensing in humid and high-pressure ...

A Tesla Semi was spotted driving on the highway with a sensor array on top of the vehicle. The automaker has long been quiet about the autonomous driving capacity of its commercial trucks. At ...