CN206057843U - The internet intelligent house control system communicated with WIFI based on bluetooth - Google Patents
The internet intelligent house control system communicated with WIFI based on bluetooth Download PDFInfo
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- CN206057843U CN206057843U CN201621051233.5U CN201621051233U CN206057843U CN 206057843 U CN206057843 U CN 206057843U CN 201621051233 U CN201621051233 U CN 201621051233U CN 206057843 U CN206057843 U CN 206057843U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The utility model discloses a kind of internet intelligent house control system communicated with WIFI based on bluetooth, including handheld monitor terminal and it is disposed in the interior for monitoring indoor environment and slave computer terminal with the handheld monitor terminal RFDC, the handheld monitor terminal is included smart mobile phone and is connected with smart mobile phone input for receiving the sound collection card of voice messaging, the slave computer terminal includes microprocessor and the environment conditioning module that connects with microprocessor and communication module, the communication module includes that the serial ports with smart mobile phone radio communication turns bluetooth module and serial ports turns WIFI module, the environment conditioning module includes light intensity regulation and control module, temperature adjusting module, humidity regulation module and fuel gas regulation and control module.This utility model is novel in design, monitors furniture environment using modularity, can be according to the far and near switching for selecting different communication mode of communication distance, using the form input control quantity of sound collection, and it is convenient to be that user operation brings, practical.
Description
Technical field
This utility model belongs to Smart Home technical field, and in particular to a kind of the Internet communicated with WIFI based on bluetooth
Intelligent home control system.
Background technology
Smart home technology, it is more ripe that every research domestic at present has developed.Ge great colleges and universities and company all carry
Many realistic plans and technology, but the current following some problems of product generally existing are on the market gone out：Firstth, monitor eventually
End mostly uses PC, so that hardware builds complication, does not possess mobility, while increasing design cost；
Secondth, each node collection information complexity does not possess representativeness, consequently, it is possible to causing actuator misoperation；3rd, communicate mould
Formula is single, is controlled using certain communication module merely, it is difficult to realize that economy, quick way reach real-time effect；4th, control
It is low that system adjusts indoor environment precision.Therefore, nowadays, lack a kind of internet intelligent household control communicated with WIFI based on bluetooth
System processed, is simplified using mobile terminal of mobile telephone and is manipulated, arrange different modules for indoor special environment, realizes that modularity is monitored
Management, can be economical and practical according to the far and near switching for selecting different communication mode of communication distance, meanwhile, using microprocessor
PWM control technologies adjust light, refrigerator, the voltage swing of heating wire, realize automatically according to collection value and the difference of setting value
The real-time continuous of indoor environment are automatically controlled.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, there is provided one kind is based on
The internet intelligent house control system that bluetooth is communicated with WIFI, which is novel in design rationally, monitors furniture environment using modularity,
Can be use according to the far and near switching for selecting different communication mode of communication distance using the form input control quantity of sound collection
Family operation brings convenient, practical, is easy to promote the use of.
To solve above-mentioned technical problem, the technical solution adopted in the utility model is：Based on bluetooth communicate with WIFI it is mutual
Networking intelligent home control system, it is characterised in that：Including handheld monitor terminal and being disposed in the interior for monitoring indoor environment
And the slave computer terminal with the handheld monitor terminal RFDC, the handheld monitor terminal include smart mobile phone and with
Smart mobile phone input connects for receiving the sound collection card of voice messaging, the slave computer terminal include microprocessor and
The environment conditioning module connected with microprocessor and communication module, the communication module include the string with smart mobile phone radio communication
Mouth turns bluetooth module and serial ports turns WIFI module, and the environment conditioning module includes light intensity regulation and control module, temperature adjusting module, wet
Degree regulation and control module and fuel gas regulation and control module, the microprocessor is STC12C5A60S2 embedded microprocessors.
The above-mentioned internet intelligent house control system communicated with WIFI based on bluetooth, it is characterised in that：The light intensity
Regulation and control module includes light intensity sensor BH1750 and light intensity regulating circuit, the outfan of the light intensity sensor BH1750 with
The input of STC12C5A60S2 embedded microprocessors connects, and the light intensity regulating circuit includes that control LED D9 illumination is strong
The EN pin Jing resistance R10 and STC12C5A60S2 embedded microprocessor phases of the chip LM3409 of degree, the chip LM3409
Connect, the VIN pins point two-way of chip LM3409 is connected with 36V power supplys all the way, another road Jing resistance R8 and resistance R7 ground connection；Core
The PGATE pins of piece LM3409 are connected with the grid of MOSFET pipe Q4, source electrode Jing resistance R12 and the 36V power supplys of MOSFET pipe Q4
Connect, the drain electrode point two-way of MOSFET pipe Q4 is connected with the negative electrode of Zener diode D8 all the way, another road Jing inductance L1 and LED
The anode of lamp D9 connects；The negative electrode of the anode and LED D9 of Zener diode D8 is grounded.
The above-mentioned internet intelligent house control system communicated with WIFI based on bluetooth, it is characterised in that：The LED
D9 includes multiple LED lamp tubes being connected in series.
The above-mentioned internet intelligent house control system communicated with WIFI based on bluetooth, it is characterised in that：The temperature
Regulation and control module includes temperature sensor DS18B20 and temperature regulation circuit, the outfan of the temperature sensor DS18B20 with
The input of STC12C5A60S2 embedded microprocessors connects, the temperature regulation circuit include control refrigerator work after
The electrical equipment K1 and relay K2 of control heating wire work, coil one end of the relay K1 are connected with 5V power supplys, relay K1
The coil other end connect with the colelctor electrode of audion Q1, the base stage Jing resistance R1 and STC12C5A60S2 of audion Q1 is embedded
Microprocessor connects, and the movable contact of relay K1 is connected with 220V power supplys, a stationary contact and two end interface P1 of relay K1
One end connect, the emitter stage of the other end and audion Q1 of two end interface P1 is grounded, the refrigerator be arranged on described two
On end interface P1；
Coil one end of the relay K2 is connected with 5V power supplys, the coil other end of relay K2 and the collection of audion Q2
Electrode connects, and the base stage Jing resistance R2 of audion Q2 is connected with STC12C5A60S2 embedded microprocessors, and relay K2's is dynamic
Contact is connected with 220V power supplys, and a stationary contact of relay K2 is connected with one end of two end interface P2, and two end interface P2's is another
The emitter stage of one end and audion Q2 is grounded, and the heating wire is on the two end interfaces P2.
The above-mentioned internet intelligent house control system communicated with WIFI based on bluetooth, it is characterised in that：The humidity
Regulation and control module includes humidity sensor DHT11 and humidity regulation circuit, the outfan of the humidity sensor DHT11 with
The input of STC12C5A60S2 embedded microprocessors connects, the humidity regulation circuit include control humidifier work after
Electrical equipment K3, coil one end of the relay K3 and movable contact are connected with 5V power supplys, the coil other end of relay K3 and three
The colelctor electrode of pole pipe Q3 connects, and the base stage Jing resistance R3 of audion Q3 is connected with STC12C5A60S2 embedded microprocessors, after
One stationary contact of electrical equipment K3 is connected with one end of two end interface P3, the emitter stage of the other end and audion Q3 of two end interface P3
It is grounded, the humidifier is on the two end interfaces P3.
The above-mentioned internet intelligent house control system communicated with WIFI based on bluetooth, it is characterised in that：It is described flammable
Gas regulating module includes gas sensor MQ-2, modulus conversion chip ADC0832 and gas regulation circuit, the gas sensing
Two-way is divided in the connection end of the 5th pin and the 6th pin of device MQ-2, all the way Jing resistance R15 ground connection, another road and modulus conversion chip
2nd pin of ADC0832 connects, the 1st pin of modulus conversion chip ADC0832, the 6th pin and the 7th pin with
STC12C5A60S2 embedded microprocessors connect, and the gas regulation circuit includes the direct current generator B1 for driving exhaust fan to rotate
With for driving the motor drive ic L298N of the direct current generator B1, the IN1 pins of the motor drive ic L298N,
IN2 pins and ENA pins are connected with STC12C5A60S2 embedded microprocessors, the OUT1 pipes of motor drive ic L298N
Tri- tunnels of Jiao Fen, are connected with the anode of diode D4 all the way, and another road is connected with the negative electrode of diode D6, the 3rd tunnel and direct current generator
One end of B1 connects；Three tunnels of the OUT2 pins of motor drive ic L298N point, are connected with the anode of diode D5 all the way, another
Road is connected with the negative electrode of diode D7, and the 3rd tunnel is connected with the other end of direct current generator B1；The negative electrode and diode of diode D4
The negative electrode of D5 is connected with 12V power supplys, and the anode of the anode and diode D7 of diode D6 is grounded, and the exhaust fan is arranged on
In the rotating shaft of direct current generator B1.
This utility model has advantages below compared with prior art：
1st, this utility model simplifies manipulation using mobile terminal of mobile telephone, shows in real time domestic environment light intensity, temperature, humidity with
And the monitoring variable of combustable gas concentration, and home equipment control is realized using smart mobile phone transmission control signal, eliminate huge
Hardware build, be easy to promote the use of.
2nd, this utility model arranges different modules for indoor special environment, realizes modularity monitoring management, installs and adjusts
Examination is convenient, and reliable and stable, using effect is good.
3rd, this utility model can be according to the far and near switching for selecting different communication mode of communication distance, when Selection utilization low coverage
From transmission, microprocessor is turned bluetooth module by serial ports and is communicated with smart mobile phone；When Selection utilization long-distance transmissions, micro- place
Reason device is turned WIFI module by serial ports and is communicated with smart mobile phone, economical and practical.
4th, this utility model is novel in design rationally, small volume, using the PWM control technologies of microprocessor automatically according to collection
Value and the difference of setting value, adjust light, refrigerator, the voltage swing of heating wire, realize that the real-time continuous of indoor environment are automatic
Control, it is practical, be easy to promote the use of.
In sum, this utility model is novel in design rationally, monitors furniture environment using modularity, can be according to communication distance
The far and near switching for selecting different communication mode, using the form input control quantity of sound collection, it is convenient to be that user operation brings,
It is practical, it is easy to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of the drawings
Fig. 1 is schematic block circuit diagram of the present utility model.
Circuit theory diagrams of the Fig. 2 for this utility model light intensity regulating circuit.
Circuit theory diagrams of the Fig. 3 for this utility model temperature regulation circuit.
Circuit theory diagrams of the Fig. 4 for this utility model humidity regulation circuit.
Fig. 5 is the circuit connecting relation schematic diagram of this utility model gas sensor and modulus conversion chip.
Circuit theory diagrams of the Fig. 6 for this utility model gas regulation circuit.
Description of reference numerals:
1-sound collection card；2-smart mobile phone；3-serial ports turns bluetooth module；
4-serial ports turns WIFI module；5-microprocessor；6-light intensity regulates and controls module；
7-temperature adjusting module；8-humidity regulation module；9-fuel gas regulates and controls module.
Specific embodiment
As shown in figure 1, this utility model include handheld monitor terminal and be disposed in the interior for monitor indoor environment and with
The slave computer terminal of the handheld monitor terminal RFDC, the handheld monitor terminal include smart mobile phone 2 and and intelligence
Can 2 input of mobile phone connect for receiving the sound collection card 1 of voice messaging, the slave computer terminal include microprocessor 5 with
And the environment conditioning module that connects with microprocessor 5 and communication module, the communication module includes and 2 radio communication of smart mobile phone
Serial ports turn bluetooth module 3 and serial ports turns WIFI module 4, the environment conditioning module includes light intensity regulation and control module 6, temperature adjusting
Module 7, humidity regulation module 8 and fuel gas regulation and control module 9, the microprocessor 5 are the embedded places that decline of STC12C5A60S2
Reason device.
As shown in Fig. 2 in the present embodiment, the light intensity regulation and control module 6 includes light intensity sensor BH1750 and light intensity regulating
Circuit, the outfan of the light intensity sensor BH1750 are connected with the input of STC12C5A60S2 embedded microprocessors, institute
Stating light intensity regulating circuit includes the chip LM3409 of control LED D9 intensity of illumination, and the EN pins Jing of the chip LM3409 is electric
Resistance R10 is connected with STC12C5A60S2 embedded microprocessors, the VIN pins point two-way of chip LM3409, all the way with 36V power supplys
Connect, another road Jing resistance R8 and resistance R7 ground connection；The PGATE pins of chip LM3409 are connected with the grid of MOSFET pipe Q4,
The source electrode Jing resistance R12 of MOSFET pipe Q4 is connected with 36V power supplys, the drain electrode point two-way of MOSFET pipe Q4, all the way with two pole of voltage stabilizing
The negative electrode of pipe D8 connects, and another road Jing inductance L1 is connected with the anode of LED D9；The anode and LED D9 of Zener diode D8
Negative electrode be grounded.
In the present embodiment, LED D9 includes multiple LED lamp tubes being connected in series.
As shown in figure 3, in the present embodiment, the temperature adjusting module 7 includes temperature sensor DS18B20 and temperature adjustment
Circuit, the outfan of the temperature sensor DS18B20 are connected with the input of STC12C5A60S2 embedded microprocessors, institute
State the relay K2 that temperature regulation circuit includes that the relay K1 and control heating wire that control refrigerator work work, the relay
Coil one end of device K1 is connected with 5V power supplys, and the coil other end of relay K1 is connected with the colelctor electrode of audion Q1, audion
The base stage Jing resistance R1 of Q1 is connected with STC12C5A60S2 embedded microprocessors, movable contact and the 220V power supply phases of relay K1
Connect, a stationary contact of relay K1 is connected with one end of two end interface P1, the other end and audion Q1 of two end interface P1
Emitter stage is grounded, and the refrigerator is on the two end interfaces P1；
Coil one end of the relay K2 is connected with 5V power supplys, the coil other end of relay K2 and the collection of audion Q2
Electrode connects, and the base stage Jing resistance R2 of audion Q2 is connected with STC12C5A60S2 embedded microprocessors, and relay K2's is dynamic
Contact is connected with 220V power supplys, and a stationary contact of relay K2 is connected with one end of two end interface P2, and two end interface P2's is another
The emitter stage of one end and audion Q2 is grounded, and the heating wire is on the two end interfaces P2.
As shown in figure 4, in the present embodiment, the humidity regulation module 8 includes humidity sensor DHT11 and humidity regulation electricity
Road, the outfan of the humidity sensor DHT11 are connected with the input of STC12C5A60S2 embedded microprocessors, described wet
Degree adjusts circuit to be included controlling the relay K3 that humidifier works, and coil one end of the relay K3 and movable contact are electric with 5V
Source connects, and the coil other end of relay K3 is connected with the colelctor electrode of audion Q3, the base stage Jing resistance R3 of audion Q3 with
STC12C5A60S2 embedded microprocessors connect, and a stationary contact of relay K3 is connected with one end of two end interface P3, and two
The emitter stage of the other end and audion Q3 of end interface P3 is grounded, and the humidifier is on the two end interfaces P3.
As shown in Figure 5 and Figure 6, in the present embodiment, the fuel gas regulation and control module 9 includes gas sensor MQ-2, mould
Number conversion chip ADC0832 and gas regulation circuit, the connection end of the 5th pin and the 6th pin of the gas sensor MQ-2
Divide two-way, all the way Jing resistance R15 ground connection, another road is connected with the 2nd pin of modulus conversion chip ADC0832, analog digital conversion core
1st pin of piece ADC0832, the 6th pin and the 7th pin are connected with STC12C5A60S2 embedded microprocessors, the gas
Body adjusts circuit includes the direct current generator B1 and the Motor drive core for driving the direct current generator B1 of drive exhaust fan rotation
The IN1 pins of piece L298N, the motor drive ic L298N, IN2 pins and ENA pins are embedded with STC12C5A60S2
Microprocessor connects, three tunnels of OUT1 pins point of motor drive ic L298N, connects with the anode of diode D4 all the way, another
Road is connected with the negative electrode of diode D6, and the 3rd tunnel is connected with one end of direct current generator B1；The OUT2 pipes of motor drive ic L298N
Tri- tunnels of Jiao Fen, are connected with the anode of diode D5 all the way, and another road is connected with the negative electrode of diode D7, the 3rd tunnel and direct current generator
The other end of B1 connects；The negative electrode of the negative electrode and diode D5 of diode D4 is connected with 12V power supplys, the anode of diode D6 and
The anode of diode D7 is grounded, and the exhaust fan is in the rotating shaft of direct current generator B1.
When this utility model is used, the threshold value that voice messaging arranges indoor each parameter is received by sound collection card 1, and is led to
Cross smart mobile phone 2 and be wirelessly transmitted to slave computer terminal, the threshold value of each parameter is stored by microprocessor 5 in slave computer terminal, when
Closely during data transfer, microprocessor 5 is turned bluetooth module 3 by serial ports and is communicated with smart mobile phone 2, when range data is passed
When defeated, microprocessor 5 is turned WIFI module 4 by serial ports and is communicated with smart mobile phone 2, for the regulation of indoor light intensity, is passed through
Light intensity sensor BH1750 senses ambient in real time, and when indoor light is faint, microprocessor 5 is driven by chip LM3409
LED D9 amplifying power, when indoor light is bright, microprocessor 5 reduces the power consumption of LED D9, section by chip LM3409
Save electric energy；
For the regulation of indoor temperature, indoor temperature is sensed in real time by temperature sensor DS18B20, when indoor temperature compared with
Gao Shi, microprocessor 5 connect the power supply refrigeration cool-down of refrigerator, when indoor temperature is relatively low, microprocessor 5 by relay K1
The power supply heat temperature raising of heating wire is connected by relay K2, when in threshold range of the temperature in arranging, microprocessor 5 is controlled
Movable contact and its another stationary contact of relay K1 processed is connected and movable contact and its another stationary contact of relay K2 is connected,
Now refrigerator and heating wire do not work；
For the regulation of indoor humidity, indoor humidity is sensed in real time by humidity sensor DHT11, when indoor seasoning,
Microprocessor 5 by relay K3 connect humidifier power supply humidification go it is dry, when indoor humidity in arrange threshold range in
When, movable contact and its another stationary contact of 5 control relay K3 of microprocessor is connected, and now humidifier does not work；
For the detection and regulation of imflammable gas concentration, indoor combustibility gas is sensed in real time using gas sensor MQ-2
Bulk concentration and the analog quantity that gas sensor MQ-2 is gathered is converted to by microprocessor 5 by modulus conversion chip ADC0832 can
The digital quantity of process, when indoor imflammable gas excessive concentration, 5 controlled motor driving chip L298N of microprocessor drives straight
Stream motor B1 is rotated, and direct current generator B1 is rotated and driven the exhaust fan in its rotating shaft to be taken a breath, it is ensured that indoor combustible gas
Bulk concentration is maintained at relatively low level, it is to avoid indoor generation fire, while the information of combustible gas leakage is passed by wireless data
Defeated mode is transmitted to smart mobile phone 2, reminds whether gas valve in the timely inspection chamber of owner closes completely, realizes home security.
The above, is only preferred embodiment of the present utility model, not this utility model is imposed any restrictions, every
Any simple modification, change and equivalent structure change above example made according to this utility model technical spirit, still
Belong in the protection domain of technical solutions of the utility model.
Claims (6)
1. the internet intelligent house control system for being communicated with WIFI based on bluetooth, it is characterised in that：Including handheld monitor terminal
Slave computer terminal with being disposed in the interior for monitoring indoor environment and with the handheld monitor terminal RFDC, it is described
Handheld monitor terminal includes smart mobile phone (2) and the sound that connected for receiving voice messaging with smart mobile phone (2) input is adopted
Truck (1), the slave computer terminal include microprocessor (5) and the environment conditioning module that connects with microprocessor (5) and logical
Letter module, the communication module include that the serial ports with smart mobile phone (2) radio communication turns bluetooth module (3) and serial ports turns WIFI moulds
Block (4), the environment conditioning module include light intensity regulation and control module (6), temperature adjusting module (7), humidity regulation module (8) and can
Combustion gas regulating module (9), the microprocessor (5) is STC12C5A60S2 embedded microprocessors.
2., according to the internet intelligent house control system communicated with WIFI based on bluetooth described in claim 1, its feature exists
In：Light intensity regulation and control module (6) is including light intensity sensor BH1750 and light intensity regulating circuit, the light intensity sensor BH1750
Outfan connect with the input of STC12C5A60S2 embedded microprocessors, the light intensity regulating circuit include control LED
The EN pin Jing resistance R10 and STC12C5A60S2 of the chip LM3409 of lamp D9 intensities of illumination, the chip LM3409 are embedded
Microprocessor connects, the VIN pins of chip LM3409 point two-way, connects with 36V power supplys all the way, another road Jing resistance R8 and resistance
R7 is grounded；The PGATE pins of chip LM3409 are connected with the grid of MOSFET pipe Q4, the source electrode Jing resistance R12 of MOSFET pipe Q4
Connect with 36V power supplys, the drain electrode point two-way of MOSFET pipe Q4 is connected with the negative electrode of Zener diode D8 all the way, another Lu Jing electricity
Sense L1 is connected with the anode of LED D9；The negative electrode of the anode and LED D9 of Zener diode D8 is grounded.
3., according to the internet intelligent house control system communicated with WIFI based on bluetooth described in claim 2, its feature exists
In：LED D9 includes multiple LED lamp tubes being connected in series.
4., according to the internet intelligent house control system communicated with WIFI based on bluetooth described in claim 1, its feature exists
In：The temperature adjusting module (7) is including temperature sensor DS18B20 and temperature regulation circuit, the temperature sensor
The outfan of DS18B20 is connected with the input of STC12C5A60S2 embedded microprocessors, and the temperature regulation circuit includes
The relay K1 of control refrigerator work and the relay K2 of control heating wire work, coil one end of the relay K1 and 5V
Power supply connects, and the coil other end of relay K1 is connected with the colelctor electrode of audion Q1, the base stage Jing resistance R1 of audion Q1 with
STC12C5A60S2 embedded microprocessors connect, and the movable contact of relay K1 is connected with 220V power supplys, one of relay K1
Stationary contact is connected with one end of two end interface P1, and the emitter stage of the other end and audion Q1 of two end interface P1 is grounded, described
Refrigerator is on the two end interfaces P1；
Coil one end of the relay K2 is connected with 5V power supplys, the coil other end of relay K2 and the colelctor electrode of audion Q2
Connect, the base stage Jing resistance R2 of audion Q2 is connected with STC12C5A60S2 embedded microprocessors, the movable contact of relay K2
Connect with 220V power supplys, a stationary contact of relay K2 is connected with one end of two end interface P2, the other end of two end interface P2
It is grounded with the emitter stage of audion Q2, the heating wire is on the two end interfaces P2.
5., according to the internet intelligent house control system communicated with WIFI based on bluetooth described in claim 1, its feature exists
In：The humidity regulation module (8) includes humidity sensor DHT11 and humidity regulation circuit, the humidity sensor DHT11's
Outfan is connected with the input of STC12C5A60S2 embedded microprocessors, and the humidity regulation circuit includes controlling humidifier
The relay K3 of work, coil one end of the relay K3 and movable contact are connected with 5V power supplys, and the coil of relay K3 is another
One end is connected with the colelctor electrode of audion Q3, base stage Jing resistance R3 and the STC12C5A60S2 embedded microprocessors of audion Q3
Connect, a stationary contact of relay K3 is connected with one end of two end interface P3, the other end and audion Q3 of two end interface P3
Emitter stage be grounded, the humidifier is on the two end interfaces P3.
6., according to the internet intelligent house control system communicated with WIFI based on bluetooth described in claim 1, its feature exists
In：Fuel gas regulation and control module (9) includes gas sensor MQ-2, modulus conversion chip ADC0832 and gas regulation electricity
Road, the connection end point two-way of the 5th pin and the 6th pin of the gas sensor MQ-2, Jing resistance R15 ground connection, another all the way
Road is connected with the 2nd pin of modulus conversion chip ADC0832, the 1st pin of modulus conversion chip ADC0832, the 6th pin and
7 pins are connected with STC12C5A60S2 embedded microprocessors, and the gas regulation circuit includes driving what exhaust fan was rotated
The direct current generator B1 and motor drive ic L298N for driving the direct current generator B1, the motor drive ic L298N's
IN1 pins, IN2 pins and ENA pins are connected with STC12C5A60S2 embedded microprocessors, motor drive ic L298N
OUT1 pins point three tunnels, connect with the anode of diode D4 all the way, another road connects with the negative electrode of diode D6, the 3rd tunnel and
One end of direct current generator B1 connects；The OUT2 pins of motor drive ic L298N divide three tunnels, all the way the anode phase with diode D5
Connect, another road is connected with the negative electrode of diode D7, the 3rd tunnel is connected with the other end of direct current generator B1；The negative electrode of diode D4 and
The negative electrode of diode D5 is connected with 12V power supplys, and the anode of the anode and diode D7 of diode D6 is grounded, the exhaust fan
In the rotating shaft of direct current generator B1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621051233.5U CN206057843U (en) | 2016-09-13 | 2016-09-13 | The internet intelligent house control system communicated with WIFI based on bluetooth |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201621051233.5U CN206057843U (en) | 2016-09-13 | 2016-09-13 | The internet intelligent house control system communicated with WIFI based on bluetooth |
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| CN206057843U true CN206057843U (en) | 2017-03-29 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107918285A (en) * | 2017-12-07 | 2018-04-17 | 天津科技大学 | A kind of Intelligent control system for household appliances |
| CN107942697A (en) * | 2017-12-08 | 2018-04-20 | 上海电机学院 | It is a kind of with fuel gas detect based on highly integrated intelligent domestic system |
| CN109661067A (en) * | 2018-12-28 | 2019-04-19 | 重庆远视科技有限公司 | A kind of crack lamp illuminance adjusting circuit |
| CN110992673A (en) * | 2019-11-28 | 2020-04-10 | 广东美的制冷设备有限公司 | Remote controller, control method thereof, and computer storage medium |
| CN114114943A (en) * | 2021-12-02 | 2022-03-01 | 深圳市亿方电子有限公司 | Smart home with environment monitoring system |
-
2016
- 2016-09-13 CN CN201621051233.5U patent/CN206057843U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107918285A (en) * | 2017-12-07 | 2018-04-17 | 天津科技大学 | A kind of Intelligent control system for household appliances |
| CN107942697A (en) * | 2017-12-08 | 2018-04-20 | 上海电机学院 | It is a kind of with fuel gas detect based on highly integrated intelligent domestic system |
| CN109661067A (en) * | 2018-12-28 | 2019-04-19 | 重庆远视科技有限公司 | A kind of crack lamp illuminance adjusting circuit |
| CN109661067B (en) * | 2018-12-28 | 2021-04-13 | 重庆远视科技有限公司 | Slit lamp light illumination adjusting circuit |
| CN110992673A (en) * | 2019-11-28 | 2020-04-10 | 广东美的制冷设备有限公司 | Remote controller, control method thereof, and computer storage medium |
| CN114114943A (en) * | 2021-12-02 | 2022-03-01 | 深圳市亿方电子有限公司 | Smart home with environment monitoring system |
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