Senba Sensing Technology Co., Ltd.
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  • 01
    06
    2020
    Photoresistor
    Photoresistor applications are very wide now. Today we will have a closer look at photoresistors.1. PhotoresistorPhotosensitive resistor is a special resistor made of semiconductor materials such as s...
  • 25
    05
    2020
    Product Release Thermopile Sensor ISB-TS45H/ ISB-TS45D
    Senba is the manufacturer of thermopile sensor. ISB-TS45H/ ISB-TS45D infrared thermopile sensor can be widely used in non-contact temperature measurement. The monthly capacity of thermopile sensor is ...
  • 25
    05
    2020
    Detailed Explanation of Infrared Thermopile Sensor (II)
    The electronic thermometer uses infrared thermopile sensor to convert the infrared radiation of human body into the change of electrical signal, so as to display the temperature of human body. Compare...
  • 18
    05
    2020
    Detailed Explanation of Infrared Thermopile Sensor (I)
    As long as any object is above absolute zero, it will radiate energy at a certain wavelength, but the radiation energy is very weak at low temperature.At room temperature, all the objects in nature ar...
  • 11
    05
    2020
    Characteristics of Infrared Thermopile Sensor and Its Application in Temperature Measurement
    Thermopile is a kind of infrared thermopile sensor, which is composed of thermocouple. It is composed of two or more thermocouples in series, and the thermoelectric potential output by each thermocoup...
  • 04
    05
    2020
    The Function of Fresnel Lens
    Fresnel lens, also known as screw lens, was invented by French physicist Augustine Fresnel. In 1822, he initially used the lens to build a glass Fresnel lens system, i.e., the lighthouse lens. Fresnel...
  • 27
    04
    2020
    Easy Differ the Optocoupler and Optical Isolator
    Some terminology of industrial technology often blurs the distinction between similar concepts. Today, we find that the terms optocoupler and optical isolator are used interchangeably to refer to the ...
  • 20
    04
    2020
    The Method of Judging the Quality of Optocoupler
    The optocoupler is an electro-optic-electro converter which transmits electric signal through optical medium. It uses light as a medium to convert electrical signals at the input end into optical sign...
  • 13
    04
    2020
    The Main Advantages of the Optocoupler
    Optical Coupler (opticalcoupler, and English abbreviation is OC) is also known as optical isolator or optocoupler, and it is shortly called the optical coupler. It is a device that transmits electrica...
  • 06
    04
    2020
    Related Knowledge of the Optocoupler
    01 The Brief Introduction of the Optocoupler The optocoupler (optical coupler, and the english abbreviation is OC) is also called photoelectric isolator, which referred to the optical coupler. The opt...
  • 30
    03
    2020
    The Detection of the Optocoupler
    The optocoupler is a relatively new type of electronic products. It is widely used in computers, audio and video. It is also called optocoupler or photo coupler. It is used in various control circuits...
  • 23
    03
    2020
    Optocoupler
    Optocoupler (optical coupler,and the English abbreviation is OC) is also called photoelectric isolator, refering to optical coupler. The optocoupler transmits electrical signals through optical media. It ...
  • 16
    03
    2020
    Working Principle of the Light Sensor
    As we all know, nowadays, sensors have been widely used in human production and life. Especially for high-precision products, various sensors are used to monitor and control the parameters in the prod...
  • 09
    03
    2020
    Light Sensor
    Brief introduction: Light sensor is one of the most common sensors. There are many kinds of sensors, such as photoelectric tube, photomultiplier tube, photosensitive resistor, photosensitive triode, s...
  • 02
    03
    2020
    About LED Intelligent Lighting, Light Sensor has Something to Say
    The biggest difference between LED lighting and traditional lighting is that LED lighting is a complete electronic product, while traditional lighting is only an electrical product. Therefore, LED...
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