Click on the above “blue text” to follow us! Sensor is a common yet very important device that senses various quantities to be measured and converts them into useful signals according to certain rules. For sensors, the input can be divided into static and dynamic quantities based on the input status. We can obtain the … Read more
Source: TechSugar Original Author: Liu Hong The TMR (Tunneling Magnetoresistance) sensor is a type of sensor that utilizes quantum phenomena to provide performance advantages over existing sensors, making it a potential replacement for mainstream Hall effect sensors and similar products. What is a Quantum Sensor? Sensors are used to collect data on a range of … Read more
Ceramic pressure sensors are pressure sensors made from special ceramic materials through a unique manufacturing process. Ceramic is a well-known material with high elasticity, corrosion resistance, wear resistance, impact resistance, and vibration resistance. The thermal stability of ceramics and thick film resistors allows them to operate in a temperature range of -40℃ to 125℃, with … Read more
Overview of China’s Automotive Sensor Industry Basic Concepts and Classifications Definition of Sensor A sensor is a detection device that can sense the information to be measured and convert the sensed information into electrical signals or other desired forms of information output according to certain rules, to meet the requirements for information transmission, processing, storage, … Read more
With the rapid development of sensor technology and its related fields—including data storage, energy storage, the application of advanced new materials, and the continuous improvement of network infrastructure, coupled with the ongoing reduction in production costs, the application fields of sensors are expanding at an unprecedented speed, becoming increasingly rich and diverse. The advancement of … Read more
What Is a Photoelectric Sensor A photoelectric sensor is a device that converts light signals into electrical signals. Its working principle is based on the photoelectric effect. The photoelectric effect refers to the phenomenon where electrons in certain materials absorb the energy of photons when light is incident on them, resulting in corresponding electrical effects. … Read more
Click the blue text to follow us! A sensor (English name: transducer/sensor) is a detection device that can sense the information being measured and can convert the sensed information into electrical signals or other desired forms of information output according to certain rules, to meet the requirements of information transmission, processing, storage, display, recording, and … Read more
1 Basic Knowledge of Common Sensors The definition of a sensor is: “a device or apparatus that can sense the specified measurement and convert it into a usable signal according to certain rules, usually composed of a sensitive element and a conversion element.” A sensor is a detection device that can sense the information being … Read more
What types of fiber optic sensors are there? In fact, they can be classified according to their measurement objects, optical wave modulation methods, and sensing principles! 1. By Measurement Object: Divided into various types of fiber optic sensors such as stress, vibration, curvature, displacement, refractive index, temperature, liquid level, etc. 2. By Optical Wave Modulation … Read more
Source: WeChat Official Account “Sensor Technology” (ID: WW_CGQJS) Author: Sensor Technology Image Sensor Definition and Types Image sensors are core components of various industrial and surveillance cameras, portable recorders, digital cameras, scanners, etc. Currently, this rapidly growing market has expanded into toys, mobile phones, PDAs, automobiles, and biomedicine. Image Sensor Applications The imaging lens projects … Read more