Unmanned aerial vehicle controller based on data fusion technology

Abstract

The utility model discloses a kind of unmanned aerial vehicle controller based on data fusion technology, it is related to unmanned aerial vehicle technical field, including mainboard, vice board, board card, battery panel and type-c board, mainboard is respectively connected with vice board and board card electricity, battery panel is connected with mainboard electricity by vice card, type-c board is connected with battery panel electricity by vice board;Mainboard includes mainboard control module, vibration motor, gyroscope, display screen and several keys, the utility model, the function of battery panel is to supply power for entire equipment, the function of TYPE-C board is to lead out the charging seat of battery panel;The function of board card is to process receiving, sending, store data, the function of mainboard is display and set remote controller, to realize the multifunction of controller, wireless connection is carried out by vice board and unmanned aerial vehicle or external communication terminal, not only can realize multiple data fusion accurate analysis and control unmanned aerial vehicle real-time flight position, data interaction can also be accessed PC or mobile phone, improve the intelligentization of controller.

Description

Technical Field

[0001] This utility model relates to the field of unmanned aerial vehicle (UAV) technology, specifically to a UAV controller based on data fusion technology. Background Technology

[0002] Unmanned aerial vehicles (UAVs) are unmanned aircraft that use radio remote control equipment and onboard program control devices to operate without human crew. They include unmanned helicopters, fixed-wing aircraft, multi-rotor aircraft, unmanned airships, and unmanned paragliders. With the rapid popularization of UAVs, their technology is constantly improving, and consequently, the requirements for their controllers are also increasing.

[0003] In summary, a drone controller based on data fusion technology was designed. Utility Model Content

[0004] To overcome the above-mentioned shortcomings, this utility model provides a drone controller based on data fusion technology.

[0005] This utility model achieves the above objectives through the following technical solutions: A drone controller based on data fusion technology includes a main board, a sub-board, a circuit board, a battery board, and a type-c board. The main board is electrically connected to the sub-board and the circuit board, the battery board is electrically connected to the main board through the sub-board, and the type-c board is electrically connected to the battery board through the sub-board. The motherboard includes a motherboard control module, a vibration motor, a gyroscope, a display screen, and several buttons. The motherboard control module is electrically connected to the vibration motor through a drive module, the motherboard control module is electrically connected to the gyroscope through a signal acquisition module, the motherboard control module is electrically connected to the display screen through a display module, and the motherboard control module is electrically connected to each button through a button control module. The board includes a board control module, a board storage module, a TF card module, and a USB module. The board control module is electrically connected to the board storage module, the TF card module, and the USB module, respectively.

[0006] Preferably, the motherboard also includes a voice input module and an audio output module, both of which are electrically connected to the motherboard control module.

[0007] Preferably, the motherboard control module uses an ARM® Cortex®-M4F processor, a high-performance embedded 32-bit RISC processor that supports DSP instructions and FPU floating-point operations. It boasts excellent code efficiency and can leverage the high performance of the ARM core using the memory space typically found in 8-bit and 16-bit devices. This processor supports a set of DSP instructions, enabling efficient signal processing and complex algorithm execution.

[0008] Preferably, the board control module employs a 32-bit Arm® Cortex®-M7 core, equipped with a double-precision floating-point unit and L1 cache. This processor has a 16KB data cache and a 16KB instruction cache; its maximum frequency is 480 MHz, and it features a memory protection unit. It can process up to 1027 instructions per second / 2.14 megahertz per second (Millions of Instructions per Second) (Dhrystone 2.1), as well as digital signal processing instructions. Furthermore, it provides one USB 3.0 port, one USB 2.0 port, one SDRAM, one TF card, and numerous configurable GPIO pins, which can be configured as digital peripherals suitable for various applications and control uses.

[0009] Preferably, the USB module includes two USB circuits, one of which provides USB 3.0 and the other provides USB 2.0.

[0010] Preferably, the sub-board includes three radio frequency modules, two Type-C female connectors, two push-button switches, and one Type-C male connector. The sub-board is electrically connected to the main board via the two Type-C female connectors and to the battery board via the Type-C male connector.

[0011] Preferably, the three radio frequency modules are independent 2.4GHz radio frequency modules, mainly XYO-3318, ESP32, and XJ7018.

[0012] Preferably, the solar panel includes a wireless transmission module with two power outputs, one of which has a power output of 22.5W and the other has a power output of 18W.

[0013] Preferably, the type-c board includes a USB interface, a micro USB interface, and a type-c interface.

[0014] The beneficial effects of this utility model are: in this UAV controller based on data fusion technology, 1. The function of the battery board is to power the entire device; the function of the TYPE-C board is to bring out the charging socket of the battery board; the function of the circuit board is to process receiving, sending, and storing data; and the function of the motherboard is to display and set the remote control, thus realizing the multi-functionality of the controller. 2. By wirelessly connecting to the drone or external communication terminal via the sub-board, it is possible to not only achieve precise analysis of multi-data fusion and control the drone's real-time flight position, but also to connect to a PC or mobile phone for data interaction, thus improving the intelligence of the controller. Attached Figure Description

[0015] This utility model will be described by way of example and with reference to the accompanying drawings, wherein: Figure 1 This is a system schematic diagram of this utility model; Figure 2 This is a circuit diagram of the motherboard control circuit of this utility model; Figure 3 This is a circuit diagram of the voice input circuit of this utility model; Figure 4 This is a circuit diagram of the audio output circuit of this utility model; Figure 5 This is a circuit diagram of the radio frequency circuit based on XYO-3318 of this utility model. Figure 6 This is a circuit diagram of the radio frequency circuit based on XJ7018 of this utility model. Figure 7 This is a circuit diagram of the radio frequency circuit based on ESP32 of this utility model. Detailed Implementation

[0016] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0017] like Figure 1 As shown, a drone controller based on data fusion technology includes a main board 1, a sub-board 2, a board 4, a battery board 3, and a type-c board 5. The main board 1 is electrically connected to the sub-board 2 and the board 4 respectively. The battery board 3 is electrically connected to the main board 1 through the sub-board. The type-c board 5 is electrically connected to the battery board 3 through the sub-board 2. The motherboard 1 includes a motherboard control module, a vibration motor, a gyroscope, a display screen, and several buttons. The motherboard control module is electrically connected to the vibration motor through a drive module, the motherboard control module is electrically connected to the gyroscope through a signal acquisition module, the motherboard control module is electrically connected to the display screen through a display module, and the motherboard control module is electrically connected to each button through a button control module. The board 4 includes a board control module, a board storage module, a TF card module, and a USB module. The board control module is electrically connected to the board storage module, the TF card module, and the USB module, respectively.

[0018] Specifically, the motherboard 1 also includes a voice input module and an audio output module, both of which are electrically connected to the motherboard control module.

[0019] Specifically, the motherboard control module uses the ARM® Cortex®-M4F processor, a high-performance embedded 32-bit RISC processor that supports DSP instructions and FPU floating-point operations. It boasts excellent code efficiency and can leverage the high performance of the ARM core using the memory space typically found in 8-bit and 16-bit devices. This processor supports a set of DSP instructions, enabling efficient signal processing and complex algorithm execution.

[0020] Specifically, the board's control module employs a 32-bit Arm® Cortex®-M7 core, equipped with a double-precision floating-point unit and L1 cache. This processor has a 16KB data cache and a 16KB instruction cache; its maximum frequency reaches 480 MHz, and it features a memory protection unit. It can process up to 1027 instructions per second / 2.14 megahertz per second (Millions of Instructions per Second) (Dhrystone 2.1), as well as digital signal processing instructions. Furthermore, it provides one USB 3.0 port, one USB 2.0 port, one SDRAM port, one TF card, and numerous configurable GPIO pins, which can be configured as digital peripherals suitable for various applications and control uses.

[0021] Specifically, the USB module includes two USB circuits, one of which provides USB 3.0 and the other provides USB 2.0.

[0022] Specifically, the sub-board 2 includes three radio frequency modules, two Type-C female connectors, two push-button switches, and one Type-C male connector. The sub-board 2 is electrically connected to the board 4 through the two Type-C female connectors and to the battery board 3 through the Type-C male connector.

[0023] Specifically, the three radio frequency modules are independent 2.4GHz radio frequency modules, mainly XYO-3318, ESP32, and XJ7018.

[0024] Specifically, the battery panel 3 includes a wireless transmission module, which has two power outputs, one with a power output of 22.5W and the other with a power output of 18W.

[0025] Specifically, the type-c board 5 includes a USB interface, a micro USB interface, and a type-c interface. Specific Implementation Example 1: like Figure 2 As shown: The motherboard control module is based on the PY32F403VX motherboard control circuit. The motherboard control circuit includes the twelfth integrated circuit U12, model number PY32F403VX. The tenth terminal of the twelfth integrated circuit U12 is grounded. The eleventh terminal of the twelfth integrated circuit U12 is connected to an external 3.3V DC power supply. The eleventh terminal of the twelfth integrated circuit U12 is grounded through the forty-second capacitor. The nineteenth terminal of the twelfth integrated circuit U12 is grounded. The nineteenth terminal of the twelfth integrated circuit U12 is connected to an external 3.3V DC power supply through the forty-eighth capacitor. The twentieth terminal of the twelfth integrated circuit U12 is grounded. The twentieth terminal of the twelfth integrated circuit U12 is electrically connected to the twenty-first terminal of the twelfth integrated circuit U12 through the forty-ninth capacitor. The twelfth integrated circuit... The 22nd terminal of U12 is connected to an external 3.3V DC power supply and is electrically connected to the 21st terminal of the 12th integrated circuit U12. The 49th terminal of the 12th integrated circuit U12 is grounded. The 50th terminal of the 12th integrated circuit U12 is connected to an external 3.3V DC power supply and is grounded through the 61st capacitor. The 73rd terminal of the 12th integrated circuit U12 is grounded through the 54th capacitor. The 74th terminal of the 12th integrated circuit U12 is grounded. The 75th terminal of the 12th integrated circuit U12 is connected to an external 3.3V DC power supply and is grounded through the 50th capacitor. The 99th terminal of the 12th integrated circuit U12 is grounded. The 100th terminal of the 12th integrated circuit U12 is connected to an external 3.3V DC power supply and is grounded through the 38th terminal. The 12th integrated circuit U12 is electrically connected to the voice input module and the audio output module. Specific Implementation Example 2: like Figure 3 As shown: The voice input module is a voice input circuit mainly composed of ES8311. The voice input circuit includes the sixth integrated circuit U6, which is model ES8311. Specific Implementation Example 3: like Figure 4 As shown: The audio output module is an audio output circuit mainly composed of ANT8108. The audio output circuit includes the ninth integrated circuit U9, which is model ANT8108. Specific Implementation Example 4: like Figure 5 As shown: One of the RF modules on the sub-board is an RF circuit mainly composed of XYO-3318. The RF circuit includes the first RF chip MK1, which is model XYO-3318. Specific Implementation Example 5: like Figure 6 As shown: One of the RF modules on the sub-board is an RF circuit mainly composed of XJ7018. The RF circuit includes a second RF chip MK2, which is model XJ7018. Specific Implementation Example 6: like Figure 7 As shown: One of the RF modules on the sub-board is an RF circuit mainly composed of ESP32. The RF circuit includes a third RF chip MK3, which is an ESP32.

[0032] Based on the above description and inspired by this utility model, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A drone controller based on data fusion technology, characterized in that: It includes a motherboard, a sub-board, circuit boards, a battery board, and a type-C board. The motherboard is electrically connected to the sub-board and circuit boards respectively. The battery board is electrically connected to the motherboard through the sub-board. The type-C board is electrically connected to the battery board through the sub-board. The motherboard includes a motherboard control module, a vibration motor, a gyroscope, a display screen, and several buttons. The motherboard control module is electrically connected to the vibration motor through a drive module, the motherboard control module is electrically connected to the gyroscope through a signal acquisition module, the motherboard control module is electrically connected to the display screen through a display module, and the motherboard control module is electrically connected to each button through a button control module. The board includes a board control module, a board storage module, a TF card module, and a USB module. The board control module is electrically connected to the board storage module, the TF card module, and the USB module, respectively.

2. The UAV controller based on data fusion technology according to claim 1, characterized in that: The motherboard also includes a voice input module and an audio output module, both of which are electrically connected to the motherboard control module.

3. The UAV controller based on data fusion technology according to claim 1, characterized in that: The motherboard control module uses an ARM® Cortex®-M4F processor, a high-performance embedded 32-bit RISC processor that supports DSP instructions and FPU floating-point operations.

4. The UAV controller based on data fusion technology according to claim 1, characterized in that: The board control module uses a 32-bit Arm® Cortex®-M7 core, equipped with a double-precision floating-point unit and L1 cache.

5. The UAV controller based on data fusion technology according to claim 1, characterized in that: The USB module includes two USB circuits, one of which provides USB 3.0 and the other provides USB 2.

0.

6. The UAV controller based on data fusion technology according to claim 1, characterized in that: The sub-board includes three radio frequency modules, two Type-C female connectors, two push-button switches, and one Type-C male connector. The sub-board is electrically connected to the main board via the two Type-C female connectors and to the battery board via the Type-C male connector.

7. The UAV controller based on data fusion technology according to claim 6, characterized in that: The three radio frequency modules are independent 2.4GHz radio frequency modules, mainly XYO-3318, ESP32, and XJ7018.

8. The UAV controller based on data fusion technology according to claim 1, characterized in that: The solar panel includes a wireless transmission module with two power outputs, one with a power output of 22.5W and the other with a power output of 18W.

9. The UAV controller based on data fusion technology according to claim 1, characterized in that: The Type-C board includes a USB interface, a micro USB interface, and a Type-C interface.

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