CN109215313A - A kind of humiture monitoring device - Google Patents
A kind of humiture monitoring device Download PDFInfo
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- CN109215313A CN109215313A CN201710519299.5A CN201710519299A CN109215313A CN 109215313 A CN109215313 A CN 109215313A CN 201710519299 A CN201710519299 A CN 201710519299A CN 109215313 A CN109215313 A CN 109215313A
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- module
- data
- radio
- control module
- main control
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
Abstract
The invention discloses a kind of humiture monitoring devices, comprising: main control module, radio-frequency module, data acquisition module, memory module, pressure stabilizing control module.Wherein, temperature and humidity information is that the acquisition of data is carried out by the data acquisition module, the data acquisition module transfers data to the main control module, the data of the Temperature and Humidity module that the main control module receives this is transferred to the radio-frequency module and the memory module, data are transferred data to antenna by radio circuit by the radio-frequency module, then emitted by antenna in wireless form, the pressure stabilizing control module can guarantee the stabilization of the supply voltage of whole system.
Description
Technical field
The present invention relates to a kind of humiture monitoring devices monitored for ambient temperature and humidity.
Background technique
Currently, demand of the people to environmental monitoring is more and more with production activity and the development of science and technology, such as
In daily life, there is the family of baby to wish that indoor environment temperature is maintained at 26 DEG C or so, humidity be maintained at 45% ~ 70% it
Between；Domestic animal industry, chicken artificial incubation temperature at 37.8 DEG C or so, while hatching stage relative humidity be maintained at 65% ~ 70% it
Between；Building trade is also often related to the Temperature and Humidity of environment.Some occasions be not appropriate for manually to ambient temperature and humidity into
In row monitoring, such as chicken incubator in real time or the temperature and humidity of certain architectural environments, it would therefore be desirable to which a kind of temperature and humidity is supervised
Device is surveyed, can replace manually carrying out prolonged temperature-humidity monitoring to various environment and information is transmitted.
Summary of the invention
The present invention provides a kind of humiture monitoring device, simple small and exquisite, easy for installation, long using the time, in dead battery
In the case where conveniently replaced battery and continue to use, can accurately acquire the temperature and humidity information of environment, and will adopt
The data of the Temperature and Humidity module information collected store or/and transmitted in a manner of wireless telecommunications, in battery low-electricity quantity
Low electric early warning can be carried out, i.e., carries out warning note when cell voltage is lower than virtual value.
A technical solution of the invention is to provide a kind of humiture monitoring device, comprising: main control module, radio-frequency module,
Data acquisition module, memory module, pressure stabilizing control module.Wherein, temperature and humidity information is carried out by the data acquisition module
The acquisition of data, the data acquisition module transfer data to the main control module, what the main control module received this
Data of the Temperature and Humidity module is transferred to the radio-frequency module and the memory module.The radio-frequency module will count data by radio circuit
According to antenna is sent to, then emitted by antenna in wireless form, the pressure stabilizing control module can guarantee whole system
The stabilization of supply voltage.
Further, the main control module and radio-frequency module are the CC1310 chips using TI.
Further, the data acquisition module uses digital sensor SHT30 chip.
Further, the memory module uses W25Q16CLSV chip.
Further, the pressure stabilizing control module uses TPS61291 chip.
Further, its band limits of the radio-frequency module is 430MHz-440MHZ, centre frequency 434Mh.
The beneficial effects of the present invention are: the present invention includes main control module by a kind of humiture monitoring device, radio-frequency module,
Data acquisition module, memory module, pressure stabilizing control module.The data that main control module will be acquired by data module, pass through radio frequency
Module is transmitted to reception terminal in a manner of wireless telecommunications, then upload the data on server.Compact of the present invention, peace
Dress is convenient, can quickly and effectively monitor the temperature and humidity information in locating bad border, and by monitoring result by way of wireless telecommunications
The distance of transmission, wireless transmission is at least 750 meters, while can monitor the voltage of system battery, when voltage is lower than virtual value
Shi Jinhang warning note.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the circuit diagram of data memory module of the present invention；
Fig. 3 is the circuit diagram of master control system of the present invention and radio-frequency module；
Fig. 4 is the schematic diagram of pressure stabilizing control module of the present invention；
Fig. 5 is the schematic diagram of data of the Temperature and Humidity module acquisition module of the present invention.
Specific embodiment
As shown in Figure 1, a kind of humiture monitoring device includes: main control module 1, and radio-frequency module 2, pressure stabilizing control module 3,
Data memory module 4, data acquisition module 5；Wherein, temperature and humidity information is to carry out data by the data acquisition module 5
Acquisition, for the data acquisition module 5 by collected data transmission to main control module 1, main control module 1 passes the data received
Radio-frequency module 2 and data memory module 4 are given, data of the Temperature and Humidity module is sent to number by radio circuit and antenna by radio-frequency module 2
According to receiving end.
Temperature and humidity information therein is that the temperature and humidity information of environment is acquired by data acquisition module 5, is then converted into master control
Main control module is sent to after the digital information that chip can identify.And pressure stabilizing control module 3 can be guaranteed when cell voltage is low
When 3.0V, by the control of main control module 1, the burning voltage of 3.0V can be still exported.
As shown in figure 3, the main control module 1 and radio-frequency module 2 is to be connect using low-power chip CC1310 as master control
Receive data and radio-frequency transmissions.It is to pass through main control chip for the low-power consumption for guaranteeing system entirety, data acquisition module U2(such as Fig. 5)
U3 powers.U2 is responsible for the acquisition and conversion of data, and data are transferred data to master control U3 by I2C communication protocol.U3
By the circuit of therein, can by data by the 1st, 2,3 foot via Balun circuit L2, L4, L7, the C8 of radio circuit,
Then C11, C21, filter circuit C15, L5, C16, L6, C17, C14 pass through antenna and launch data in wireless form.
Wherein, its band limits of the radio-frequency module is 433MHz-434MHZ, and transmission range is in 800-1000m.
As shown in Fig. 2, the data memory module 4 is using the chips W 25Q16CLSV of winbond as storage chip
U1 is communicated with master chip U3 by SPI mode.While U3 powers to U1, by dragging down the enabled pin of U1, control
The clock of SCLK is carried out data transmission by 2 feet and 5 feet of U1 with master control U3.
As shown in figure 4, pressure stabilizing control module is to control U4 by the low and high level control of the 16th pin of main control module U3
Whether voltage conversion is carried out, is needed when radio-frequency module transmitting, to ensure to generate biggish moment pressure difference, U3 can be controlled
U4 processed exports stable 3.0V voltage.
A kind of working principle of humiture monitoring device of the present invention is the data that main control module is acquired by data module, is led to
It crosses radio-frequency module and transfers data to reception terminal in a manner of wireless telecommunications, then upload the data on server.This hair
It is bright compact, easy for installation, the temperature and humidity information in locating bad border can be quickly and effectively monitored, and monitoring result is passed through into nothing
The mode of line communication is transmitted, and the distance of wireless transmission is at least 750 meters, while can monitor the voltage of system battery, works as electricity
It forces down and carries out warning note when virtual value.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (2)
1. a kind of humiture monitoring device, which is characterized in that a kind of humiture monitoring device includes: main control module, radio frequency
Module, data acquisition module, memory module, pressure stabilizing control module, wherein temperature and humidity information is by the data acquisition module
The acquisition of data is carried out, the data acquisition module transfers data to the main control module, and the main control module receives this
To data of the Temperature and Humidity module be transferred to the radio-frequency module and the memory module, data are passed through radio circuit by the radio-frequency module
Transfer data to antenna, then emitted by antenna in wireless form, the pressure stabilizing control module can guarantee entirely be
The stabilization of the supply voltage of system；
Wherein, the master control system uses MSP430F5509 chip；
Wherein, the radio-frequency module uses CC1101 chip；
Wherein, the data module is using FLASH chip PM25LD010 as storage chip.
2. a kind of electrical monitoring device according to claim 1, which is characterized in that its band limits of the radio-frequency module is
430MHz-440MHZ, centre frequency 434Mhz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710519299.5A CN109215313A (en) | 2017-06-30 | 2017-06-30 | A kind of humiture monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710519299.5A CN109215313A (en) | 2017-06-30 | 2017-06-30 | A kind of humiture monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109215313A true CN109215313A (en) | 2019-01-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710519299.5A Pending CN109215313A (en) | 2017-06-30 | 2017-06-30 | A kind of humiture monitoring device |
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| CN (1) | CN109215313A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114061756A (en) * | 2020-07-29 | 2022-02-18 | 山东炎一智能科技有限公司 | Infrared thermometer |
Citations (6)
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| CN201955893U (en) * | 2011-03-29 | 2011-08-31 | 南京信息工程大学 | Temperature and humidity data acquisition management device |
| US20140058690A1 (en) * | 2011-05-06 | 2014-02-27 | Research Institute Of Tsinghua University In Shenzhen | Method and device for remotely sensing and monitoring physical quantities with low power ad hoc network |
| CN204833680U (en) * | 2015-09-06 | 2015-12-02 | 扬州苏安物联传感科技有限公司 | Low -power consumption temperature monitoring node means based on MSP430F149 |
| CN205879554U (en) * | 2016-07-14 | 2017-01-11 | 大连交通大学 | Monitor terminal device that motor train unit axletree temperature is wireless |
| US20170079561A1 (en) * | 2015-09-21 | 2017-03-23 | Board Of Regents, The University Of Texas System | Systems and methods for detecting tremors |
| CN206931191U (en) * | 2017-06-30 | 2018-01-26 | 青岛大数华创科技有限公司 | A kind of humiture monitoring device |
-
2017
- 2017-06-30 CN CN201710519299.5A patent/CN109215313A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201955893U (en) * | 2011-03-29 | 2011-08-31 | 南京信息工程大学 | Temperature and humidity data acquisition management device |
| US20140058690A1 (en) * | 2011-05-06 | 2014-02-27 | Research Institute Of Tsinghua University In Shenzhen | Method and device for remotely sensing and monitoring physical quantities with low power ad hoc network |
| CN204833680U (en) * | 2015-09-06 | 2015-12-02 | 扬州苏安物联传感科技有限公司 | Low -power consumption temperature monitoring node means based on MSP430F149 |
| US20170079561A1 (en) * | 2015-09-21 | 2017-03-23 | Board Of Regents, The University Of Texas System | Systems and methods for detecting tremors |
| CN205879554U (en) * | 2016-07-14 | 2017-01-11 | 大连交通大学 | Monitor terminal device that motor train unit axletree temperature is wireless |
| CN206931191U (en) * | 2017-06-30 | 2018-01-26 | 青岛大数华创科技有限公司 | A kind of humiture monitoring device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114061756A (en) * | 2020-07-29 | 2022-02-18 | 山东炎一智能科技有限公司 | Infrared thermometer |
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