CN115416852A - Unmanned aerial vehicle remote power switch device with identity information identification - Google Patents
Unmanned aerial vehicle remote power switch device with identity information identification Download PDFInfo
- Publication number
- CN115416852A CN115416852A CN202211214837.7A CN202211214837A CN115416852A CN 115416852 A CN115416852 A CN 115416852A CN 202211214837 A CN202211214837 A CN 202211214837A CN 115416852 A CN115416852 A CN 115416852A
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- Prior art keywords
- pin
- main
- module
- auxiliary
- chip
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
- B64C39/024—Aircraft not otherwise provided for characterised by special use of the remote controlled vehicle type, i.e. RPV
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D31/00—Power plant control; Arrangement thereof
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10297—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/40—Security arrangements using identity modules
- H04W12/47—Security arrangements using identity modules using near field communication [NFC] or radio frequency identification [RFID] modules
Abstract
The invention provides an unmanned aerial vehicle remote power supply switching device with identity information identification function, which comprises a main controller module, an auxiliary controller module, a main Bluetooth module, an auxiliary Bluetooth module, an RFID radio frequency module, a buzzer unit, a key module, a relay module and a power supply module, wherein the main controller module is connected with the auxiliary controller module; the main Bluetooth module is connected with the main controller, and the auxiliary Bluetooth module is connected with the auxiliary controller to establish wireless remote communication of the main controller and the auxiliary controller; the RFID radio frequency module is used for scanning the IC card to judge identity information; the key unit is connected with the main controller, transmits signals to the main controller, and through communication established between the main Bluetooth module and the auxiliary Bluetooth module, the main controller sends signals to the auxiliary controller, and the auxiliary controller starts low-level signals to the relay module to control on-off of a power supply. The invention is used for remotely controlling the main power switch of the unmanned aerial vehicle, and can control the on-off of the power supply only after the identity authentication is needed, thereby improving the safety of controlling the unmanned aerial vehicle.
Description
Technical Field
The invention relates to the technical field of engine auxiliary equipment, in particular to an unmanned aerial vehicle remote power switch device with identity information identification function.
Background
Along with the development of society, unmanned aerial vehicle is widely used in multiple fields such as military affairs, survey and drawing and take photo by plane because of having characteristics such as small, with low costs and maneuverability is good.
The mode of controlling unmanned aerial vehicle flight among the prior art does: after the unmanned aerial vehicle is in communication connection with the remote control handle, the control personnel control the flight direction of the unmanned aerial vehicle and perform related operations such as image acquisition through the direction key and the related signal acquisition key of the remote control handle on the flight site of the unmanned aerial vehicle.
When the existing unmanned aerial vehicle is used, the remote control signal lacks a verification process, the control signals of different unmanned aerial vehicles easily generate interference, and the safety is lacked.
Disclosure of Invention
The invention provides an unmanned aerial vehicle remote power switch device with identity information identification, which is used for remotely controlling a main power switch of an unmanned aerial vehicle, but the power can be controlled to be switched on or off after identity authentication is needed, so that the safety of controlling the unmanned aerial vehicle is further improved.
The Bluetooth wireless remote control system comprises a main controller module, an auxiliary controller module, a main Bluetooth module, an auxiliary Bluetooth module, an RFID radio frequency module, a buzzer unit, a key module, a relay module and a power module. The main Bluetooth module is connected with the main controller, and the auxiliary Bluetooth module is connected with the auxiliary controller to establish wireless remote communication of the main controller and the auxiliary controller; the RFID radio frequency module is connected with the main controller and used for scanning the IC card to judge identity information; the key unit is connected with the main controller, transmits signals to the main controller, and through communication established between the main Bluetooth module and the auxiliary Bluetooth module, the main controller sends signals to the auxiliary controller, and the auxiliary controller starts low-level signals to the relay module to control on-off of a power supply.
Further, the main controller comprises a main singlechip, and the model of the main singlechip is an AT89S52 singlechip.
Further, the sub-controller comprises a sub-singlechip, and the model of the sub-singlechip is an AT89S52 singlechip.
Further, the main Bluetooth module comprises an HC-05 chip, a RXD pin of the HC-05 chip is connected with a P3.1 pin of the main singlechip, and a TXD pin of the HC-05 chip is connected with a P3.0 pin of the main singlechip.
Furthermore, the auxiliary Bluetooth module comprises an HC-05 chip, a RXD pin of the HC-05 chip is connected with a P3.1 pin of the auxiliary single chip microcomputer, and a TXD pin of the HC-05 chip is connected with a P3.0 pin of the auxiliary single chip microcomputer.
Further, the RFID radio frequency module comprises an RC522 chip, wherein an SCK pin of the RC522 chip is connected with a P1.7 pin of the main singlechip, a MISO pin of the RC522 chip is connected with a P1.6 pin of the main singlechip, a MOSI pin of the RC522 chip is connected with a P1.6 pin of the main singlechip, an SDA pin of the RC522 chip is connected with a P1.4 pin of the main singlechip, and an RST pin of the RC522 chip is connected with a P1.3 pin of the main singlechip.
Furthermore, the key module comprises a self-locking button and a self-resetting button, wherein a pin 1 of the self-locking button is connected with a pin P2.3 of the main singlechip, a pin 1 of the self-resetting button is connected with a pin P2.4 of the main singlechip, and a pin 2 of the self-locking button is connected with a pin 2 of the self-resetting button and is grounded.
Further, the relay module is a 1-path 12V relay, the COM port (common end) of the relay is connected with a DC + (power supply anode), the NO port (normally open end) of the relay is connected with the power supply anode, the DC- (power supply cathode) of the relay is connected, the IN (input) interface of the relay is connected with a P2.4 pin of the auxiliary single chip microcomputer, and a low level triggers signals.
Further, the buzzer unit comprises an active buzzer and an NPN transistor. And the base electrode of the NPN transistor is connected with the current-limiting resistor and is connected with a P0.4 pin of the main singlechip.
Further, the power supply module comprises a voltage regulator, and the voltage regulator comprises an LM2596 chip.
The invention has the beneficial effects that: the identity information is identified through the RFID radio frequency module, the buzzer prompts the successful verification, the identification information is transmitted to the main controller, and the power supply is remotely controlled through the key through the communication established by the main Bluetooth module and the auxiliary Bluetooth module. Can increase the security that unmanned aerial vehicle controlled to a certain extent, avoid the danger that non-professional misoperation brought.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic wiring diagram of the overall scheme;
FIG. 2 is a schematic diagram of the main controller, RFID radio frequency module, main Bluetooth module, buzzer unit, and key unit;
FIG. 3 is a schematic diagram of the wiring of the sub controller, the sub Bluetooth module and the relay module;
fig. 4 is a schematic diagram of a power module.
In the figure, a main controller 1, an auxiliary controller 2, a main Bluetooth module 3, an auxiliary Bluetooth module 4, an RFID radio frequency module 5, a buzzer unit 6, a relay module 7, a key unit 8 and a power module 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-4, an unmanned aerial vehicle remote power supply device with identity information identification includes a main controller 1, a sub-controller 2, a main bluetooth module 3, a sub-bluetooth module 4, an RFID radio frequency module 5, a buzzer unit 6, a relay module 7, a key unit 8, and a power module 9. The main Bluetooth module 3 is connected with the main controller 1, and the auxiliary Bluetooth module 4 is connected with the auxiliary controller 3 to establish wireless remote communication of the main controller and the auxiliary controller. The RFID radio frequency module 5 is connected with the main controller 1 and used for scanning the IC card to judge the identity information. The key unit 8 is connected with the main controller 1, transmits signals to the main controller 1, and through the communication established between the main Bluetooth module 3 and the auxiliary Bluetooth module 4, the main controller 1 sends signals to the auxiliary controller 2, and the auxiliary controller 2 starts low level signals to the relay module 7 to control the on-off of a power supply.
In order to optimize the product structure, the main controller 1 comprises a main singlechip, and the model of the main singlechip is an AT89S52 singlechip.
The sub-controller 2 comprises a sub-singlechip, and the model of the sub-singlechip is an AT89S52 singlechip.
As shown in fig. 2, the main bluetooth module includes an HC-05 chip, the pin RXD of the HC-05 chip is connected with the pin P3.1 of the main chip, and the pin TXD of the HC-05 chip is connected with the pin P3.0 of the main chip.
As shown in fig. 2, the RFID rf module includes an rf chip with a model of RC522, a pin SCK of the RC522 chip is connected to a pin P1.7 of the main chip, a pin MISO of the RC522 chip is connected to a pin P1.6 of the main chip, a pin MOSI of the RC522 chip is connected to a pin P1.6 of the main chip, a pin SDA of the RC522 chip is connected to a pin P1.4 of the main chip, and a pin RST of the RC522 chip is connected to a pin P1.3 of the main chip. The IC card reader is used for reading IC card information to verify identity.
As shown in fig. 2, the buzzer unit includes an active buzzer, an NPN transistor. And the base electrode of the NPN transistor is connected with the current-limiting resistor and is connected with a P0.4 pin of the main single chip microcomputer. After the RFID radio frequency module verifies correct identity information, a P0.4Y pin of the main singlechip outputs high level to enable the transistor to be conducted, and the buzzer sounds.
As shown in fig. 2, the key unit includes a self-locking button, the self-locking button includes a K1 button, a pin 1 of the K1 button is connected with a pin P2.4 of the main chip, and a pin 2 of the K1 button is grounded.
After the RFID radio frequency module verifies the correct identity information, the K1 button is pressed, a P2.4 pin signal of the main singlechip is a low-level signal, and a P2.4 pin of the auxiliary singlechip outputs the low-level signal through communication between the main Bluetooth module and the auxiliary Bluetooth module.
As shown in fig. 3, the secondary bluetooth module includes an HC-05 chip, the pin RXD of the HC-05 chip is connected with the pin P3.1 of the secondary singlechip, and the pin TXD of the HC-05 chip is connected with the pin P3.0 of the secondary singlechip.
As shown IN fig. 3, the relay module is a 1-way 12V relay, the relay COM port (common port) is connected to DC + (power supply anode), the relay NO port (normally open port) is connected to the airborne equipment anode, the relay DC- (power supply cathode) is connected, the relay IN (input) interface is connected to pin P2.4 of the sub-singlechip, when pin P2.4 of the sub-singlechip generates a low level signal, the relay COM port is disconnected from the NC port (normally closed port), the COM port NO port is connected, and the power supply is turned on.
As shown in fig. 4, the power supply module includes an LM2596 voltage regulation chip, and supplies power to the main controller 1, the sub controller 2, the main bluetooth module 3, the sub bluetooth module 4, the RFID radio frequency module 5, and the buzzer unit 6 when the voltage of 12V output of the storage battery is 5V.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the apparatus embodiment, the above is only a preferred embodiment of the present invention, and since it is basically similar to the method embodiment, it is described simply, and the relevant points can be referred to the partial description of the method embodiment. The above description is only for the specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the protection scope of the present invention should be covered by the principle of the present invention without departing from the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides an unmanned aerial vehicle remote power switch device with identification information discernment which characterized in that: the system comprises a main controller module, an auxiliary controller module, a main Bluetooth module, an auxiliary Bluetooth module, an RFID radio frequency module, a buzzer unit, a key module, a relay module and a power supply module; the main Bluetooth module is connected with the main controller, and the auxiliary Bluetooth module is connected with the auxiliary controller to establish wireless remote communication of the main controller and the auxiliary controller; the RFID radio frequency module is connected with the main controller and is used for scanning the IC card to judge identity information; the key unit is connected with the main controller, transmits signals to the main controller, and through communication established between the main Bluetooth module and the auxiliary Bluetooth module, the main controller sends signals to the auxiliary controller, and the auxiliary controller starts low-level signals to the relay module to control on-off of a power supply.
2. The unmanned aerial vehicle remote power switch device with identity information recognition of claim 1, wherein: the power supply module includes a voltage regulator including an LM2596 chip.
3. The unmanned aerial vehicle remote power switch device with identity information recognition of claim 1, wherein: the main controller comprises a main singlechip, and the model of the main singlechip is an AT89S52 singlechip.
4. The unmanned aerial vehicle remote power switch device with identity information recognition of claim 1, characterized in that: the sub-controller comprises a sub-singlechip, and the model of the sub-singlechip is an AT89S52 singlechip.
5. The unmanned aerial vehicle remote power switch device with identity information recognition of claim 1, wherein: the main Bluetooth module comprises an HC-05 chip, a pin RXD of the HC-05 chip is connected with a pin P3.1 of the main singlechip, and a pin TXD of the HC-05 chip is connected with a pin P3.0 of the main singlechip.
6. The unmanned aerial vehicle remote power switch device with identity information recognition of claim 1, wherein: the auxiliary Bluetooth module comprises an HC-05 chip, wherein an RXD pin of the HC-05 chip is connected with a P3.1 pin of the auxiliary single chip microcomputer, and a TXD pin of the HC-05 chip is connected with a P3.0 pin of the auxiliary single chip microcomputer.
7. The unmanned aerial vehicle remote power switch device with identity information recognition of claim 1, wherein: the RFID radio frequency module comprises an RC522 chip, wherein an SCK pin of the RC522 chip is connected with a P1.7 pin of a main single chip, a MISO pin of the RC522 chip is connected with a P1.6 pin of the main single chip, an MOSI pin of the RC522 chip is connected with a P1.6 pin of the main single chip, an SDA pin of the RC522 chip is connected with a P1.4 pin of the main single chip, and an RST pin of the RC522 chip is connected with a P1.3 pin of the main single chip.
8. The unmanned aerial vehicle remote power switch device with identity information recognition of claim 1, characterized in that: the key module comprises a self-locking button and a self-resetting button, wherein a self-locking button pin 1 is connected with a main singlechip P2.3 pin, a self-resetting button pin 1 is connected with a main singlechip P2.4, and a self-locking button pin 2 is connected with a self-resetting button pin 2 and is grounded.
9. The unmanned aerial vehicle remote power switch device with identity information recognition of claim 1, wherein: the relay module is a 1-path 12V relay, the common end of the relay is connected with the positive electrode of a power supply, the normally open end of the relay is connected with the positive electrode of the power supply, the negative electrode of the power supply of the relay is connected, the input interface of the relay is connected with a P2.4 pin of an auxiliary singlechip, and a low level triggers a signal;
the unmanned aerial vehicle remote power switch device with identity information recognition of claim 1, wherein: the buzzer unit comprises an active buzzer and an NPN transistor.
10. The unmanned aerial vehicle remote power switch device with identity information recognition of claim 1, wherein: and the base electrode of the NPN transistor is connected with the current-limiting resistor and is connected with a P0.4 pin of the main single chip microcomputer.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211214837.7A CN115416852A (en) | 2022-09-30 | 2022-09-30 | Unmanned aerial vehicle remote power switch device with identity information identification |
| PCT/CN2023/097486 WO2024066433A1 (en) | 2022-09-30 | 2023-05-31 | Unmanned aerial vehicle remote power switch apparatus having identity information identification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211214837.7A CN115416852A (en) | 2022-09-30 | 2022-09-30 | Unmanned aerial vehicle remote power switch device with identity information identification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115416852A true CN115416852A (en) | 2022-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211214837.7A Pending CN115416852A (en) | 2022-09-30 | 2022-09-30 | Unmanned aerial vehicle remote power switch device with identity information identification |
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| Country | Link |
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| CN (1) | CN115416852A (en) |
| WO (1) | WO2024066433A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024066433A1 (en) * | 2022-09-30 | 2024-04-04 | 南京壮大智能科技研究院有限公司 | Unmanned aerial vehicle remote power switch apparatus having identity information identification function |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3158553B1 (en) * | 2015-03-31 | 2018-11-28 | SZ DJI Technology Co., Ltd. | Authentication systems and methods for identification of authorized participants |
| US10560844B2 (en) * | 2017-03-15 | 2020-02-11 | International Business Machines Corporation | Authentication of users for securing remote controlled devices |
| CN109301609A (en) * | 2018-10-10 | 2019-02-01 | 南京理工大学 | A kind of wireless control intelligent socket based on infrared sensor |
| CN110660207A (en) * | 2018-11-17 | 2020-01-07 | 珠海市磐石电子科技有限公司 | Remote control terminal system and monitoring method of remote control terminal |
| CN209562588U (en) * | 2019-04-02 | 2019-10-29 | 黄山有农创新农业科技有限公司 | A kind of cross-platform unmanned plane authentication system |
| CN111261164A (en) * | 2020-04-14 | 2020-06-09 | 汪辽宁 | Unmanned aerial vehicle speech recognition controlling means |
| CN216052649U (en) * | 2021-06-08 | 2022-03-15 | 傲视恒安科技（北京）有限公司 | Bluetooth fingerprint power control assembly |
| CN219008112U (en) * | 2022-09-30 | 2023-05-12 | 南京壮大智能科技研究院有限公司 | Unmanned aerial vehicle remote power switch device with identity information recognition |
| CN115416852A (en) * | 2022-09-30 | 2022-12-02 | 南京壮大智能科技研究院有限公司 | Unmanned aerial vehicle remote power switch device with identity information identification |
-
2022
- 2022-09-30 CN CN202211214837.7A patent/CN115416852A/en active Pending
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2023
- 2023-05-31 WO PCT/CN2023/097486 patent/WO2024066433A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024066433A1 (en) * | 2022-09-30 | 2024-04-04 | 南京壮大智能科技研究院有限公司 | Unmanned aerial vehicle remote power switch apparatus having identity information identification function |
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| Publication number | Publication date |
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| WO2024066433A1 (en) | 2024-04-04 |
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