Welcome to the Sensors!
There are a lot of different sensor types, all with their own applications, characteristics and construction. In the process of modern industrial production especially the automation ,various sensors are used to monitor and control the various parameters in the production process to make devices work in a normal or optimal state then make the products achieve the best quality.
In the broadest definition, a sensor is a device, module, machine, or subsystem whose purpose is to detect events or changes in its environment and send the information to other electronics, frequently a computer processor. A sensor is always used with other electronics.
It is a detecting device that can sense the measured information and can transform the sensed information into an electrical signal or other required form of information output to meet the information, in order to meet the requirements of information transmission, processing, storage, display, recording and control.
Sensors are used in a wide variety of applications which are described on Apogee. This category contains pages explaining various sensor applications.
By Light sensor, sensor, photocell, photoresistor
CatalogI IntroductionII Definition 2.1 Definition of Sensor 2.2 Definition of the Light SensorIII Spectrum and Photometric Physical Quantity3.1 Spectrum3.2 Photometric Physical Quantities3.3 MID Display's Perception of Backlight Brightness Under Different IlluminationIV How the Light S...
By laser, laser beam, laser light, laser sensor, laser technology, laser measure, types of laser, doppler, doppler shift, velocity, vibration
Ⅰ. IntroductionLaser technology and laser is one of the most important science and technology in the 1960s. It has the characteristics of strong direction, high brightness and good monochromaticity. It is widely used in industrial and agricultural production, national defense and military, medical a...
By phone sensor, temperature sensor, hall sensor, gyroscope sensor
1. IntroductionThe development speed of smart phone technology is unimaginable, which includes sensor technology. Sensors in mobile phones have the ability to make a big difference in our way of life.Sensors in mobile phones refer to those components that can be sensed by chips, such as respons...
By What is infrared sensor, infrared radiation, priciple, types, application, prospect
Ⅰ. IntroductionAny object in the universe can produce infrared radiation as long as its temperature exceeds zero. In fact, like visible light, its radiation can be refracted and reflected, which leads to infrared technology. Infrared detector is widely used in military and civil fields because of it...
By Principle of biosensor, Characteristics, Types
Ⅰ. What is Biosensor?Biosensor is an instrument which is sensitive to biological substances and converts its concentration into electrical signal for detection. Biosensor has the function of receiver and converter. Because enzyme membrane, mitochondrial electron transport system particle membra...
By Temperature Transducer, RTD, Contact Temperature Sensors, Application, Types
Introduction:Temperature, as one of the seven basic quantities of the international unit system, is a variety of sensors for measuring temperature. The temperature sensor is the core part of the temperature measuring instrument. In a word, the temperature sensor is a sensor that can sense tempe...
Warm hints: This article contains about 4000 words and reading time is about 18 mins.IntroductionIn order to obtain information from the outside world, people must resort to the sensory organs.And by relying on people's own sensory organs, their functions in researching natural phenomena and law...
By Anti-jamming Technologies,Sensor Detection
Summary This paper summarizes the eight anti-jamming technologies in sensor detection, and analyzes the details of various anti-jamming technologies, such as working effects, applicable scenarios, operating procedures and internal principles. The beginn...
By Latest Sensor Technologies,2018 Sensor Expo
The annual Sensor Expo (Sensor Expo 2018) was held at China from June 13 to June 15. This event attracted more than 5,000 people to sign up, and more than 250 companies showcased their latest products, compared to the data from last year's Expo. It shows more and more people are highly intereste...
By Intelligent sensor,application of intelligent sensor,the function of intelligent sensor
Warm hints: The word in this article is about 4800 words and the reading time is about 28 minutes.SummaryIntelligent sensor,also called “smart sensor”,as a tool for human access to information, sensors are an important part of modern information technology. In the traditional sense, the output of th...