Home environment quality monitoring device based on STM32 single chip microcomputer

A technology of environmental quality and monitoring devices, applied to measuring devices, instruments, etc., can solve problems such as waste, less functions of detectors, and inability to network, and achieve the effects of low cost, cost reduction, and simple operation
CN109211307APending Publication Date: 2019-01-15CHINA UNIV OF PETROLEUM (EAST CHINA)
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
CHINA UNIV OF PETROLEUM (EAST CHINA)
Publication Date
2019-01-15

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Abstract

The invention provides a home environment quality monitoring device based on a STM32 single chip microcomputer. The device comprises a STM32F103 single chip microcomputer, an environmental quality measuring module and a Wi-Fi module. Each of the environmental quality measuring modules is respectively connected to the STM32F103 single chip microcomputer through an IO port. The STM32F103 single chipmicrocomputer is connected to the Wi-Fi module through the IO port. According to the use, the AT command is preset in the Wi-Fi module, and then the measurement data is uploaded to China Mobile's OneNet IoT (Internet of Things) platform through the HTTP protocol. Through the APIKey and device coding provided by the IoT platform, the device of the invention can be connected with the product for setting the viewing density value on the loT platform. Through the home environment quality monitoring device based on STM32 single chip microcomputer, personalized, low-cost and distributed measurementcan be realized, and the user can view the air quality of the measuring point in real time through a computer or a mobile phone.
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Description

technical field

[0001] The invention relates to the field of environmental quality monitoring, in particular to a personalized home environment quality monitoring device that can be viewed online. Background technique

[0002] At present, the home environment quality monitoring equipment on the market is mostly of the local display type with complete functions, while the detectors that can be viewed at any time generally have fewer functions, can only measure one or two parameters, and cannot be networked. The user cannot choose the parameter he wants to measure. If the user wants to measure a certain parameter, he must purchase all the sensor modules attached to the instrument. The price of the sensor is high, which causes great waste to a certain extent.

[0003] Therefore, how to provide a low-cost home environment quality monitoring device that can be checked anytime and anywhere has become a problem worth solving. Contents of the invention

[0004] In view of the abo...

Claims

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