CN111726914A - Far-red light intelligent regulation and control system - Google Patents
Far-red light intelligent regulation and control system Download PDFInfo
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- CN111726914A CN111726914A CN202010505138.2A CN202010505138A CN111726914A CN 111726914 A CN111726914 A CN 111726914A CN 202010505138 A CN202010505138 A CN 202010505138A CN 111726914 A CN111726914 A CN 111726914A
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/345—Current stabilisation; Maintaining constant current
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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
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Abstract
The invention discloses a far-red light intelligent regulation and control system which comprises a smart phone, a wifi module, a first relay module, a far-red light LED module, a heat dissipation device module, a 220V alternating current power supply, an adjustable direct current stabilized power supply module, a constant current source driving module, an LCD display module, a computer control module, a second relay module, an MCU microcontroller module, an HC08 slave Bluetooth module and an HC08 master Bluetooth module. The invention has high reliability, adjustable light intensity and practical value. The invention combines the remote control technology and the sensing technology of the Internet of things, and has high intelligent level.
Description
Technical Field
The invention relates to the technical field of remote wireless communication and intelligent control, in particular to a far-red light intelligent regulation and control system.
Background
The growth of animals and plants has a close relationship with light, and the 730nm far-red light has wide application in practical application. With the continuous development of the technology of the internet of things, the wireless sensing technology is continuously advanced, and plays an irreplaceable role in many important fields. The design of realizing remote control of far-red light by using the technology of the Internet of things also has important practical significance.
Disclosure of Invention
The invention aims to provide an intelligent far-red light control system for growth irradiation of animals and plants. The remote control command is sent through the smart phone to control the irradiation time and the circulating irradiation frequency of the far-red LED, and the irradiation light intensity is controlled through a knob on a computer or a constant current source. Physiological information of animal and plant growth is transmitted to the slave Bluetooth module through the HC08 master Bluetooth module, and then is transmitted to the controller through the serial port from the Bluetooth module, so that the irradiation of the far-red LED is controlled. Meanwhile, the HC08 master Bluetooth module can also directly transmit the physiological information to the smart phone.
The specific technical scheme for realizing the purpose of the invention is as follows:
a far-red light intelligent regulation and control system comprises a smart phone, a wifi module, a first relay module, a far-red light LED module, a heat dissipation device module, a 220V alternating current power supply, an adjustable direct current stabilized power supply module, a constant current source driving module, an LCD display module, a computer control module, a second relay module, an MCU (micro control unit) module, an HC08 slave Bluetooth module and an HC08 master Bluetooth module, wherein the smart phone is connected with the wifi module through a mobile internet; the output pin of the wifi module is connected with the control end of the first relay module; the NC end of the first relay module is connected with the input end of the far-red LED module; the heat dissipation device module is connected with the far-red LED module; the output of the 220V alternating current power supply is connected with the input of the adjustable direct current stabilized power supply module; the output end of the adjustable direct current stabilized power supply module is connected with the input end of the constant current source driving module; the output end of the constant current source driving module is connected with COM ends of the first relay and the second relay; the pin of the constant current source driving module is connected with the LCD display module; the computer control module is in wired connection with the constant current source driving module through serial port to USB; the HC08 master Bluetooth module is wirelessly connected with the smart phone through a Bluetooth protocol; the HC08 slave Bluetooth module is wirelessly connected with the HC08 master Bluetooth module through a Bluetooth protocol; the HC08 is connected with the MCU through a serial port from the Bluetooth module; an output pin of the MCU microcontroller is connected with the control end of the second relay; and the NC end of the second relay is connected with the far-red LED.
The maximum power output of the far-red LED module can reach 100W.
The heat dissipation device module is composed of an axial flow fan, a heat conduction copper pipe and a heat dissipation sheet.
The smart phone adopts an Android system or an IOS system;
an ESP8266 wireless wifi module adopted by the wifi module;
the heat dissipation device module consists of an axial flow fan, a heat conduction copper pipe and a heat dissipation fin;
the model of the adjustable direct current stabilized power supply is MS-605D;
the model of the constant current source driving module is DPX 6012S;
the MCU microcontroller adopts andruino;
the wavelength of the far-red LED is 730nm, and the maximum output power is 100W;
the LCD liquid crystal is used for displaying output voltage current and power;
the communication protocol between the HC08 master Bluetooth module and the HC08 slave Bluetooth module is a Bluetooth 4.0 protocol;
serial port data communication and a control program of the relay module 2 are written in the MCU;
the constant current source driving module is attached with a knob and a key and is used for setting output voltage and current and power parameters and also setting output overvoltage (Ovp), overcurrent (Ocp) and overpower Baohua (Opp) parameters;
the computer control module controls the constant current source in a serial port to USB mode, and a control interface is compiled by labview.
The invention has the advantages that:
1. the invention has the advantages of good reliability, high safety and strong practical value.
2. The invention combines the remote control technology and the sensing technology of the Internet of things, and has high intelligent level.
Drawings
FIG. 1 is a block diagram of the system of the present invention;
FIG. 2 is a schematic diagram showing the blood glucose changes of diabetic mice under dark and far-red light irradiation conditions in example 2 of the present invention.
Detailed Description
The invention is described in detail below with reference to the figures and examples.
Example 1
Referring to fig. 1, the mobile phone comprises a smart phone, a wifi module, a first relay module, a far-red light LED module, a heat sink module, a 220V alternating current power supply, an adjustable direct current stabilized power supply module, a constant current source driving module, an LCD display module, a computer control module, a second relay module, an MCU microcontroller module, an HC08 slave bluetooth module and an HC08 master bluetooth module, wherein the smart phone is connected with the wifi module through a mobile internet; the output pin of the wifi module is connected with the control end of the first relay module; the NC end of the first relay module is connected with the input end of the far-red LED; the heat dissipation device module is connected with the far-red LED module; the output of the 220V alternating current power supply is connected with the input of the adjustable direct current stabilized power supply module; the output end of the adjustable direct current stabilized power supply module is connected with the input end of the constant current source driving module; the output end of the constant current source driving module is connected with COM ends of the first relay and the second relay; the pin of the constant current source driving module is connected with the LCD display module; the computer control module is in wired connection with the constant current source driving module through serial port to USB; the HC08 master Bluetooth module is wirelessly connected with the smart phone through a Bluetooth protocol; the HC08 slave Bluetooth module is wirelessly connected with the HC08 master Bluetooth module through a Bluetooth protocol; the HC08 is connected with the MCU module from the Bluetooth module through a serial port; the output pin of the MCU microcontroller module is connected with the control end of the second relay module; and the NC end of the second relay module is connected with the far-red LED module.
Example 2
The invention combines the customized photogene cells researched by life science college of certain university to carry out testing, the customized photogene cells are transplanted into the bodies of type I diabetic mice, and the customized cells can generate insulin which is a substance for reducing blood sugar under the irradiation of far-red light. All modules of the invention are placed in a dark closed room and then the following steps are carried out:
s1: firstly, a 220V alternating current power supply is connected to an adjustable direct current stabilized power supply (AC-DC) module, and the output voltage of the adjustable direct current stabilized power supply (AC-DC) module is adjusted to be 32V;
s2: the output voltage of the constant current source module is adjusted to be 18V, and the output current can be set in a mode of an upper computer or a knob plus a key;
s3: the ESP8266 wireless wifi module is connected to an indoor wireless internet, and the smart phone is also connected to the network;
s4: opening the heat sink module to enable an axial flow fan in the heat sink module to start working;
s5: pairing the HC08 master Bluetooth module with the HC08 slave Bluetooth module;
the type I diabetic mice are placed in the box with the top hollowed, the far-red LED module is placed above the box, and the distance can ensure that the light source can be completely radiated into the box. The mice were then fed and 10 minutes later the blood glucose of the mice was measured by a glucometer. The blood glucose value is then transmitted to the HC08 slave Bluetooth module through the HC08 master Bluetooth module.
And then through serial port communication, the MCU microcontroller can obtain the blood sugar value of the mouse detected at the moment, and if the blood sugar value is greater than the set blood sugar threshold value, the second relay module is controlled to be opened, so that the constant current source module drives the far-red LED to emit light.
At the same time, the detected blood glucose level can also be seen on the smartphone.
The smart phone can be on cell-phone app, remote control signal that sends to the wifi module receives control signal, controls first relay module and opens, thereby in transmitting the output signal of constant current source module to far-red light LED module, lights far-red light LED. The mobile phone app can simultaneously time or cyclically light up the working time of the far-red LED module.
After two hours, the blood glucose level of the mice was again measured, and it was found that the blood glucose level was significantly lowered. As shown in fig. 2.
The preferred embodiments of the present invention have been described in detail, however, the present invention is not limited to the specific details of the above embodiments, and various equivalent modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these equivalent modifications are within the protective scope of the present invention.
Claims (2)
1. A far-red light intelligent regulation and control system is characterized by comprising a smart phone, a wifi module, a first relay module, a far-red light LED module, a heat dissipation device module, a 220V alternating current power supply, an adjustable direct current stabilized power supply module, a constant current source driving module, an LCD display module, a computer control module, a second relay module, an MCU (micro control unit) microcontroller module, an HC08 slave Bluetooth module and an HC08 master Bluetooth module, wherein the smart phone is connected with the wifi module through a mobile internet; the output pin of the wifi module is connected with the control end of the first relay module; the NC end of the first relay module is connected with the input end of the far-red LED module; the heat dissipation device module is connected with the far-red LED module; the output of the 220V alternating current power supply is connected with the input of the adjustable direct current stabilized power supply module; the output end of the adjustable direct current stabilized power supply module is connected with the input end of the constant current source driving module; the output end of the constant current source driving module is connected with COM ends of the first relay and the second relay; the pin of the constant current source driving module is connected with the LCD display module; the computer control module is in wired connection with the constant current source driving module through serial port to USB; the HC08 master Bluetooth module is wirelessly connected with the smart phone through a Bluetooth protocol; the HC08 slave Bluetooth module is wirelessly connected with the HC08 master Bluetooth module through a Bluetooth protocol; the HC08 is connected with the MCU through a serial port from the Bluetooth module; an output pin of the MCU microcontroller is connected with the control end of the second relay; and the NC end of the second relay is connected with the far-red LED.
2. The far-red light intelligent regulation and control system of claim 1, wherein the maximum power output of the far-red light LED module can reach 100W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010505138.2A CN111726914A (en) | 2020-06-05 | 2020-06-05 | Far-red light intelligent regulation and control system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010505138.2A CN111726914A (en) | 2020-06-05 | 2020-06-05 | Far-red light intelligent regulation and control system |
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| CN111726914A true CN111726914A (en) | 2020-09-29 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928482A (en) * | 2012-10-16 | 2013-02-13 | 江苏学府医疗科技有限公司 | Energy-saving type bluetooth portable system glucometer |
| CN103442501A (en) * | 2013-09-12 | 2013-12-11 | 江华 | Forced constant flow source dimming LED (Light Emitting Diode) lamp |
| US8706815B2 (en) * | 2010-07-26 | 2014-04-22 | Scott Redmond | Mobile multi-network communications device |
| CN206133252U (en) * | 2016-11-04 | 2017-04-26 | 深圳职业技术学院 | Bluetooth switch device |
| CN107177499A (en) * | 2016-03-10 | 2017-09-19 | 华东师范大学 | A kind of gene loop remote control and regulation system |
| CN108720848A (en) * | 2017-04-21 | 2018-11-02 | 苏州欣赛生物科技有限公司 | Diabetes very-long-range intelligence diagnosis and therapy system and its application in treating diabetes |
-
2020
- 2020-06-05 CN CN202010505138.2A patent/CN111726914A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8706815B2 (en) * | 2010-07-26 | 2014-04-22 | Scott Redmond | Mobile multi-network communications device |
| CN102928482A (en) * | 2012-10-16 | 2013-02-13 | 江苏学府医疗科技有限公司 | Energy-saving type bluetooth portable system glucometer |
| CN103442501A (en) * | 2013-09-12 | 2013-12-11 | 江华 | Forced constant flow source dimming LED (Light Emitting Diode) lamp |
| CN107177499A (en) * | 2016-03-10 | 2017-09-19 | 华东师范大学 | A kind of gene loop remote control and regulation system |
| CN206133252U (en) * | 2016-11-04 | 2017-04-26 | 深圳职业技术学院 | Bluetooth switch device |
| CN108720848A (en) * | 2017-04-21 | 2018-11-02 | 苏州欣赛生物科技有限公司 | Diabetes very-long-range intelligence diagnosis and therapy system and its application in treating diabetes |
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Application publication date: 20200929 |