CN105404256A - GSM-based intelligent household system - Google Patents
GSM-based intelligent household system Download PDFInfo
- Publication number
- CN105404256A CN105404256A CN201510832820.1A CN201510832820A CN105404256A CN 105404256 A CN105404256 A CN 105404256A CN 201510832820 A CN201510832820 A CN 201510832820A CN 105404256 A CN105404256 A CN 105404256A
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- timer
- gsm
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- 238000012545 processing Methods 0.000 claims description 28
- 239000013078 crystal Substances 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 abstract description 9
- 238000012795 verification Methods 0.000 abstract description 2
- 230000010365 information processing Effects 0.000 abstract 5
- 238000013461 design Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 244000257039 Duranta repens Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2642—Domotique, domestic, home control, automation, smart house
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Selective Calling Equipment (AREA)
Abstract
Provided in the invention is a GSM-based intelligent household system comprising a mobile terminal. The system is characterized in that the mobile terminal carries out communication with an information processing module by a GSM module; the information processing module is connected with an infrared remote control module and a relay module; the infrared remote control module carries out communication with a household appliance based on infrared control; and the relay module carries out communication with a household appliance based on switch control. The infrared remote control module includes an infrared control module, a pulse generation module, and an infrared diode circuit. According to the invention, a needed related information instruction is sent by the remote mobile terminal to the GSM module by a wireless network; the GSM module sends the instruction to the information processing module being a single-chip microcomputer; instruction verification and comparison are carried out by the information processing module; and then a final control instruction is converted into an infrared remote control instruction by the information processing module and then the converted infrared remote control instruction is sent to the infrared remote control module and the relay module. Therefore, a remote, wireless, and remotely controlled intelligent household function is realized.
Description
Technical field
The present invention relates to Smart Home field, specifically, relate to a kind of intelligent domestic system based on GSM.
Background technology
The eighties 20th century of origin of Smart Home, along with a large amount of household electrical appliance of electronic technology that adopt appear on the market, after independently function synthesized is integrated separately by household electrical appliance, communication facilities and security safety control equipment etc., define house automation concept.At the end of the eighties, due to the development of communication and information technology, occurred the commercial system being monitored by bussing technique communication various in house, household electrical appliances, security facilities, control and manage, this is also the prototype of Modern Smart Home.
To house security field monitoring and control, traditional supervision generally adopts video camera video recording, temperature acquisition, local storage dish is kept at analog signaling, be merely able to grasp monitor message afterwards and Household information can not be informed householder in time, householder can not inquire about Household information at any time and react.Such as, if owner's durante absentia household enters gas leak or air-conditioning in people burglar, family forget that closedown etc. can in time by the maximum value of householder's long-range grasp competence exertion home intelligence.
Summary of the invention:
The technical problem to be solved in the present invention is to provide a kind of intelligent domestic system based on GSM, realizes the remote monitoring to Smart Home.
The present invention adopts following technical scheme to realize goal of the invention:
A kind of intelligent domestic system based on GSM, comprise mobile terminal, it is characterized in that: described mobile terminal is communicated with message processing module by gsm module, described message processing module connects infrared remote control module and relay module, described infrared remote control module communicates with the home appliance of infrared control, described relay module communicates with the home appliance of switch control rule, and described infrared remote control module comprises infrared control module, pulses generation module and infrared diode circuit.
As the further restriction to the technical program, described message processing module adopts STC12C5A60S2 single-chip microcomputer, and the pin 9 of described message processing module connects reset circuit, and the pin 18 of described message processing module is connected crystal oscillating circuit with pin 19.
As the further restriction to the technical program, described gsm module adopts SIM900A, and pin 2, the pin 3 of described message processing module are connected described gsm module with pin 4.
As the further restriction to the technical program, described infrared control module adopts STC15F104W single-chip microcomputer, and the pin 1 of described infrared control module is connected the pin 5-8 of described message processing module with pin 5-7.
As the further restriction to the technical program, the pin 8 of described infrared control module connects the resistance R9 of described infrared diode circuit, the base stage of described resistance R9 connecting triode Q3, the emitting stage of described triode Q3 connects positive source VCC, the emitter of the collector connecting triode Q4 of described triode Q3, the base stage of described triode Q4 connects described pulses generation module by resistance R10, the collector of described triode Q4 connects infrared-emitting diode D3, and described infrared-emitting diode D3 is by resistance R7 ground connection.
As the further restriction to the technical program, described pulses generation module comprises NE555 timer, the pin 1 of described NE555 timer meets the GND of power supply, the pin 2 of described NE555 timer is connected with the pin 6 of described NE555 timer, the pin 5 of described NE555 timer is by electrochemical capacitor C5 ground connection, the pin 6 of described NE555 timer is by electric capacity C6 ground connection, the pin 6 of described NE555 timer and an indirect slide rheostat R8 of the pin 7 of described NE555 timer, resistance in series R5 between the pin 7 of described NE555 timer and positive source VCC, the pin 8 of described NE555 timer is connected with positive source VCC, pin 3 output frequency of described NE555 timer is the square-wave pulse of 38KHz.
As the further restriction to the technical program, described relay module adopts model to be SRD-05VDC-SL-C, and the pin 21 of described message processing module connects described relay module.
Compared with prior art, advantage of the present invention and good effect are: the present invention passes through remote mobile terminal, send the relevant information instruction oneself needed, the required long-distance intelligent home equipment controlled is sent to by wireless network, this instruction is by the transmission of internet and associated base stations, arrive the interior gsm module that controls environment, instruction is sent to message processing module by this gsm module, i.e. single-chip microcomputer, by command verification and the comparison of this message processing module, then by message processing module, final steering order is converted to infrared remote instruction and sends to infrared remote control module and relay module, to reach the Smart Home function of long-range wireless remote control.
Accompanying drawing explanation
Fig. 1 is functional-block diagram of the present invention.
Fig. 2 is the circuit diagram of message processing module of the present invention.
Fig. 3 is the circuit diagram of infrared control module of the present invention.
Fig. 4 is the circuit diagram of pulses generation module of the present invention.
Fig. 5 is the circuit diagram of infrared diode circuit of the present invention.
Embodiment:
Below in conjunction with embodiment, further illustrate the present invention.
See Fig. 1-Fig. 5, the present invention includes mobile terminal, described mobile terminal is communicated with message processing module by gsm module, described message processing module connects infrared remote control module and relay module, described infrared remote control module communicates with the home appliance of infrared control, described relay module communicates with the home appliance of switch control rule, and described infrared remote control module comprises infrared control module, pulses generation module and infrared diode circuit.
Described message processing module adopts STC12C5A60S2 single-chip microcomputer, and the pin 9 of described message processing module connects reset circuit, and the pin 18 of described message processing module is connected crystal oscillating circuit with pin 19.
Described gsm module adopts SIM900A, and pin 2, the pin 3 of described message processing module are connected described gsm module with pin 4.This gsm module is one and has standard AT command interface, can provide the communication module of the business such as GSM voice, short message, is produced and sell by SIMCOM company.This modular design has reliable peripheral circuit and Extended Capabilities Port.The major function of SIM900A has voice call, short message receiving-transmitting, GPRS network data transmit-receive.SIM900A module is widely used in numerous industry directions, comprises intelligent electric meter, vehicle-carrying communication, fleet management, safety monitoring, wireless POS, wireless medical etc.SIM900A uses the mode of serial communication and outside to be connected, and by the exchange of serial data, we can go control SIM900A module to realize corresponding function with standard A T instruction.
Described infrared control module adopts STC15F104W single-chip microcomputer, and the pin 1 of described infrared control module is connected the pin 5-8 of described message processing module with pin 5-7.
STC15F104W single-chip microcomputer has very important status in the huge family's system of single-chip microcomputer.This single-chip microcomputer of what is more important does not need outside crystal oscillator and reset circuit, easily more convenient in use; And there is double-serial port function, independently use; Also very large advantage is being had in price.
The pin 8 of described infrared control module connects the resistance R9 of described infrared diode circuit, the base stage of described resistance R9 connecting triode Q3, the emitting stage of described triode Q3 connects positive source VCC, the emitter of the collector connecting triode Q4 of described triode Q3, the base stage of described triode Q4 connects described pulses generation module by resistance R10, the collector of described triode Q4 connects infrared-emitting diode D3, and described infrared-emitting diode D3 is by resistance R7 ground connection.
Described pulses generation module comprises NE555 timer, the pin 1 of described NE555 timer meets the GND of power supply, the pin 2 of described NE555 timer is connected with the pin 6 of described NE555 timer, the pin 5 of described NE555 timer is by electrochemical capacitor C5 ground connection, the pin 6 of described NE555 timer is by electric capacity C6 ground connection, the pin 6 of described NE555 timer and an indirect slide rheostat R8 of the pin 7 of described NE555 timer, resistance in series R5 between the pin 7 of described NE555 timer and positive source VCC, the pin 8 of described NE555 timer is connected with positive source VCC, pin 3 output frequency of described NE555 timer is the square-wave pulse of 38KHz.
NE555 timer is the one of timing chip, for this chip, during use, only need simple circuit design, just can realize the time delay oscillation functions specified, the design ap-plication being delayed time system with it widely and delay function is powerful, from microsecond to hour can to complete.Its operating voltage range is comparatively large, and more convenient in use, output current is also larger, can Direct driver major part microelectronic component.Its advantage such as low cost, high-level efficiency, high stability allows it be widely used at electronic applications especially.
The Infrared remote controller of the design selects a kind of universal type Infrared remote controller of infrarede emitting diode and the combination of NE555 timer, output pulse signal is controlled by single-chip microcomputer STC15F104W, after the waveform pulse of the 38Khz modulated through NE555, transmit finally by infrarede emitting diode.The infrared remote control of the design is a kind of a kind of universal type telepilot that can carry out programming according to demand, because in the equipment that controls of intelligent domestic system, certainly exists the terminal using infrared remote control to control, as the household electrical appliance such as air-conditioning, televisor.So, Infrared remote controller can be carried out arranging and encoding by the home appliance selected by oneself, finally can directly control corresponding electrical equipment, makes whole system have application widely.
Described relay module adopts model to be SRD-05VDC-SL-C, and the pin 21 of described message processing module connects described relay module.The relay types that the design adopts are electromagnetic relay, because be all work in the mode of vulnerabilities scan forceful electric power in Smart Home whole system, the driving of electromagnetic relay also can add triode by single-chip microcomputer completely and come, there is circuit design succinct, easy to use, the plurality of advantages such as low cost, this is prior art, does not repeat them here.
Claims (7)
1. the intelligent domestic system based on GSM, comprise mobile terminal, it is characterized in that: described mobile terminal is communicated with message processing module by gsm module, described message processing module connects infrared remote control module and relay module, described infrared remote control module communicates with the home appliance of infrared control, described relay module communicates with the home appliance of switch control rule, and described infrared remote control module comprises infrared control module, pulses generation module and infrared diode circuit.
2. the intelligent domestic system based on GSM according to claim 1, it is characterized in that: described message processing module adopts STC12C5A60S2 single-chip microcomputer, the pin 9 of described message processing module connects reset circuit, and the pin 18 of described message processing module is connected crystal oscillating circuit with pin 19.
3. the intelligent domestic system based on GSM according to claim 2, is characterized in that: described gsm module adopts SIM900A, and pin 2, the pin 3 of described message processing module are connected described gsm module with pin 4.
4. the intelligent domestic system based on GSM according to claim 2, is characterized in that: described infrared control module adopts STC15F104W single-chip microcomputer, and the pin 1 of described infrared control module is connected the pin 5-8 of described message processing module with pin 5-7.
5. the intelligent domestic system based on GSM according to claim 4, it is characterized in that: the pin 8 of described infrared control module connects the resistance R9 of described infrared diode circuit, the base stage of described resistance R9 connecting triode Q3, the emitting stage of described triode Q3 connects positive source VCC, the emitter of the collector connecting triode Q4 of described triode Q3, the base stage of described triode Q4 connects described pulses generation module by resistance R10, the collector of described triode Q4 connects infrared-emitting diode D3, and described infrared-emitting diode D3 is by resistance R7 ground connection.
6. the intelligent domestic system based on GSM according to claim 5, it is characterized in that: described pulses generation module comprises NE555 timer, the pin 1 of described NE555 timer meets the GND of power supply, the pin 2 of described NE555 timer is connected with the pin 6 of described NE555 timer, the pin 5 of described NE555 timer is by electrochemical capacitor C5 ground connection, the pin 6 of described NE555 timer is by electric capacity C6 ground connection, the pin 6 of described NE555 timer and an indirect slide rheostat R8 of the pin 7 of described NE555 timer, resistance in series R5 between the pin 7 of described NE555 timer and positive source VCC, the pin 8 of described NE555 timer is connected with positive source VCC, pin 3 output frequency of described NE555 timer is the square-wave pulse of 38KHz.
7. the intelligent domestic system based on GSM according to claim 2, is characterized in that: described relay module adopts model to be SRD-05VDC-SL-C, and the pin 21 of described message processing module connects described relay module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510832820.1A CN105404256A (en) | 2015-11-26 | 2015-11-26 | GSM-based intelligent household system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510832820.1A CN105404256A (en) | 2015-11-26 | 2015-11-26 | GSM-based intelligent household system |
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| Publication Number | Publication Date |
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| CN105404256A true CN105404256A (en) | 2016-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510832820.1A Pending CN105404256A (en) | 2015-11-26 | 2015-11-26 | GSM-based intelligent household system |
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| CN (1) | CN105404256A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108490815A (en) * | 2018-06-30 | 2018-09-04 | 安徽华立远望智能科技有限公司 | A kind of multichannel central control device |
| CN110568796A (en) * | 2019-09-25 | 2019-12-13 | 江苏理工学院 | A smart home system based on single-chip microcomputer control |
-
2015
- 2015-11-26 CN CN201510832820.1A patent/CN105404256A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108490815A (en) * | 2018-06-30 | 2018-09-04 | 安徽华立远望智能科技有限公司 | A kind of multichannel central control device |
| CN110568796A (en) * | 2019-09-25 | 2019-12-13 | 江苏理工学院 | A smart home system based on single-chip microcomputer control |
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Application publication date: 20160316 |