A UAV attitude sensing remote control device
A remote control device and attitude sensor technology, which is applied in attitude control and other directions, can solve the problem that the drone remote control device cannot be operated with one hand, and achieve the effects of easy learning, stable performance and flexible operation
Active Publication Date: 2017-10-24
卢泰锡
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Problems solved by technology
[0004] In order to solve the above existing problems, the present invention discloses a UAV attitude sensing remote control device, which solves the problem that the UAV remote control device cannot be operated with one hand
Method used
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Embodiment
[0017] Embodiment: single-chip microcomputer of the present invention uses Arduino mega2560 miniature edition, and this single-chip microcomputer has four hardware serial ports, is convenient to upgrade different serial port modules, and can also improve running speed, attitude sensor comprises digital three-axis gyroscope ITG3205, digital three-axis accelerometer ADXL345 and digital three-axis magnetic field strength meter HM5833L cooperate with an external auxiliary processor to obtain the attitude data of the remote control itself through the Kalman filter algorithm. There are several special function switches and a potentiometer for controlling the throttle on the remote control panel. The switch is used to turn on or off some special functions of the controlled object. The wireless serial port module uses the CC1101 wireless serial port module, which is easy to use, stable in performance, the longest distance and the highest speed are up to standard, and the cost is low.
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An attitude sensing remote control device for an unmanned aerial vehicle, comprising a power supply module, a data reading module, a single-chip microcomputer control module and a wireless serial port module, the power supply module provides power for the whole device; the data reading module includes an attitude sensor, an external The auxiliary processor, throttle potentiometer and special function switch, the attitude sensor cooperates with the external auxiliary processor to obtain the attitude data of the remote control itself through the Kalman filter algorithm, and then send it to the single-chip control module, throttle potentiometer and special function switch through the serial port The data reading of the single-chip microcomputer is completed by the I / O port of the single-chip control module; the single-chip control module includes a single-chip microcomputer for receiving data, generating commands and sending commands; the controlled end. The present invention is flexible in operation, intuitive in operation, easy to learn, and can easily complete control with one hand, which is convenient and fast.
Description
technical field [0001] The invention relates to the technical field of UAV remote control engineering, in particular to an UAV attitude sensing remote control device. Background technique [0002] UAV is an unmanned aerial vehicle operated by radio remote control equipment or its own program control device. It has the advantages of low cost of ownership, no risk of casualties, strong survivability, and good maneuverability. It plays an extremely important role in modern warfare. It has a brighter prospect in the civilian field. The drone remote controllers in the prior art mostly use model aircraft remote controllers, but generally two hands are required to control and cannot be operated with one hand. [0003] The software part of the remote controller in the prior art consists of three parts: reading data, generating commands and sending commands. Contents of the invention [0004] In order to solve the above existing problems, the present invention discloses a UAV atti...
Claims
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IPC IPC(8): G05D1/08
Inventor 卢泰锡
Owner 卢泰锡