CN103903024A - Portable pig breeding information recorder - Google Patents
Portable pig breeding information recorder Download PDFInfo
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- CN103903024A CN103903024A CN201210585898.4A CN201210585898A CN103903024A CN 103903024 A CN103903024 A CN 103903024A CN 201210585898 A CN201210585898 A CN 201210585898A CN 103903024 A CN103903024 A CN 103903024A
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Abstract
The invention belongs to the field of intelligent Internet of things management and particularly relates to a portable pig breeding information recorder. The portable pig breeding information recorder of the invention comprises an ear tag read-write module, an information display module, an information processing module, a keyboard input module, a power management module and a communication interface module. The ear tag read-write module is used for read-writing information inside ear tags; the information display module is used for information displaying and operation prompting; the information processing module is the control center of the whole recorder; the keyboard input module is used for transferring operation of a user to the information processing module; the power management module can effectively manage power supply of the instrument; and the communication interface module is mainly used for transferring the read-written ear tag information to a data storage center and receiving modification information of the user. By adopting the instrument, all kinds of breeding information about pig breeding links can be effectively recorded, the production efficiency can be greatly improved, the labor intensity of workers can be reduced, and the level of intelligent management on agriculture and animal husbandry is promoted.
Description
(1) technical field
The invention belongs to Internet of Things intelligent management field, specifically a kind of portable feeding live pig information recorder.
(2) background technology
At present, the information recording of feeding live pig link is mainly adopted in two ways, one is manual type, be a mode for electronic device record, the former requires high to labor strength, and the latter can well enhance productivity, realize intelligent management, but the information recorder on Present Domestic exoelectron produce market mostly adopts artificial input information's mode, this competency profiling to poultry feeders increases, and is unfavorable for large-scale popularization.Along with the informationalized extensive development of feeding live pig, a kind of convenient, fast, easy-to-use feeding live pig information recording instrument of exigence.
(3) summary of the invention
The object of this invention is to provide a kind of convenient, fast, easy-to-use feeding live pig information recording instrument, for the various raising recording of informations of feeding live pig link, enhance productivity, reduce labor strength, finally promote the intelligent management level of farming and animal husbandry.
The present invention includes six modules: ear tag module for reading and writing, information display module, message processing module, keyboard load module, power management module and communication interface modules.Ear tag module for reading and writing is for reading and writing the information in RFID ear tag; Information display module shows and operation indicating for information; Message processing module is the control center of whole registering instrument; Keyboard load module is for passing to message processing module by user's operation; Power management module can be managed the electric power thus supplied of instrument effectively; Communication interface modules is mainly used in the ear tag information transmission of reading to be given to data storage center and to receive user to revise information.
In the present invention, the rfid card of ear tag module for reading and writing adopts the Mifare1 card that meets international standard ISO/IEC 14443, read-write chip adopts MF RC500, MF RC500 is low cost under ISO/IEC 14443 standards, the contactless read-write chip of high integrated, high performance Mifare, the non-contact communication pattern based on 13.56MHz.
In the present invention, information display module adopts the L12864 LCDs of 5V low-power consumption blue screen, Display of Chinese characters and character effectively, and the control of application serial mode, is used three control signal wires altogether, has greatly saved the I/O mouth resource of microprocessor.
Message processing module of the present invention adopts STC12C5410AD microprocessor as control center, this microprocessor is 8 single-chip microcomputers of a single clock (1T), there is abundant Resources on Chip, comprise 4 road PWM, 8 road 10-bit high speed A/D conversions etc., can realize fast the read-write to ear tag information and process the control information that user sends by serial ports.
In the present invention, keyboard load module adopts PVC key panel to be designed to 8 button: R, S1, S2, S3, S4, S5, S6, #.R key is corresponding to reading No. ID of live-pig individual, S1 key is corresponding to writing essential information 01, S2 key is corresponding to writing essential information 02, S3 key is corresponding to writing essential information 03, S4 key is corresponding to writing medication information, S5 key is corresponding to writing immunologic information, and S6 key is corresponding to writing feed information, and # key is read all information corresponding to a key.
The pattern that power management module of the present invention has adopted USB power supply, AC power supplies and powered battery to combine, so that raising information recorder for Handheld live pig powers, charges, for the voltage of instrument power supply is 5V and 3.3V, wherein 3.3V is the power supply of ear tag module for reading and writing specially, and 5V is used to other module for power supply.
In the present invention, the operation of instrument is to complete according to the software systems that are embedded in single-chip microcomputer, and these software systems mainly comprise: start instrument, initialization modules, loop start key scan program, carry out button operation program, interrupt processing mechanism etc.
(4) accompanying drawing explanation
Fig. 1 is hardware structure diagram of the present invention
Fig. 2 is circuit block diagram of the present invention
Fig. 3 is ear tag module for reading and writing circuit diagram of the present invention
Fig. 4 is information display module circuit diagram of the present invention
Fig. 5 is message processing module circuit diagram of the present invention
Fig. 6 is keyboard load module circuit diagram of the present invention
Fig. 7 is power management module circuit diagram of the present invention
Fig. 8 is communication interface modules circuit diagram of the present invention
(5) embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
1. the concrete operational scheme of instrument
As shown in Figure 1, the present invention is a kind of portable feeding live pig information recorder, comprises ear tag module for reading and writing, information display module, message processing module, keyboard load module, power management module and communication interface modules.Ear tag module for reading and writing is for reading and writing the information in RFID ear tag; Information display module shows and operation indicating for information; Message processing module is the control center of whole registering instrument; Keyboard load module is for passing to message processing module by user's operation; Power management module can be managed the electric power thus supplied of instrument effectively; Communication interface modules is mainly used in the ear tag information transmission of reading to be given to data storage center and to receive user to revise information.This instrument can effectively be realized the various raising recording of informations of feeding live pig link, greatly enhances productivity, and reduces labor strength, thereby promotes the intelligent management level of farming and animal husbandry.The concrete function mode of instrument is as follows: be first to start instrument, then instrument will be automatically to ear tag module for reading and writing, information display module, message processing module, keyboard load module, the module such as power management module and communication interface modules is carried out initialization setting, then set messaging parameter, the baud rate of configuration information processing enter serial communication, check bit, data bit, the parameter of position of rest, start the key scan program of system simultaneously, in the time that all initial work complete, information display module will show printed words such as " initialization successes ", user now just can use instrument, whole initialization procedure approximately needs about 3 seconds.After initialization success, user can carry out operating instrument by keyboard load module, and in the time that user presses " R " key, ear tag module for reading and writing will be read RFID ear tag No. ID and pass to information display module and show; In the time that user presses " # " key, ear tag module for reading and writing will be read the interior all information of RFID ear tag and pass to data storage center by 485 communication modes; In the time that user presses other buttons (S1 essential information 01, S2 essential information 02, S3 essential information 03, S4 medication information, S5 immunologic information, S6 feed information), function is write accordingly in execution by ear tag module for reading and writing, and the operating result returning is passed to information display module demonstration, the meaning of S1-S6 button representative can be revised by RS232 interface according to actual raising situation by user.While operating successfully, instrument can send the sound of " ticking " and in information display module, show printed words such as " operating successfully " at every turn; When each operation failure, instrument can send the yowl sound of 3 seconds and in information display module, show printed words such as " operation failures ".In the time that instrumentation program is parked in certain position due to unknown external factor, if the residence time exceeded for 5 seconds, system will start house dog program automatically, make system reset and return to init state.Once after the normal startup of instrument, can complete continuously above process.
2. instrument circuit connection description
Fig. 2 is circuit block diagram of the present invention, comprise microprocessor, LCD circuit, RS232 interface circuit, 485 interface circuits, crystal oscillator and reset circuit, key control circuit, radio frequency reading circuit, buzzer circuit, power interface circuit etc., each circuit module is mainly realized the various raising recording of information of feeding live pig link function under the control of microprocessor (STC12C5410AD).Fig. 3 is ear tag module for reading and writing circuit diagram of the present invention, this module is by 3.3V power voltage supply, wherein R_SS, R_SCK, R_MOSI, R_MISO are the communication interface of MF RC500 radio frequency read-write chip, mode by SPI serial communication operates MF RC500, the reset pin that R_RST is module.Fig. 4 is information display module circuit diagram of the present invention, it is mainly L12864 liquid crystal display circuit, wherein VCC is 5V power supply, 3 pin connect 10K slide rheostat for system adjusting backlight, pin L_CS, L_SID, L_SCLK are the communication interface of L12864 liquid crystal display, adopt the mode of three line serial ports to control.Fig. 5 is message processing module circuit diagram of the present invention, adopts STC12C5410AD chip as main control chip.Fig. 6 is keyboard load module circuit diagram of the present invention, 8 button one pin connect respectively P1.0, P1.1, P1.2, P1.3, P1.4, P1.5, P1.6, the P1.7 of microprocessor (STC12C5410AD), one pin connects ground wire jointly, in the time that any one button is pressed, the pin that STC12C5410AD is corresponding will be dragged down, and makes corresponding operation after microprocessor judges.Fig. 7 is power management module circuit diagram of the present invention, and under normal circumstances, module adopts 12V lithium battery power supply, and by drawing the voltage of 5V and 3.3V after 78L05 and AM1117 voltage stabilizing chip, module can also directly obtain 5V voltage from USB interface power taking.Fig. 8 is communication interface modules circuit diagram of the present invention, 485 interface circuits wherein, use R/D, TXD and the RXD pin of microprocessor, serial ports pin P3.0 and P3.1 that wherein RXD and TXD are microprocessor, R/D is used for controlling 485 interface circuits and still sends state in accepting state; RS232 interface circuit adopts MAX232 chip as level transferring chip, realizes communicating by letter of instrument and PC, has used equally serial ports pin P3.0 and the P3.1 of microprocessor.
3. main electronic component list
Claims (7)
1. a portable feeding live pig information recorder, it is characterized in that: the portable feeding live pig information recorder of described one is specifically designed to feeding live pig field, realize the information record function of feeding live pig link, this instrument comprises ear tag module for reading and writing, information display module, message processing module, keyboard load module, power management module and communication interface modules.
2. the portable feeding live pig information recorder of one according to claim 1, it is characterized in that: described ear tag module for reading and writing, mainly formed by radio frequency read-write chip, built-in read-write antenna and peripheral circuit, radio frequency read-write chip adopts MFRC500, internal launcher directly drives contactless antenna, and ultimate range can reach 10cm.
3. the portable feeding live pig information recorder of one according to claim 1, it is characterized in that: described information display module adopts the liquid crystal display (L12864) of blue screen low-power consumption, L12864 is Display of Chinese characters and English character clearly, and one page can show 32 Chinese characters and 64 characters.
4. the portable feeding live pig information recorder of one according to claim 1, it is characterized in that: described message processing module adopts STC12C5410AD microprocessor as control center, be responsible for carrying out read write line order, transmitted signal being encoded and decoded to received signal, complete the correct identification of radio-frequency (RF) tag.
5. the portable feeding live pig information recorder of one according to claim 1, it is characterized in that: described keyboard load module is used for identifying user's operational motion, and user's operational motion is converted into level signal passes to message processing module and process accordingly, this module comprises 8 button: R (reading live-pig individual ID), S1 (writing essential information 01), S2 (writing essential information 02), S3 (writing essential information 03), S4 (writing medication information), S5 (writing immunologic information), S6 (writing feed information), # (key is read all information).
6. the portable feeding live pig information recorder of one according to claim 1, it is characterized in that: described power management module, comprise charging circuit unit and load power source control module, the pattern that power-supply system has adopted USB power supply, AC power supplies and powered battery to combine, powers, charges to raise information recorder for Handheld live pig.
7. the portable feeding live pig information recorder of one according to claim 1, is characterized in that: described communication interface modules provides the interface such as serial communication interface, 485 communication interfaces, facilitates user to arrange accordingly according to actual conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210585898.4A CN103903024A (en) | 2012-12-31 | 2012-12-31 | Portable pig breeding information recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210585898.4A CN103903024A (en) | 2012-12-31 | 2012-12-31 | Portable pig breeding information recorder |
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| Publication Number | Publication Date |
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| CN103903024A true CN103903024A (en) | 2014-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210585898.4A Pending CN103903024A (en) | 2012-12-31 | 2012-12-31 | Portable pig breeding information recorder |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107224278A (en) * | 2017-05-11 | 2017-10-03 | 深圳市菲明格科技有限公司 | Livestock semiotic monitor and system |
| CN109444536A (en) * | 2018-11-23 | 2019-03-08 | 广东电网有限责任公司 | A kind of electric power consumption detection device of adaptive signal transmission |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005278547A (en) * | 2004-03-30 | 2005-10-13 | Nec Corp | Domestic animal health state-measuring system and program for the same |
| CN101114347A (en) * | 2007-08-06 | 2008-01-30 | 汪铁良 | Management method for feeding live pig |
| US20090243862A1 (en) * | 2004-12-14 | 2009-10-01 | Robert Kleemeier | Handheld RFID reader |
| CN202615409U (en) * | 2012-05-07 | 2012-12-19 | 山东成城物联网科技有限公司 | Handheld dairy cow supplementary feeding query device |
-
2012
- 2012-12-31 CN CN201210585898.4A patent/CN103903024A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005278547A (en) * | 2004-03-30 | 2005-10-13 | Nec Corp | Domestic animal health state-measuring system and program for the same |
| US20090243862A1 (en) * | 2004-12-14 | 2009-10-01 | Robert Kleemeier | Handheld RFID reader |
| CN101114347A (en) * | 2007-08-06 | 2008-01-30 | 汪铁良 | Management method for feeding live pig |
| CN202615409U (en) * | 2012-05-07 | 2012-12-19 | 山东成城物联网科技有限公司 | Handheld dairy cow supplementary feeding query device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107224278A (en) * | 2017-05-11 | 2017-10-03 | 深圳市菲明格科技有限公司 | Livestock semiotic monitor and system |
| CN109444536A (en) * | 2018-11-23 | 2019-03-08 | 广东电网有限责任公司 | A kind of electric power consumption detection device of adaptive signal transmission |
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Application publication date: 20140702 |
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