Design for Robot Control Board Based on AVR Single Chip Microcomputer

2014 ◽  
Vol 484-485 ◽  
pp. 570-573 ◽  
Author(s):  
Hong Li ◽  
Si Qing Zhang
Keyword(s):  
Robot Control ◽  
Electronic Device ◽  
Rapid Development ◽  
Decisive Role ◽  
Control Board ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Electronic Products ◽  
Intelligent Electronic Device ◽  
Avr Mcu

Application of single chip microcomputer in the ubiquitous in modern life, as electronic products, intelligent upgrade, MCU control board play a decisive role, the design of main control board system for intelligent electronic device provides a more rapid development. This paper firstly introduces the properties of AVR single chip, the performance of AVR MCU design the control board of the corresponding circuit, and to study its programming method, is convenient for the users to operate, it is applied to the hardware.

The Optimize Design of the Intelligent Electric Mini-Car

2011 ◽  
Vol 201-203 ◽  
pp. 1882-1885 ◽  
Author(s):  
Yun Zuo Zhang ◽  
Qiu Ming Zhao
Keyword(s):  
High Efficiency ◽  
Electronic Device ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Intelligent Sensor ◽  
Speed Sensor ◽  
High Dependability ◽  
Intelligent Electronic Device ◽  
The Stability ◽  
The Voice

In the fields of auto-control, the requirement for dependability and intelligence of the instrument is often to be considered seriously. Since the capability of the electronic sensor and affect of the ambient temperature, the high dependability and intelligence is a hard aim to be reached. And the error through normal methods to design may be very large. The intelligence is poor. The article introduces the project process of making an Intelligent Electric Mini-car with high dependability and intelligence: which is consisted of SCM (single-chip microcomputer) SPCE061A, multiple kinds of sensors and some modules to support. Base on the SCM SPCE061A, the mini-car can identify different voice, record & play, race intellectually by the order of voice, dodge the barriers automatically and measure the distance accurately while running at different speed by introducing the PWM and the HALL speed sensor. At the same time, it has radar of backing a car, GPS (Global Position System) and the ability to detect alcohol in a motorman. To enhance the function of the mini-car, radiogram, MTV and LED of kinds of color is added, too. With the information displayed on the LCD and the voice register, it is easier to communicate with the mini-car. With the separate of circuit of controlling and electromotor, the stability of the system has improved. It has made good use of power to adopt 3.3V for the switch circuit and high efficiency PWM. Under the control of the voice order, it also can detect the real time and temperature meticulously. The project is adopting intelligent sensor and new SCM, which combined the multiple kinds of new intelligent electronic device, not only to measure the data for the system accurately, but also to communicate with us. At last the actual data of speed and distance is given to prove the feasibility of the project.

scholarly journals Design of Smoke Alarm Disperser Based on Single-chip Microcomputer

2021 ◽  
Vol 2113 (1) ◽  
pp. 012057
Author(s):  
Yang Wang ◽  
Lichun Han ◽  
Yonghui Zhao ◽  
Yuquan Xue ◽  
Liming Wang
Keyword(s):  
Safety Management ◽  
Rapid Development ◽  
Digital Signal ◽  
Single Chip ◽  
Smoke Alarm ◽  
Single Chip Microcomputer ◽  
Linear Change ◽  
Working Environments ◽  
Fan Speed ◽  
Smoke Sensor

Abstract With the rapid development of society and economy, various laboratories have become more complete in number and equipment, but subsequent laboratory accidents frequently occur. Therefore, it is imperative to construct a laboratory safety management system to ensure the safety of laboratory personnel and complete equipment. This article intends to design a smoke alarm, which mainly includes measuring the sensitivity of the smoke sensor to the concentration of smoke in the air, and the linear change of the sensor converting the corresponding analog signal into a digital signal. By designing the fan speed to be controlled by the change of smoke density, the speed of the motor is adjusted. And the alarm module can sound an alarm when the smoke concentration is certain, and at the same time, it can automatically cancel the alarm when the smoke concentration decreases. Finally, a simulation experiment is designed to simulate the effect of the sound alarm of the smoke alarm disperser on the dispersal of smoke under different working environments.

Teaching Reform of Microcomputer Principle and Interface Technology

2011 ◽  
Vol 271-273 ◽  
pp. 1737-1740 ◽  
Author(s):  
Li Qing Geng ◽  
Tong Zheng ◽  
Yan Bian ◽  
Shu Yan Ren ◽  
Hong Wei Li
Keyword(s):  
Teaching Method ◽  
Rapid Development ◽  
Learning By Doing ◽  
Simulation Software ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Course Content ◽  
Teaching Reform ◽  
Content System ◽  
Micro Controller Unit

With the rapid development of computers and aggravation of competitiveness in employment, the course content system of Microcomputer Principle and Interface Technology with 8086/8088 CPU as the core is questioned by more and more people. Based on this, the course reform of Microcomputer Principle and Interface Technology was proposed. Recombining and optimizing the contents of "Microcomputer Principle" and "Single-chip Microcomputer”. Constructing the course system with Micro Controller Unit (MCU) and embedded as the main contents. The ways of teaching reform was discussed and task-driven method, learning by doing teaching method and Proteus simulation software were applied in teaching effectively. The practice proves that the teaching reform obtains a better teaching effect, arouses students' learning initiative and improves the students' project practice ability, comprehensive application ability and innovation consciousness.

Design and Implementation of a Robot Based on Voice Recognition

2014 ◽  
Vol 875-877 ◽  
pp. 2128-2131
Author(s):  
You Ming Yu ◽  
Guo Qing Zhao ◽  
Tian Cang Du
Keyword(s):  
Continuous Improvement ◽  
Rapid Development ◽  
Voice Recognition ◽  
Continuous Emission ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Teaching And Research ◽  
Left Turn ◽  
Design And Implementation ◽  
Voice Technology

With the continuous improvement of voice technology and the rapid development of Single-chip Microcomputer technology, voice recognition robots emerged. In this paper, a voice recognition robot was designed and Implemented by combining of toy robot and a microcontroller SPCE061A with some transformation. It can be controlled by trainers voice to walk forward, backwards, turn left, turn right, dancing with the music, left or right to aim, launch and continuous emission and other interesting action. This work is valuable to education teaching and research.

Wheeled Mobile Robot Based on 51 Single Chip Computer Control System Design

2013 ◽  
Vol 846-847 ◽  
pp. 103-106
Author(s):  
Jun Han ◽  
Hui Jun Zhou
Keyword(s):  
Control System ◽  
Software Design ◽  
Robot Control ◽  
Computer Control ◽  
Control System Design ◽  
Single Chip ◽  
Computer Control System ◽  
Single Chip Microcomputer ◽  
Single Chip Computer ◽  
Microcomputer Control

Controller is the core of robot control system. This design uses a dual stc89c52rc single chip microcomputer control, which processes and responds very quickly,with the campaign, obstacle avoidance, automatic tracing function. This article describes the hardware and software design of control system.

Based on the Single Chip Microcomputer Atmega168 Robot Control System Design

2013 ◽  
Vol 341-342 ◽  
pp. 700-703
Author(s):  
Ji You Fei ◽  
Hua Li ◽  
Bin Gao
Keyword(s):  
Control System ◽  
System Design ◽  
Robot Control ◽  
Good Condition ◽  
Infrared Range ◽  
Control System Design ◽  
Stable Operation ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Robot Control System

based on the single chip microcomputer atmega168 robot control system design This paper introduces using micro controller, many sensors, such as ultrasonic distance measuring sensor, infrared range sensor, infrared obstacle avoidance sensor, and also using motor driving module and dc motor design a robot which can operate independently, The robot can detect its own attitude, obstacles, competition venues edge automatically, then according to signal which the sensor feedback to micro controller controlling the motor produce pushing or avoid action. In the design of the robot, we using the sensor redundancy design positioning obstacles in front of robot, we take full advantage of the proximity detector features in order to make the robot highly efficient and stable operation. The robot in the experiment operating in good condition, and it has reference significance for robot design.

The Design of Jumping Robot

2011 ◽  
Vol 201-203 ◽  
pp. 1388-1391 ◽  
Author(s):  
Ke She Wang ◽  
Jie Mi ◽  
Wei Zhang ◽  
Yu Xiang Xu ◽  
Dong Wang
Keyword(s):  
Elastic Energy ◽  
Rapid Development ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Broad Application ◽  
Wireless Control ◽  
Compression Spring ◽  
Jumping Robot

With the rapid development of the robot and changing functions, there are most of the problems existing over barriers. Therefore, the rescue jumping robot comes. It uses mainly compression spring to produce elastic energy which effect on the ground. The jumping robot leaps better to solve the problem of turning over obstacle. The jumping robot is controlled by single-chip microcomputer to walk, jump, and detect and so on, which can realize remote wireless control and has broad application prospect.

Application of single chip technology in internet of things electronic products

2020 ◽  
pp. 1-11
Author(s):  
Lingxue Zhang ◽  
Haitao Wu
Keyword(s):  
Internet Of Things ◽  
Packet Loss ◽  
Computer Network ◽  
Rapid Development ◽  
Single Chip ◽  
Communication Quality ◽  
Electronic Products ◽  
Chip Technology ◽  
Internet Of Things Technology ◽  
Basic Communication

Taking the rapid development of electronic science and technology as an opportunity, MCU which undertakes the equipment control task is developing towards the direction of intelligence, self-learning and multi-function integration. They have been applied to all aspects of human production and life. Driven by computer network technology, the development of Internet of Things technology is promoted. In this era, only by strengthening the research and development and improvement of MCU control system can we promote the development of the entire society and economy. This article mainly studies the application of MCU Technology in IoT electronics. This article first briefly explains the definition of MCU, and then summarizes the entire development process of MCU. On this basis, it is effectively combined with the actual situation, and puts forward the practical application of the MCU Technology in the Internet of Things electronic products. On the basis of ensuring that the personalized needs of modern people are met, it can lay a good foundation for the future development of electronic products. The research experiments in this paper found that up to 70 meters, and found that a large number of packet loss has affected the basic communication. It is believed that communication can be performed at 70 meters but the communication quality is poor. It is not recommended to use, and the test is terminated. It can be seen from the results that the communication distance of the terminal node is finally within 30 meters, which can ensure that the data is almost 100% received. The packet loss rate within 60 meters is within 2%, and the communication quality is good. Guarantee basic communication functions.

Based on the AVR Micro Controller's Serial Communication Protocol Implementation

2013 ◽  
Vol 734-737 ◽  
pp. 2838-2841
Author(s):  
Bing Hua Jiang ◽  
Fang Bing Liu ◽  
Huan Liu ◽  
Lei Song ◽  
Rui Song
Keyword(s):  
Data Transmission ◽  
Communication Protocol ◽  
Serial Communication ◽  
Serial Port ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Serial Port Communication ◽  
Implementation Method ◽  
Avr Mcu ◽  
Specific Implementation

Single-chip microcomputer and PC for data transmission,Using a serial port communication protocol,This paper will through the custom serial port communicatio protocol,Through the analysis of the serial port communication protocol packet format,Resolve the Host computer or slavecomputer(AVR MCU) serial port to send and receive over the packet,Shown in serial debugging assistant,And gives the specific implementation method.

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