Sensor and its control method, device, equipment and air quality monitoring equipment

Abstract

The invention relates to a sensor and a control method, device and equipment thereof, and air quality monitoring equipment. The control method comprises the following steps of acquiring collection data of specified number of first detection cycles under the current running mode of the sensor; judging whether the collection data and the first detection cycles meet a preset incidence relation; if the collection data and the first detection cycles meet the preset incidence relation, controlling the sensor to enter the next running mode, thereby controlling the sensor to perform data collection according to the second detection cycle corresponding to the next running mode, wherein the data collection is performed according to different time intervals under different modes and real-time collection data output is realized by determining the collection data of a collection object according to the preset incidence relation when the data collection is not implemented. By adopting the technicalscheme disclosed by the invention, the starting frequency of the sensor can be reduced, the service life of the sensor is prolonged, and a requirement on the long-term reliability of the sensor is met.

Description

technical field [0001] The invention relates to the technical field of sensors, in particular to a sensor and its control method, device, equipment and air quality monitoring equipment. Background technique [0002] A sensor is a detection device that can sense the measured information and convert the sensed information into electrical signals or other required forms of information output according to certain rules to meet the requirements of information transmission, processing, storage, and display. , recording and control requirements. [0003] With the development of technology, various sensors are more and more widely used in equipment and life. For example, with the improvement of people's living standards, people's requirements for air quality are also getting higher and higher. Formaldehyde sensors, etc. Air detection sensors are more and more widely used in daily life. [0004] However, a high-precision sensor needs to be started frequently during the data collect...

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Problems solved by technology

[0005] In view of this, the object of the present invention is to provide a sensor and its control method, device, equipment and air quality monitoring equipment, to solve the problem that the service life of the sensor in the prior art will be very short, which cannot meet the long-term reliability requirements asked questions

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