Remote control robot circuit board solution development

Under the guidance of the development of modern science and technology, the bluetooth remote control robot is more and more extensive in the application research of wireless bluetooth technology and electronic information technology. Through the combination of single-chip technology and Bluetooth remote control technology application, the advantages in the overall technology application can be brought into play. In the control technology processing of robots, the overall technology application ability can be brought into play through the application combination of the two technologies. The improvement of the ability of cultural development is of great significance. Through the combination of single-chip microcomputer technology and Bluetooth remote control technology, the scientific nature of technology application can be brought into play, which has important research significance for the research technology control of robots.

1. Bluetooth remote control robot design technology

1.1 Overview of Bluetooth wireless communication

Bluetooth wireless communication is a communication technology formed after the development of current information transmission technology. During the application of this technology, attention should be paid to the control of communication information wave transmission in technology applications. Only two types of information communication transmission wave application control can be identified. , so as to meet the application requirements of Bluetooth wireless communication technology. At present, there are many Bluetooth companies all over the world, and about 25,000 Bluetooth companies are engaged in different Bluetooth production and processing work. Through the application control of communication technology construction in the design of Bluetooth manufacturers, the entire technology is realized. The technical application improvement in application control, and in the development of Bluetooth communication technology, has formed the scientific transformation of the field of technical application development and technical development. According to the transformation analysis of this kind of technology application, in order to realize the control of technology application, we should pay attention to the construction of the carrier in the Bluetooth wireless communication transmission. With the help of the transmission carrier construction, the practical requirements in the corresponding transmission technology application should be handled well. , to ensure that in the practical analysis of technology applications, it can lay the foundation for the application of Bluetooth technology. In the current development of Bluetooth wireless communication technology, the application of Bluetooth wireless communication technology and robot control have been combined, and the robot is controlled through Bluetooth wireless communication technology, and instructions are sent to it to ensure that the robot can respond in time after receiving the instructions. The work is carried out and wireless control is realized.

1.2 MCU Selection

There are many types of single-chip microcomputers. In the application of each type of single-chip microcomputer, its corresponding application performance has different effects. The corresponding single-chip microcomputer should be selected according to the needs of its application. Only the scientific ability of single-chip microcomputer selection can be guaranteed. , Only in this way can the application capability of single-chip microcomputer technology be improved. According to the changing requirements of MCU types in the current development of MCU technology, there are many types of MCU, and the performance of each MCU application has different differences. In order to bring out the overall MCU application performance, we should also pay attention to its application Type analysis in . The type of single-chip microcomputer commonly used in robots is STC12C5A60S2. This type of single-chip microcomputer has certain advantages in the technical control of the entire robot single-chip microcomputer application. Because this type of single-chip microcomputer has compatibility instruction control in the application process, there is no need for 8051 instructions. The control has a certain identification. And in the application process of this kind of single-chip microcomputer, its own 60K FLASHROM can realize fast reading and writing, and has strong writing ability. Through the selection and application of this single-chip microcomputer, it can realize the improvement of recording ability in the overall technical application control.

1.3 Servo Selection

MG966 steering gear selection is a must-have selection element in robot manufacturing. With the application of this element, the rotation angle of the entire robot can be well controlled. With the help of the selection and control of this element, the control in the overall technology application can be The key points are handled well, which guarantees the improvement of the rotation ability in the control of its technical application, which is of great significance for ensuring the coordination of the operation of the robot. According to the control requirements in the application of the MG966 steering gear, the entire component application is based on the signal transmission control of the single chip microcomputer, but because the corresponding power control is not enough in the application of the MG966 steering gear, it needs to be installed in the driver. Control the corresponding driving ability well, and with the help of component application analysis in its driving control, under the application of this analysis technology, the scientific construction of the entire technical application is realized. In the application of MG966 steering gear in the robot, its corresponding component control points are mainly divided into the following parts: one is the shell; the other is the circuit board; the third is the coreless motor; the fourth is the gear and position detector. According to the analysis of technical application control requirements in robot manufacturing, the corresponding servo size is 40.7×19.7×42.9mm, the limited working voltage is 4.8-7.2V, and the limited working temperature is 0°C-55°C.

2. Overall scheme of bluetooth remote control robot

According to the manufacturing and application requirements of single-chip microcomputer and bluetooth remote control robot, the software design and application in its technical application are controlled, and the whole technology is processed with the help of the application control of single-chip microcomputer technology. The scheme design in this paper is based on STC12C5A60S2 single-chip microcomputer. , combined it with the Bluetooth positioning system control, and added steering gear rotation and program control components to the program design. Based on the construction analysis of this design program, the corresponding robot control program design is carried out. In the research of single-chip microcomputer and bluetooth remote control robot, the center of the whole research is single-chip microcomputer, all the program control is established in the single-chip microcomputer control, through the single-chip microcomputer control, the inherent driver program of the robot is recorded, and the steering gear is rotated The program control in the program is recorded in the single-chip microcomputer together. With the help of the application control of this single-chip microcomputer technology, the drive control of the entire robot is realized. Carry out the corresponding program setting, and control the driver program of the robot well, so as to realize the transformation of the main control ability of the robot and realize the scientific monitoring of the robot.

3. Software design of bluetooth remote control robot

3.1 Power supply core module design

The core module of the power supply is a kind of software program design commonly used in robot applications. Through the design of the core module of the power supply, the overall robot application design program can be well controlled. According to the technical application requirements of this kind of robot design, in the design of the power supply core module, it is also designed according to the application of single-chip microcomputer control and Bluetooth wireless module. With this design, the scientific design ability of the entire robot design can be improved. The design of the core module of the power supply selected in this research is divided into three parts: one is the setting of the MCU control program; the other is the design of the drive module; the third is the design of the motors on both sides. Through the analysis of the technical control in the three designs, the change in the requirements of the entire program design control has been realized, and combined with the control requirements of the application of single-chip technology, the corresponding port control has been designed, which is divided into I/01 and I/02 And several port connection modes of I/03 and I/04. At the same time, two direct link modes of PWM1 and PWM2 are also designed in the port design. The application of this link mode can realize the program optimization of robot control.

3.2 Command control program design

In the command program design control, in order to show the overall application effect of the single-chip microcomputer, we should also pay attention to the analysis of the single-chip microcomputer and the Bluetooth remote control program, and use the command control in the analysis to optimize it, so as to ensure that during the optimization process, it can correspond to the single-chip microcomputer application. command operation control. According to the technical application requirements in single-chip microcomputer and Bluetooth transmission control, the entire program instruction control in its transmission control is based on the application of Bluetooth transmission technology, and with the help of the application of Bluetooth transmission technology, the application of the overall technology is fully controlled to ensure that Under the control application of technology, the overall robot drive management program can be built. Input the running program of the robot into the single-chip microcomputer recording system, and use the technical control in the application of the single-chip microcomputer to perform corresponding instruction operation and transmission to realize the remote control of the robot.

3.3 Ranging module design

The distance measurement module design is a design factor that needs to be coordinated in time in the design of the robot under the application of the single-chip microcomputer. During the design process of this factor, we should pay attention to the analysis of the key factors in the design. Timely handle the corresponding control distance. This design is mainly for the design of the transmission distance measurement and control of the Bluetooth remote control system. Due to the differences in the corresponding communication transmission application distance control in the application process of Bluetooth communication technology, if the transmission distance exceeds the Bluetooth communication technology application If the distance control requirements are not met, the key control factors in the entire technology application will change, which is very unfavorable for the optimal control of the application capability of the entire technology. Only by ensuring the distance control of Bluetooth transmission can the control requirements of the overall technical transmission be met. According to this requirement, this paper analyzes the design of the ranging module with the help of ultrasonic technology application design integration.

Summarize

In summary, under the guidance of the development of modern science and technology, single-chip microcomputer technology has been widely used in the technological development of various industries. With the help of the development of single-chip microcomputer technology application, it can provide guarantee for the optimization of technical application capabilities. Wireless bluetooth robot control is a technical practice that has been explored and researched in the current development of science and technology. With the help of the combination of wireless bluetooth technology and single-chip microcomputer technology, the software program in the overall technical application is well controlled and guaranteed in the design and control of the software program. , able to process the corresponding instructions to create a program. Through the research and analysis of this paper, the software design of single-chip microcomputer in the application of bluetooth remote control robot is divided into three parts and elaborated: the core module design of the power supply, the command control program design and the distance measurement module design.

The above is the PCBA development example of the Bluetooth remote control robot introduced by Shenzhen Zuchuang Microelectronics Co., Ltd. for you. If you have the development needs of remote control robot solutions, you can trust us. We represent a variety of single-chip microcomputers, voice chips, dual-mode Bluetooth ICs, and wifi chips. Brands include Songhan MCU, Yingguang MCU, Jerry Bluetooth, Ankai Bluetooth, Allwinner, and Realtek. Our technical services include: PCB design, MCU development, Bluetooth solution, software and hardware custom development, APP development, small program development, WeChat official account development, etc. It can also undertake the design of intelligent electronic products, the development of living appliances, the research and development of beauty equipment, the application of Internet of things platform, the smart home control system, the development of TWS earphones, Bluetooth earphone speakers, the development of children's educational toys, the design of electronic education products, etc.