Design and Implementation of Intelligent Irrigation System Based on Single Chip Microcomputer

Author(s):  
Mingzhe Duan ◽  
Ming Li ◽  
Yan Xu
2014 ◽  
Vol 644-650 ◽  
pp. 290-293
Author(s):  
Zhi Hui Deng ◽  
Yun Hang Zhu

A robot based on STC12C5A60S2 single-chip-microcomputer is designed for improving the production efficiency and reducing repetitive work. The system could identify path by detecting metal using eddy current sensor. By ways of the single-chip-microcomputer controlling stepper motor, the robot can run according to the predetermined route, judge independently cargo range and deliver the goods to the designated location. The implementation methods of the important links, such as mechanical structure design, path recognition and steering engine driving and so on are introduced, the system of which make the information interaction with computer through ISP-module (In-system-programming).by testing the model, it shows that the system can meet the design goals of handling goods automatically, and it has higher application value of reducing the accident rate of worker in repeated works and improving labor productivity.


2013 ◽  
Vol 443 ◽  
pp. 318-321
Author(s):  
Zhai Hong

This paper elaborates the control of environmental factors in the modern industry and agriculture, and according to the problem that the temperature and the humidity is hard to control automatically, this paper puts forward the design of the greenhouse automatic control system based on MSP430 single chip microcomputer. This design mainly introduces the overall design scheme of the automatic control system, and the use of the properties of various hardware based on MPS430, which mainly include temperature transmission sensor DS18B20 and the humidity transmission sensor CHR01. And then use the environmental control factor algorithm and numerical conversion fuzzy algorithm, so as to realize the temperature and humidity control system.


2014 ◽  
Vol 621 ◽  
pp. 221-224
Author(s):  
Yun Wu ◽  
Yu Tong Zhou ◽  
Tong Zuo ◽  
Xiao Dong Wang

Known as the mine's throat, the mine hoist is the key equipment to the underground work lifting materials and personnel. But due to the negative downhole conditions, mine dot signals tend to appear wrong and be perceived inaccurately. In order to avoid the mine accident and ensure the safety of mine transportation operations, this design chooses the single chip microcomputer U101 with an high anti-jamming ability and develops a mine dot signal equipment applied in mine hoist system to test and transmit signals.


2014 ◽  
Vol 543-547 ◽  
pp. 554-557
Author(s):  
Ming Fei Qu ◽  
Dan Zhao ◽  
Sha Tao

Using the equipment, YL-236 single chip microcomputer (SCM) control device installation and debugging training platform, used in the SCM event of the National Vocational Students Skills Competition (NVSSC) as hardware carrier, this paper researched the application method of real-time operating system (RTOS) in the implementation of the SCM Skills Competition task, and apply the real-time multitasking operating system (RTMOS), RTX51, in the 8-bit 51 SCM. That allows switch of circulation tasks, supports the signal transmission, utilizes the interrupt function in parallel, and has very small demand for RAM. That makes whole SCM task to develop much easier and more convenient, and enhances the real-time performance and reliability of the SCM Skills Competition task at the same time.


2013 ◽  
Vol 711 ◽  
pp. 598-601
Author(s):  
Juan He ◽  
Song Yue Yuan

The single chip microcomputer with digital clock has been designed based on AT89C52, through the design ideas of multi-function digital clock, we have described the system hardware, software and the realization process.The display design and implementation of a year, month, day, time and second is achieved using C language. And the simulation is used by Proteus software. By comparing the actual clock, we have found out the source of the error and have determined the method of adjusting error, and we reduce the error as much as possible, so we can achieve the allowable error range for a practical digital clock in this system.


2014 ◽  
Vol 875-877 ◽  
pp. 2128-2131
Author(s):  
You Ming Yu ◽  
Guo Qing Zhao ◽  
Tian Cang Du

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.


Sign in / Sign up

Export Citation Format

Share Document