Thinking and Methodology in Programming Teaching of Single-Chip Microcomputer

2011 ◽  
Vol 271-273 ◽  
pp. 1301-1306
Author(s):  
Li Wang ◽  
Yong Fang Lu ◽  
Fu Zhong Wang
Keyword(s):  
Software Design ◽  
System Thinking ◽  
Single Chip ◽  
Key Factors ◽  
Single Chip Microcomputer ◽  
High Quality ◽  
Teaching Reform ◽  
New Thinking ◽  
Quality Programs ◽  
Code Quality

For application system based on single-chip microcomputer (SCM), software design becomes more and more difficult than hardware design. Most of the college students can scheme out hardware circuits, but seldom of them can write out high-quality code for comprehensive system. Thinking and methodology are the key factors deciding the code quality. This article analyzes current situation of programming teaching for SCM, then discusses the particularity of thinking and methodology for SCM programming. The teaching contents were reformed by introducing new thinking and methodology. The applications of new thoughts and methods were demonstrated by three examples: multi-petal structure, key-jitter elimination without time-consuming and programming method based on messages. The practice showed that the teaching reform expanded the students’ thinking and improved their capabilities to write high-quality programs.

Adaptive Control Research and Design Based on STC Single-Chip Microcomputer

2012 ◽  
Vol 516-517 ◽  
pp. 1678-1682
Author(s):  
Qiang Xu ◽  
Qian Zhang ◽  
Kai Chun Ren ◽  
Xing Qi Zhang ◽  
Shi Gang Li
Keyword(s):  
Software Design ◽  
Lighting System ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Control Module ◽  
Control Research ◽  
Data Acquisition Module ◽  
And Control ◽  
Led Lights ◽  
Research And Design

This paper analyses the characteristics and the glowing use value of LED lights, using STC series microcontroller design a system of LED which can automatically adjust the light according to the environment changes. The control system consists by the data acquisition module and control module and circuit driver module. This paper gives the control circuit hardware and software design. This system has many advantages such as energy conservation and environmental protection and longevity when compared with the conventional lighting system.

Development and Design of Dance Robot Based on Single-Chip Microcomputer AT90S8535

2011 ◽  
Vol 383-390 ◽  
pp. 157-162 ◽  
Author(s):  
Yue Mei Han
Keyword(s):  
Electric Motor ◽  
Hardware Design ◽  
Main Program ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
High Quality ◽  
Mechanical Structure ◽  
Robot Technology ◽  
Motion Mode

With the development of robot technology some robots have been seen in the field of entertainment. Dance robot’s mechanical structure is the motion mode with several free degrees drove by electric motor. The blocking idea was impenetrate in hardware design and the CPU was high-quality single-chip AT90S8535.The technology PWM with width modulation combined with three subprograms and main program were adopted in the software so that the dance robot can complete all the action arranged in advance.

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.

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 Double SCM Real Time Control System Design of Drum Brake

2013 ◽  
Vol 706-708 ◽  
pp. 667-673
Author(s):  
Sui Ping Li ◽  
Wei Dong Chen ◽  
Jing Jing Yao
Keyword(s):  
Control System ◽  
Software Design ◽  
Control System Design ◽  
Control Technology ◽  
Single Chip ◽  
Real Time Control ◽  
Single Chip Microcomputer ◽  
Simulation Test ◽  
Drum Brake ◽  
Time Control

Based on single-chip microcomputer(SCM) control technology, designed a set of new brake automatic cooling control system. Through the hardware and software design of the system, and simulation test, proved that the system is reliable. The system can solve the problem of truck brake failure effectively.

Neuron Chip and MCU Double Processor Research

2013 ◽  
Vol 791-793 ◽  
pp. 1824-1827
Author(s):  
Shu Ya Zhi ◽  
Xiu Jun Ling
Keyword(s):  
Data Acquisition ◽  
Design Process ◽  
Software Design ◽  
Data Acquisition System ◽  
Network Interface ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Chip Data ◽  
Physical Network ◽  
Neuron Chip

The paper discusses the neuron chip based on MC143150 and single-chip microcomputer AT89S51 double CPU structure AI node hardware and software design process. In the hardware introduced the ADC0809 modulus conversion chip data acquisition system,AT89S51 and MC143150 interface and MC143150 and physical network interface. In the software introduces the data acquisition, parallel slave-A mode of communication and utilization of network variables to send information from three aspects of the program design.

Application of PROFIBUS-DP Bus Technology to the Technical Reform of Limekiln Electrical Control System

2011 ◽  
Vol 94-96 ◽  
pp. 929-932
Author(s):  
Min Yan Di ◽  
Yong Yao ◽  
Tao Xin
Keyword(s):  
Control System ◽  
Software Design ◽  
Microcomputer System ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Electrical Control ◽  
Plc Control ◽  
Data Bus ◽  
Intelligent Instrument ◽  
Profibus Dp

It is described in detail how to develop the intelligent instrument system through connecting bus-bridge of PROFIBUS with single-chip microcomputer system of users, changing the traditional PLC-control into the data-bus control in limekiln electrical control system. This paper focuses on the development of hardware of the accompanies-station of PROFIBUS-DP, the model for user, and software design. About 400,000 dollars per each were saved and the ease of operation and the robust of control have been also improved dramatically after novel development.

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