CN105163089A - Wifi-based family courtyard intelligent nursing device - Google Patents

Wifi-based family courtyard intelligent nursing device Download PDF

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Publication number
CN105163089A
CN105163089A CN201510608696.0A CN201510608696A CN105163089A CN 105163089 A CN105163089 A CN 105163089A CN 201510608696 A CN201510608696 A CN 201510608696A CN 105163089 A CN105163089 A CN 105163089A
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module
data
cloud platform
video
garden
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张净
盛平
盛垚
倪冬玮
刘晓梅
王英杰
朱庆夫
韦洋
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Jiangsu University
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Jiangsu University
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Abstract

The present invention relates to a wifi-based family courtyard intelligent nursing device, which comprises a video acquisition module, an environment data acquisition module, a cloud platform, an irrigation and light module, a system core module and a control terminal. Through the adoption of the nursing device, under the condition of unmanned maintenance, users can carry out real-time monitoring for a courtyard environment and nursing for plants in families through a computer WEB page or a mobile terminal. The device provides different control methods and supports WeChat control, and personalized nursing and monitoring solutions can be set according to different environments and plants.

Description

Based on family's garden intelligence monitoring device of wifi
Technical field
The present invention relates to a kind of intellectual monitoring control system, particularly relate to a kind of family's garden intelligence monitoring device based on wifi.
Background technology
Under the precious intelligent system of current garden also rests on special messenger's nurse pattern.Just need contact special messenger to nurse plant as long as normally owner goes on business, nurse personnel may not decorrelation maintenance knowledge, very different, is difficult to make owner completely relieved.In addition, each plant growth has specific environment, and these things slowly understand in owner's nurse process, if transfer to other people to keep an eye on, plant will be caused like this to can not get better treatment, is a kind of injury to plant growth.And along with the accumulation gradually of attended time, user is necessary for keep an eye on and checks at every turn, so through calculating, the fund paid for plant can account for very heavy ratio, simultaneously in order to garden safety needs again to install relevant security device again, has increased the weight of the burden of user.
The precious device of existing garden solve only the function that family simply irrigates, and does not solve owner when staying out, and how different plant carries out better maintenance under various circumstances.Owner compares the problem of care, the growth conditions that such as plant is real-time, real-time Courtyard Environment parameter, which type of maintenance measure different types of plant should take, suspicious object whether is had to swarm into, the satisfied problem being only a set of garden maintenance supervisory control system and will solving of these psychological demands.And present equipment can not meet; Simultaneously common garden security device wiring trouble, configuration are installed loaded down with trivial details, and are easy to be therefore easily perceived by humans, and easily can be avoided.
Summary of the invention
Technical problem to be solved by this invention provides a kind of family's garden intelligence monitoring device based on wifi for above drawback, it can when being in unmanned maintenance, user can realize Real-Time Monitoring to Courtyard Environment in family and plant maintenance by computer WEB page or mobile terminal, multiple different control method is provided, support that micro-letter controls, personalized maintenance and monitoring scheme can be set for various different environment and plant.
For solving the problems of the technologies described above, technical scheme of the present invention is:
Based on family's garden intelligence monitoring device of wifi, comprise video acquisition module, environmental data collection module, cloud platform, irrigate and light modules, system core module and control terminal;
Described video acquisition module comprises far infrared camera shot machine, far infrared image capture module, coding and decoding video module, video flow processing module and USB interface is provided with in described far infrared camera shot machine, the input of described far infrared image capture module is positioned at far infrared camera shot machine outside, the output of far infrared image capture module is connected with the input of coding and decoding video module, the output of coding and decoding video module is connected with the input of video flow processing module, and the output of video flow processing module is connected with USB interface;
Described environmental data collection module comprises GY-30 digital light intensity detection module, DHT11 Temperature Humidity Sensor, PM2.5 transducer GP2Y1010AU0F and LM393 soil humidity sensor;
Described irrigation and light modules comprise illuminating lamp and robotic watering unit;
Described cloud platform comprises data acquisition module, data analysis module, data storage module and data transmission module, the output of described data acquisition module is connected with the input of data analysis module, the input of data storage module respectively, and the output of data analysis module is connected with the input of data transmission module;
Described control terminal comprises mobile phone terminal and computer terminal;
Described system core module adopts the wireless wifi chip of AR9331, wifi chip that AR9331 is wireless is integrated with HF-LPB200Wi-Fi module, HF-LPB200Wi-Fi module and mobile phone terminal form a key configuration module, described HF-LPB200Wi-Fi module supports AP and STA two kinds of patterns, described AP is WAP (wireless access point), HF-LPB200Wi-Fi module creation wireless network in such a mode, be the central node of network, audio-video collection module, environmental data collection module, cloud platform and control terminal are wirelessly connected on this node; STA refers to the terminal be directly connected in wireless network;
GY-30 digital light intensity detection module, DHT11 Temperature Humidity Sensor, PM2.5 transducer GP2Y1010AU0F is connected with the first input end of system core module respectively by GPI interface with the output of LM393 soil humidity sensor, far infrared camera shot machine is connected with the second input of system core module by USB interface, the input of the first output of system core module and the data acquisition module of cloud platform is by the wireless connections of 4G wireless network, second output of system core module and the input of mobile phone terminal, the input of computer terminal is by the wireless connections of 4G wireless network, the output of mobile phone terminal, the output of computer terminal and the four-input terminal of system core module are by the wireless connections of 4G wireless network, first output of the data acquisition module of cloud platform is connected with robotic watering unit with illuminating lamp respectively, second output of the data acquisition module of cloud platform is connected with the 3rd input of system core module.
Above-mentioned family's garden intelligence monitoring device based on wifi, wherein, the workflow of a described key configuration module is: 1. HF-LPB200Wi-Fi module enters ap mode, 2. the android system that mobile phone terminal is established in passing through obtains SSID and password, 3. HF-LPB200Wi-Fi module is connected to, 4. the android system that mobile phone terminal is established in passing through sends SSID and password, 5. HF-LPB200Wi-Fi module is made to enter STA mode, 6. HF-LPB200Wi-Fi model calling is to wifi, 7. mobile phone terminal connects back original network, and 8. mobile phone terminal finishing equipment adds; A described key configuration module has only needed following three steps, the access of wireless network and the interpolation (1) of equipment can be completed. press the configuration button on mobile phone terminal, (2). input Wi-Fi password, (3). click a key and connect button.
Above-mentioned family's garden intelligence monitoring device based on wifi, wherein, wifi chip that described AR9331 is wireless adopts 400M dominant frequency and 512MRAM, adopts external antenna expansion WIFI signal scope and intensity to be applicable to garden and uses.
Above-mentioned family's garden intelligence monitoring device based on wifi, wherein, described illuminating lamp adopts corn lamp.
Video acquisition module of the present invention is gathered video by the far infrared image capture module of far infrared camera shot machine and is carried out motion detection frame video and is uploaded to coding and decoding video module, again through video flow processing resume module, by ARM9 wireless chip by audio/video information wireless transmission to the data acquisition module of cloud platform;
The GY-30 digital light intensity detection module of environmental data collection module, DHT11 Temperature Humidity Sensor, PM2.5 transducer GP2Y1010AU0F and LM393 soil humidity sensor gather the value of PM2.5 in the luminous intensity in garden, the temperature and humidity in air, air, the analog data information of soil moisture respectively, convert analog data information to digital signal by data resolution module, by digital signal by the wireless wifi chip of AR9331 by audio/video information wireless transmission to the data acquisition module of cloud platform;
The data acquisition module of cloud platform collects above-mentioned each information, on the one hand information is sent to data storage module to store, information is passed to data analysis module carries out analyzing and processing on the other hand, make order structure according to what obtain after analysis, and instruction is passed to irrigation and light modules;
Data analysis module: garden plant is carried out data mining analysis classification, according to the real time environment parameter information obtained, for its growth characteristics and the stage of growth, the maintenance plan that configuration is personalized, set up expert system, realize garden automatic management, and can according to transducer collection and the information realization being sent to cloud platform is correlated with early warning information, be sent on master cellular phone, really realize the management of intelligent garden; Cloud platform realizes preservation and the inquiry of historical data and video; The environmental information that the long-term acquisition obtained according to cloud platform arrives, carry out data analysis and intelligent excavating, local climate is classified, applicable home environment growing plants is recommended to owner, cloud platform is set up garden nurse product user forum, client is carried out grid-based management according to distance or vegetation type, allows client have a better understanding to the precious product of garden and to exchange.
Above-mentioned instruction is passed to the mode of irrigating with light modules and has three kinds, the first is Long-distance Control, user operates according to the information of seeing in terminal, by the transfer of cloud platform, command signal is passed to data transmission module, data transmission module by signal transmission to illuminating lamp and robotic watering unit, with controlled light intensity and pouring; The second is the data gathered by transducer, send data-signal and be passed to data transmission module, data-signal is passed to cloud platform by data transmission module, cloud platform realizes Based Intelligent Control according to data mining or expert system (according to floristics and real time environment) and control signal is passed to illuminating lamp and robotic watering unit, with controlled light intensity and pouring; The third is that user directly arranges concrete time operation instruction on the APP of mobile phone terminal, micro-letter or computer terminal, and operation instruction information is sent to cloud platform by timing, then sends instruction to illuminating lamp and robotic watering unit by cloud platform.We additionally provide on-site manual switch in addition, locally can control illumination and pouring function.
The support of this equipment utilizes micro-reliable existing above three kinds of control modes, and micro-letter is a kind of real time communication instrument of cross-platform, zero rate, compared with traditional note, micro-letter more flexibly, convenient and save rate.Micro-letter public platform increases in micro-letter later stage, is an enterprise-oriented operation platform.By this platform, we make an one's own micro-letter common platform.
Micro-letter foreground functional module designs according to mobile subscriber's user demand, user can carry out oneself plant of long-range maintenance by micro-letter anywhere or anytime, multiple nurse pattern can be set and inquire about relevant historical record, allowing user's moment grasp the upgrowth situation of plant.
Micro-letter end needs the function of realization as follows: (1) user registration, binding function; (2) functions of the equipments are added by scanning Quick Response Code; (3) real-time light and irrigation function, arrange function (three kinds of controlling functions) (4) the inquiry relative recording function of timing and expert system;
Far infrared camera shot machine of the present invention adopts the USB camera interface of the infrared function of band, and image pixel can reach 720P, can watch real-time garden video by computer or mobile phone terminal, checks plant growth situation and pouring effect; There is safety protection function simultaneously, after Image semantic classification, video flow processing module is carried out choosing of binary image threshold value based on OSTU algorithm and is better carried out Iamge Segmentation, to distinguish moving target and background, control context update speed according to difference result simultaneously, enhance the tolerance that it changes light, the location of moving target is finally realized with the projection that sciagraphy carries out horizontal and vertical direction, realize the accurate candid photograph of motion suspicious object, packing video sends video data to client or high in the clouds; Have employed the cutting edge technology of cloud computing and large data, analysis by the environmental data to collection in worksite and the data in conjunction with plant growth situation are carried out data mining and are pushed early warning information, ambient intelligence observing and controlling and plant recommended suggestion to user, multiple different control method is provided on a variety of platforms, support that micro-letter controls, priority assignation function is provided, and user is provided intercommunion platform.
Beneficial effect of the present invention is:
1, adopt P2P technology, equipment installed and used flexibly convenient, decrease installation cost, make garden monitor real realize popular, popular.
2, along with wifi in the family universal, have employed wifi mono-key configuration wireless-access mode, equipment is installed convenient more flexibly, home network bandwidth also can ensure the image quality of video monitoring and the stability of equipment work simultaneously.
3, have employed motion tracking monitoring function and Realtime Alerts upload function, the real intellectuality realizing garden monitoring security protection.
4, utilize the real-time irrigation that Long-distance Control battery valve and light units realize garden turf crop, support the control of pc, flat board or mobile phone remote.
5, propose the customizable garden monitoring system of height based on cloud platform and data mining, according to the kind of plant, the stage of growth and external environment condition, the maintenance plan that configuration is personalized, utilizes Implementation of Expert System automatic maintenance function.
6, the real time environment parameter information obtained according to transducer, realizes the automatic early-warning of maintenance and applicable plant recommendation function, and on The Cloud Terrace, sets up usenet carry out grid-based management, makes user have better Product Experience.
7, equipment supports that micro-letter platform interface realizes registration, login, bound device, can be controlled (three kinds of modes), arrange the function of control model, query history record by micro-letter client to equipment.
8, this equipment complex employs Internet of Things, large data, intelligent video monitoring, cloud platform technology, define a set of overall garden maintenance supervisory control system, for multiple control modes (Non-follow control, automatically control), logon rights and priority are set, interface adopts hierarchical structure, data and state display various, and intuitively, easy to operate; System real time is strong, good stability, reliability are high, cost is low, convenient for installation and maintenance, well meet plant maintenance and the video monitoring actual demand of family's garden/villa quarter, there is good using value.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present invention.
Fig. 2 is the present invention one key configuration module workflow diagram.
Fig. 3 is cloud platform data mining analysis workflow diagram of the present invention.
Fig. 4 is present system workflow diagram
Fig. 5 is micro-letter foreground observing and controlling social function theory
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in the figure based on family's garden intelligence monitoring device of wifi, comprise audio-video collection module 1, environmental data collection module 2, cloud platform 3, irrigate and light modules 4, system core module 5 and control terminal 6;
Described audio-video collection module 1 comprises far infrared camera shot machine 7, far infrared image capture module 9, coding and decoding video module 10, video flow processing module 11 and usb 12 is provided with in described far infrared camera shot machine 7, the input 13 of described far infrared image capture module is positioned at far infrared camera shot machine 7 outside, the output 14 of far infrared image capture module is connected with the input 15 of coding and decoding video module, the output 16 of coding and decoding video module is connected with the input 17 of video flow processing module, and the output 18 of video flow processing module is connected with usb 12;
Described environmental data collection module 2 comprises GY-30 digital light intensity detection module 19, DHT11 Temperature Humidity Sensor 20, GP2Y1010AU0FPM2.5 transducer 21 and LM393 soil humidity sensor 22;
Described irrigation and light modules 4 comprise illuminating lamp 23 and robotic watering unit 24, and described illuminating lamp 23 adopts corn lamp;
Described cloud platform 3 comprises data acquisition module 25, data analysis module 26, data storage module 27 and data transmission module 28, the output 29 of described data acquisition module is connected with the input 30 of data analysis module, the input 31 of data storage module respectively, and the output 32 of data analysis module is connected with the input 33 of data transmission module, garden plant carries out classifying (such as vegetation type being divided into arbor by cloud platform, shrub, draft, liana, potted plant), data analysis module is for its growth characteristics and the stage of growth, the maintenance plan that configuration is personalized, after owner selects optimum maintenance plan, can according to the environmental data obtained in real time (temperature intensity of illumination humidity PM2.5), judge current season and time, read in experts database and control set point, judge current whether within range of set value, if keep current device state constant within scope, if currency is outside range of set value, equipment combination opening device is selected according to current device combination number, automatically carry out garden maintenance work (the automatic unlatching of such as corn lamp close and electromagnetically operated valve automatic unlatching close irrigation function), and can and the information realization being sent to cloud platform is correlated with, early warning information (such as PM2.5 numerical value is too high) is sent on master cellular phone according to transducer collection, the intelligent garden management of real realization, cloud platform is realized by data storage module preservation and the inquiry of historical data and video, according to the long-range circumstances information that cloud platform obtains, carry out data analysis and intelligent excavating, applicable home environment growing plants is recommended to owner, cloud platform is set up the precious usenet of garden, client is carried out grid-based management according to distance or vegetation type, allows client have a better understanding to the precious product of garden and to exchange,
Described control terminal 6 comprises mobile phone terminal 34 and computer terminal 35;
Described system core module 5 adopts the wireless wifi chip of AR9331, wifi chip that AR9331 is wireless is integrated with HF-LPB200Wi-Fi module, HF-LPB200Wi-Fi module and mobile phone terminal form a key configuration module, described HF-LPB200Wi-Fi module supports AP and STA two kinds of patterns, described AP is WAP (wireless access point), HF-LPB200Wi-Fi module creation wireless network in such a mode, be the central node of network, audio-video collection module, environmental data collection module, cloud platform and control terminal are wirelessly connected on this node; STA refers to the terminal be directly connected in wireless network; The workflow of a described key configuration module is: 1. HF-LPB200Wi-Fi module enters ap mode, 2. the android system that mobile phone terminal is established in passing through obtains SSID and password, 3. HF-LPB200Wi-Fi module is connected to, 4. the android system that mobile phone terminal is established in passing through sends SSID and password, 5. HF-LPB200Wi-Fi module is made to enter STA mode, 6. HF-LPB200Wi-Fi model calling is to wifi, and 7. mobile phone terminal connects back original network, and 8. mobile phone terminal finishing equipment adds; A described key configuration module has only needed following three steps, the access of wireless network and the interpolation (1) of equipment can be completed. press the configuration button on mobile phone terminal, (2). input Wi-Fi password, (3). click a key and connect button;
GY-30 digital light intensity detection module 19, DHT11 Temperature Humidity Sensor 20, GP2Y1010AU0FPM2.5 transducer 21 is connected with the first input end 37 of system core module respectively by GPI interface 36 with LM393 soil humidity sensor 22, far infrared camera shot machine is connected with the second input 37 of system core module by usb 12, first output 38 of system core module and the input 39 of the data acquisition module of cloud platform are by the wireless connections of 4G wireless network, second output 40 of system core module and the input 41 of mobile phone terminal, the input 42 of computer terminal is by the wireless connections of 4G wireless network, the output 43 of mobile phone terminal, the output 44 of computer terminal and the four-input terminal 45 of system core module are by the wireless connections of 4G wireless network, first output 46 of the data acquisition module of cloud platform is connected with robotic watering unit 24 with illuminating lamp 23 respectively, second output 47 of the data acquisition module of cloud platform is connected with the 3rd input 48 of system core module.
Video acquisition module of the present invention is gathered video by the far infrared image capture module of far infrared camera shot machine and is carried out motion detection frame video and is uploaded to coding and decoding video module, again through video flow processing resume module, by the wireless wifi chip of AR9331 by audio/video information wireless transmission to the data acquisition module of cloud platform;
The GY-30 digital light intensity detection module of environmental data collection module, DHT11 Temperature Humidity Sensor, PM2.5 transducer GP2Y1010AU0F and LM393 soil humidity sensor gather value, the soil humidity information of PM2.5 in the luminous intensity in garden, the temperature and humidity in air, air respectively, by above-mentioned information by ARM9 wireless chip by audio/video information wireless transmission to the data acquisition module of cloud platform;
The data acquisition module of cloud platform collects above-mentioned each information, on the one hand information is sent to data storage module to store, information is passed to data analysis module carries out analyzing and processing on the other hand, make order structure according to what obtain after analysis, and instruction is passed to irrigation and light modules;
Above-mentioned instruction is passed to the mode of irrigating with light modules and has three kinds, the first is Long-distance Control, user operates according to the information of seeing in terminal, by the transfer of cloud platform, command signal is passed to data transmission module, data transmission module by signal transmission to illuminating lamp and robotic watering unit, with controlled light intensity and pouring; The second is the data gathered by transducer, send data-signal and be passed to data transmission module, data-signal is passed to cloud platform by data transmission module, cloud platform according to data mining or expert system (according to floristics and real time environment) realize Based Intelligent Control control signal is passed to illuminating lamp and robotic watering unit (can micro-believe mobile phone A PP PC is set to expert system model), with controlled light intensity and pouring; The third is that user directly arranges concrete time operation instruction on mobile phone terminal or computer terminal, and operation instruction information is sent to cloud platform by timing, then sends instruction to illuminating lamp and robotic watering unit by cloud platform.
The support of this equipment utilizes micro-reliable existing above three kinds of control modes, and micro-letter is a kind of real time communication instrument of cross-platform, zero rate, compared with traditional note, micro-letter more flexibly, convenient and save rate.Micro-letter public platform increases in micro-letter later stage, is an enterprise-oriented operation platform.By this platform, we make an one's own micro-letter common platform.
Micro-letter foreground functional module designs according to mobile subscriber's user demand, user can carry out oneself plant of long-range maintenance by micro-letter anywhere or anytime, multiple nurse pattern can be set and inquire about relevant historical record, allowing user's moment grasp the upgrowth situation of plant.
Micro-letter end needs the function of realization as follows: (1) user registration, binding function; (2) functions of the equipments are added by scanning Quick Response Code; (3) real-time light and irrigation function, arrange function (three kinds of controlling functions) (4) the inquiry relative recording function of timing and expert system;
We additionally provide on-site manual switch in addition, locally can control illumination and pouring function.
Far infrared camera shot machine of the present invention adopts the USB camera interface of the infrared function of band, and image pixel can reach 720P, can watch real-time garden video by computer or mobile phone terminal, checks plant growth situation and pouring effect; There is safety protection function simultaneously, after Image semantic classification, video flow processing module is carried out choosing of binary image threshold value based on OSTU algorithm and is better carried out Iamge Segmentation, to distinguish moving target and background, control context update speed according to difference result simultaneously, enhance the tolerance that it changes light, the location of moving target is finally realized with the projection that sciagraphy carries out horizontal and vertical direction, realize the accurate candid photograph of motion suspicious object, packing video sends video data to client or high in the clouds; Have employed the cutting edge technology of cloud computing and large data, analysis by the environmental data to collection in worksite and the data in conjunction with plant growth situation are carried out data mining and are pushed early warning information, ambient intelligence observing and controlling and plant recommended suggestion to user, multiple different control method is provided on a variety of platforms, support that micro-letter controls, the function of priority assignation is provided, and user is provided intercommunion platform.
Here description of the invention and application is illustrative, not wants by scope restriction of the present invention in the above-described embodiments, and therefore, the present invention is not by the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of protection of the invention.

Claims (8)

1., based on family's garden intelligence monitoring device of wifi, it is characterized by, comprise video acquisition module, environmental data collection module, cloud platform, irrigate and light modules, system core module and control terminal;
Described video acquisition module comprises far infrared camera shot machine, far infrared image capture module, coding and decoding video module, video flow processing module and USB interface is provided with in described far infrared camera shot machine, the input of described far infrared image capture module is positioned at far infrared camera shot machine outside, the output of far infrared image capture module is connected with the input of coding and decoding video module, the output of coding and decoding video module is connected with the input of video flow processing module, and the output of video flow processing module is connected with USB interface;
Described environmental data collection module comprises GY-30 digital light intensity detection module, DHT11 Temperature Humidity Sensor, PM2.5 transducer GP2Y1010AU0F and LM393 soil humidity sensor;
Described irrigation and light modules comprise illuminating lamp and robotic watering unit;
Described cloud platform comprises data acquisition module, data analysis module, data storage module and data transmission module, the output of described data acquisition module is connected with the input of data analysis module, the input of data storage module respectively, and the output of data analysis module is connected with the input of data transmission module;
Described control terminal comprises mobile phone terminal and computer terminal;
Described system core module adopts the wireless wifi chip of AR9331, wifi chip that AR9331 is wireless is integrated with HF-LPB200Wi-Fi module, HF-LPB200Wi-Fi module and mobile phone terminal form a key configuration module, described HF-LPB200Wi-Fi module supports AP and STA two kinds of patterns, described AP is WAP (wireless access point), HF-LPB200Wi-Fi module creation wireless network in such a mode, be the central node of network, audio-video collection module, environmental data collection module, cloud platform and control terminal are wirelessly connected on this node; STA refers to the terminal be directly connected in wireless network;
GY-30 digital light intensity detection module, DHT11 Temperature Humidity Sensor, PM2.5 transducer GP2Y1010AU0F is connected with the first input end of system core module respectively by GPI interface with the output of LM393 soil humidity sensor, far infrared camera shot machine is connected with the second input of system core module by USB interface, the input of the first output of system core module and the data acquisition module of cloud platform is by the wireless connections of 4G wireless network, second output of system core module and the input of mobile phone terminal, the input of computer terminal is by the wireless connections of 4G wireless network, the output of mobile phone terminal, the output of computer terminal and the four-input terminal of system core module are by the wireless connections of 4G wireless network, first output of the data acquisition module of cloud platform is connected with robotic watering unit with illuminating lamp respectively, second output of the data acquisition module of cloud platform is connected with the 3rd input of system core module,
The operation principle of this monitoring device is: video acquisition module is gathered video by the far infrared image capture module of far infrared camera shot machine and carried out motion detection frame video and is uploaded to coding and decoding video module, again through video flow processing resume module, by ARM9 wireless chip by audio/video information wireless transmission to the data acquisition module of cloud platform;
The GY-30 digital light intensity detection module of environmental data collection module, DHT11 Temperature Humidity Sensor, PM2.5 transducer GP2Y1010AU0F and LM393 soil humidity sensor gather the value of PM2.5 in the luminous intensity in garden, the temperature and humidity in air, air, the analog data information of soil moisture respectively, convert analog data information to digital signal by data resolution module, by digital signal by the wireless wifi chip of AR9331 by audio/video information wireless transmission to the data acquisition module of cloud platform;
The data acquisition module of described cloud platform collects above-mentioned each information, on the one hand information is sent to data storage module to store, information is passed to data analysis module carries out analyzing and processing on the other hand, make order structure according to what obtain after analysis, and instruction is passed to irrigation and light modules;
Above-mentioned instruction is passed to the mode of irrigating with light modules and has three kinds, the first is Long-distance Control, user operates according to the information of seeing in terminal, by the transfer of cloud platform, command signal is passed to data transmission module, data transmission module by signal transmission to illuminating lamp and robotic watering unit, with controlled light intensity and pouring; The second is the data gathered by transducer, send data-signal and be passed to data transmission module, data-signal is passed to cloud platform by data transmission module, cloud platform realizes Based Intelligent Control according to data mining or expert system (according to floristics and real time environment) and control signal is passed to illuminating lamp and robotic watering unit, with controlled light intensity and pouring; The third is that user directly arranges concrete time operation instruction on the APP of mobile phone terminal, micro-letter or computer terminal, and operation instruction information is sent to cloud platform by timing, then sends instruction to illuminating lamp and robotic watering unit by cloud platform.
2. we additionally provide on-site manual switch in addition, locally can control illumination and pouring function.
3. as claimed in claim 1 based on family's garden intelligence monitoring device of wifi, it is characterized by, the workflow of a described key configuration module is: 1. HF-LPB200Wi-Fi module enters ap mode, 2. the android system that mobile phone terminal is established in passing through obtains SSID and password, 3. HF-LPB200Wi-Fi module is connected to, 4. the android system that mobile phone terminal is established in passing through sends SSID and password, 5. HF-LPB200Wi-Fi module is made to enter STA mode, 6. HF-LPB200Wi-Fi model calling is to wifi, 7. mobile phone terminal connects back original network, 8. mobile phone terminal finishing equipment adds, a described key configuration module has only needed following three steps, can complete the access of wireless network and the interpolation (1) of equipment. press the configuration button on mobile phone terminal, (2). and input Wi-Fi password, (3). click a key and connect button.
4., as claimed in claim 1 based on family's garden intelligence monitoring device of wifi, it is characterized by, wifi chip that described AR9331 is wireless adopts 400M dominant frequency and 512MRAM, adopts external antenna expansion WIFI signal scope and intensity to be applicable to garden and uses.
5., as claimed in claim 1 based on family's garden intelligence monitoring device of wifi, it is characterized by, described illuminating lamp adopts corn lamp.
6. as claimed in claim 1 based on family's garden intelligence monitoring device of wifi, it is characterized by, micro-letter foreground functional module designs according to mobile subscriber's user demand, user can carry out oneself plant of long-range maintenance by micro-letter anywhere or anytime, set multiple nurse pattern and inquire about relevant historical record, allowing user's moment grasp the upgrowth situation of plant; It is as follows that micro-letter end has function: (1) user registration, binding function; (2) functions of the equipments are added by scanning Quick Response Code; (3) real-time light and irrigation function, arrange function (4) the inquiry relative recording function of timing and expert system.
7. as claimed in claim 1 based on family's garden intelligence monitoring device of wifi, it is characterized by, garden plant is carried out data mining analysis classification by described data analysis module, according to the real time environment parameter information obtained, for its growth characteristics and the stage of growth, the maintenance plan that configuration is personalized, set up expert system, realize garden automatic management, and can according to transducer collection and the information realization being sent to cloud platform is correlated with early warning information, be sent on mobile phone terminal, really realize the management of intelligent garden; Cloud platform realizes preservation and the inquiry of historical data and video; The environmental information that the long-term acquisition obtained according to cloud platform arrives, carry out data analysis and intelligent excavating, local climate is classified, applicable home environment growing plants is recommended to user, cloud platform is set up garden nurse product user forum, carry out grid-based management according to distance or vegetation type, allow user have a better understanding to family's garden intelligence monitoring device and to exchange.
8. as claimed in claim 1 based on family's garden intelligence monitoring device of wifi, it is characterized by, described far infrared camera shot machine adopts the USB camera interface of the infrared function of band, image pixel can reach 720P, real-time garden video can be watched by computer or mobile phone terminal, check plant growth situation and pouring effect; There is safety protection function simultaneously, after Image semantic classification, video flow processing module is carried out choosing of binary image threshold value based on OSTU algorithm and is better carried out Iamge Segmentation, to distinguish moving target and background, control context update speed according to difference result simultaneously, enhance the tolerance that it changes light, the location of moving target is finally realized with the projection that sciagraphy carries out horizontal and vertical direction, realize the accurate candid photograph of motion suspicious object, packing video sends video data to client or high in the clouds.
CN201510608696.0A 2015-09-22 2015-09-22 Wifi-based family courtyard intelligent nursing device Pending CN105163089A (en)

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CN105491361A (en) * 2016-01-14 2016-04-13 深圳拓美中电科技有限公司 Wireless synchronous multimedia projector
WO2017124369A1 (en) * 2016-01-21 2017-07-27 深圳市赛亿科技开发有限公司 Plant light intelligent illumination system
CN105784554A (en) * 2016-04-20 2016-07-20 广东工业大学 PM2.5 detector based on WeChat and WeChat interaction method
CN105961153A (en) * 2016-06-29 2016-09-28 中山市洁琪智能科技有限公司 Control system for flower watering device
CN106790386A (en) * 2016-11-25 2017-05-31 深圳市第五感智能花园科技服务有限公司 A kind of green plant space intelligent curing system
CN106688829A (en) * 2017-03-08 2017-05-24 浙江工商大学 Intelligent plant irrigation system based on WeChat platform
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CN108858116A (en) * 2018-06-21 2018-11-23 佛山市豪洋电子有限公司 Family irrigating plant machine people
CN110673678A (en) * 2019-10-28 2020-01-10 广东霏碧智能制造有限公司 Automatic plant factory control system

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