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  • Smart Lock

    Smart lock related introduction: The smart lock refers to a lock that is more intelligent in terms of user identification, security, and management than the traditional mechanical lock. The smart lock is an execution component of the lock door in the access control system. The smart spot of the ...
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  • Door sensor

    Door sensor introduction: The door sensor is one of the sensor applications, and it is a switch that normally determines the door by means of microwave or infrared detection means. In the sensor family, the door motion sensor has the lowest technical content, but it is also the most widely used, ...
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  • Human body sensor

    Introduction description: The human body sensor is used to judge whether someone has passed during use, thereby realizing functions such as induction lighting, warning reminder, control switch intelligent light and air purifier.The human body sensor is mainly composed of a pyroelectric infrared ...
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  • Environmental detection sensor

    The environmental detection sensor is a specialized small environmental monitoring sensor dedicated to urban grid environment monitoring, which can monitor environmental elements such as SO2, NO2, O3, CO, H2S, NO, VOC, PM2.5, PM10, and noise. It can also integrate meteorological elements such as ...
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  • Human body sensor

    Human body sensor Introduction description: The human body sensor is used to judge whether someone has passed during use, thereby realizing functions such as induction lighting, warning reminder, control switch intelligent light and air purifier.The human body sensor is mainly composed of a pyro...
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  • Light sensors Introduction (classification, principles, applications)

    Light sensors Introduction (classification, principles, applications)

    There are many types of photosensitive sensors, such as photocells, photomultiplier tubes, photoresistors, phototransistors, solar cells, infrared sensors, ultraviolet sensors, fiber optic sensors, color sensors, CCD and CMOS image sensors. Light sensor is one of the most widely used and widely u...
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  • Pyroelectric infrared sensor application principle in modern smart home

    Pyroelectric infrared sensor application principle in modern smart home

    A pyroelectric infrared sensor is a device that converts infrared rays emitted by humans or animals into electrical signals. It can be used to detect the presence of human body, so it is widely used in electronic products such as safety devices, burglar alarms, induction doors, automatic lamps an...
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  • Hormone-tracking sensor measures stress levels through a drop of bodily fluid

    Hormone-tracking sensor measures stress levels through a drop of bodily fluid

    University of Cincinnati research assistant Shima Dalirirad holds up a test strip that can measure stress biomarkers (Credit: Andrew Higley/UC Creative Services) Stress has some mysterious effects on the human body, with more and more research linking its presence to all kinds of negative health ...
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  • Application of Thermistor

    Application of Thermistor

    Thermistors are ubiquitous, air conditioning temperature measurement, heating and temperature control, protection and temperature limit are all based on thermistors. Thermistors are widely used because of their low cost and simple structure. The resistance value of thermistor varies with the chan...
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  • Classification and application scenarios of environmental detection sensor

    Classification and application scenarios of environmental detection sensor

    According to the application field, environmental detection sensors are mainly divided into three categories. 1. The first type is the sensors for analytical instruments, which are mainly used in environmental monitoring stations, environmental protection testing or measurement calibration instit...
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  • 2018 Hong Kong Electronics Fair (Autumn EDITION)

    2018 Hong Kong Electronics Fair (Autumn EDITION)

    Date: October 13th to October 16th, 2018. Place:Hong Kong Convention and Exhibition Centre Booth: 5G-A26 
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  • 2017 shenzhen international electronics and embedded systems

    2017 shenzhen international electronics and embedded systems

    Date:2017/12/21—2017/12/23 Place:Shenzhen Convention and Exhibition Center Booth:1U71
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  • 2018 Hong Kong Electronics Fair (SPRING EDITION)

    2018 Hong Kong Electronics Fair (SPRING EDITION)

    Date: April 13th to April 16th, 2018. Place:Hong Kong Convention and Exhibition Centre Booth: 5C-A38
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