TDK is launching a HAL 13xy dual-output 3D Hall-effect switch family, aimed at automotive applications requiring precise motor speed and direction sensing. Example uses cited by the company include ...

Why many available temperature sensors still have application gaps. How a new sensor design galvanically isolated the sensing element for close-contact sensing. The performance of the sensor device in ...

An only slightly less simple followup circuit also ratios sensor capacitance to a reference capacitor to measure micrometers…this time linearly. Figure 1 The U1a and U1b cross-coupled Schmidt trigger ...

This is the SparkFun Arduino library for the Texas Instruments TMAG5273 low-power linear 3D Hall-effect sensor with I 2 C interface. This SparkFun Arduino Library for the Texas Instruments TMAG5273 ...

Abstract: Electromyography (EMG) is a popular technic used for analysis and study of muscle activity. However, noises and artefacts are needed to be removed from the signal in order to make it usable ...

Abstract: This article presents a wireless sensor-brain interface (SBI) system designed for closed-loop neuromodulation in freely behaving animals. The system enables a novel experiment in which ...

Researchers have developed a new reliable and durable sensor that can work in temperatures as high as 900 degrees Celsius or 1,650 degrees Fahrenheit and can be used in multiple industries. Extreme ...

I purchased one of each of these cheap sensors recently from aliexpress for testing purposes. Compared with the ubiquitous HC-SR04 (*), I liked the idea of having a combined emitter/receiver, i.e.