scholarly journals Design of Intelligent Monitoring System of Chicken House Environment Based on Single-chip Microcomputer

2018 ◽  
Vol 227 ◽  
pp. 02008
Author(s):  
Qing Du ◽  
Yanhua Miao ◽  
Yunhui Zhang
Keyword(s):  
Carbon Dioxide ◽  
Light Intensity ◽  
Real Time ◽  
Monitoring System ◽  
Carbon Dioxide Concentration ◽  
Environmental Parameters ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Intelligent Monitoring ◽  
Chicken House

In view of the problem that some chicken farms are susceptible to various bacteria and viruses due to poor breeding environment, this paper designs a chicken house environmental intelligent monitoring system based on single-chip microcomputer application to improve the chicken house environment. The system adopts STC89C52 single-chip microcomputer as the main control chip. The sensor collects information on the light intensity, temperature and humidity, and carbon dioxide concentration, and controls the exhaust fan and the illumination lamp, and the environmental parameters can be displayed on the display in real time.

On the Development of Precision Seeder Intelligent Monitoring System Controlled by Single-Chip Microcomputer

2014 ◽  
Vol 615 ◽  
pp. 130-134
Author(s):  
Qing Yong Yin
Keyword(s):  
Monitoring System ◽  
High Sensitivity ◽  
Wireless Transmission ◽  
Single Chip ◽  
Pressure Monitoring ◽  
Single Chip Microcomputer ◽  
Intelligent Monitoring ◽  
Initial Stage

The development of precision seeder is still in an initial stage in China. Most seeders are mechanical and semi-precision sowing, and intelligent monitoring and controlling systems also have great shortage. This paper discusses intelligent seeding monitoring, fertilizer box and seed box margin monitoring, and bellows pressure monitoring. The main feature of this system is that it adopts modularity, sensor with high-sensitivity and wireless transmission technology for convenient maintenance, which greatly improves the reliability of the system, and provides a feasible scheme for the development of precision seeder.

Development of real time environment monitoring system using with MSP430

2018 ◽  
Vol 7 (2.8) ◽  
pp. 72 ◽  
Author(s):  
Krishnaveni Kommuri ◽  
K Venkata Ratnam ◽  
Geetha Prathyusha ◽  
P Gopi Krishna
Keyword(s):  
Light Intensity ◽  
Real Time ◽  
Monitoring System ◽  
Atmospheric Pressure ◽  
Weather Prediction ◽  
Environmental Parameters ◽  
Vital Role ◽  
Coastal Areas ◽  
Environment Monitoring ◽  
Two Factors

This paper specifies about the monitoring environmental parameters regularly to forecast the weather prediction. Nowadays, Weather prediction plays a vital role for citizens living in the coastal areas. Mostly the parameters of the weather prediction vary to different fields and areas which hep the agricultures and travelers. This application makes the system more reliable, accurate, and flexible and dynamically varies the parameters of environment. We mainly consider the two factors; one is to acquire the parameter value accurately and second is to monitor continuously acting with reliability. The Environmental parameters considered in this paper are temperature and humidity, atmospheric pressure and light intensity. The MSP430 Micro controller observes the parameters by which the threats can be easily identified by the users and get alerted from the situations.

Design of the Wireless Monitoring System Based on CC1100 in Greenhouse

2014 ◽  
Vol 945-949 ◽  
pp. 2709-2712
Author(s):  
Jie Bao ◽  
Hong Bin Chen ◽  
Ren Xia Ou ◽  
Jie Wu
Keyword(s):  
Carbon Dioxide ◽  
Control System ◽  
Wireless Communication ◽  
Light Intensity ◽  
Monitoring System ◽  
Small Volume ◽  
Low Cost ◽  
Carbon Dioxide Concentration ◽  
Wireless Monitoring ◽  
Communication Module

For real-time monitoring of the factors in the greenhouses such as temperature, humidity, carbon dioxide concentration, light intensity. Design for the greenhouse wireless monitoring system based on CC1100 chip. To realize data acquisition and transmission via the combination of the CC1100 wireless communication module and MCU control system. After testing the system has the characteristics of small volume, simple operation, low cost and strong practicability etc.

Research and Exploration of Carbon Dioxide Concentration Real-Time Monitoring System Based on Freescale MCU

2013 ◽  
Vol 706-708 ◽  
pp. 924-927
Author(s):  
Hai Tao Liu ◽  
Tao Wu ◽  
Nan Chen
Keyword(s):  
Carbon Dioxide ◽  
Real Time ◽  
Monitoring System ◽  
Chemical Reaction ◽  
Low Cost ◽  
Carbon Dioxide Concentration ◽  
Step Motor ◽  
Real Time Monitoring ◽  
Real Time Control ◽  
Time Control

This project put forward a kind of new low-cost real-time monitoring system of carbon dioxide. First, this equipment guides the gas into the device of chemical reaction by using step motor and measures the change of the gas’s volume which is guided into the device of chemical reaction after the reaction between the CO2 and NaOH by using the data-acquisition unit. Then, it processes data with Freescale MC9S12XS128 MCU and calculates the concentration of the CO2, in the meantime sends the data to the PC system by APC220V 3.0 wireless module, then using PC system makes the real time control over the concentration of the CO2 come true. Finally, detecting concentration accurately and steadily is achieved.

Study and Design of the Control System for Crop Growth Cabinet

2015 ◽  
Vol 740 ◽  
pp. 511-514
Author(s):  
Yan Yan Tian ◽  
Yang Yang Xu ◽  
Shang Hong Yu
Keyword(s):  
Operating System ◽  
Control System ◽  
Real Time ◽  
Environmental Parameters ◽  
Crop Growth ◽  
Ecological Environment ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Machine Interface ◽  
And Control

The crop growth cabinet control system mainly consists of color touch screen interface operating system and control system. They communicate with each other through the RS485 module. The control system’s control core is ATmega128L single chip microcomputer, and operating system interface uses Cortex_M3 as the kernel of 32-bit processor STM32F103VC, and adopts μC/GUI to write human-machine interface which real-time monitors crop growth environmental parameters in the cabinet, and by setting various parameters to simulate the plant a variety of ecological environment.

The Design of Indoor Intelligent Lighting Control System

2015 ◽  
Vol 713-715 ◽  
pp. 841-844 ◽  
Author(s):  
Min Jiao
Keyword(s):  
Control System ◽  
Light Intensity ◽  
Real Time ◽  
Development Trend ◽  
Infrared Sensor ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Lighting Control ◽  
Article Analysis ◽  
Indoor Lighting

This article analysis the shortcomings of the current indoor lighting control and its development trend, Proposed one intelligent lighting control system based on the single chip microcomputer and combining with the light detection, pyroelectric infrared sensor. The system can intelligent adjust the lighting according to indoor light intensity, the number of people in real-time. To achieve the purpose of saving energy. Proved by the experiment, the scheme is feasible, and has certain application value.

scholarly journals Drink-driving monitoring system based on single chip microcomputer and sensor

2021 ◽  
Vol 1750 ◽  
pp. 012037
Author(s):  
Yong Chen ◽  
Shudong Wang ◽  
Hao Wang ◽  
Shen Liu ◽  
Runqing Li
Keyword(s):  
Monitoring System ◽  
Single Chip ◽  
Single Chip Microcomputer

Single Chip Microcomputer Cluster Management

2014 ◽  
Vol 933 ◽  
pp. 584-589
Author(s):  
Zhi Chun Zhang ◽  
Song Wei Li ◽  
Wei Ren Wang ◽  
Wei Zhang ◽  
Li Jun Qi
Keyword(s):  
Real Time ◽  
Management System ◽  
Large Scale ◽  
Fault Tolerant ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Cluster Management ◽  
The Real ◽  
Time Performance ◽  
Operational Phase

This paper presents a system in which the cluster devices are controlled by single-chip microcomputers, with emphasis on the cluster management techniques of single-chip microcomputers. Each device in a cluster is controlled by a single-chip microcomputer collecting sample data sent to and driving the device by driving data received from the same cluster management computer through COMs. The cluster management system running on the cluster management computer carries out such control as initial SCM identification, run time slice management, communication resource utilization, fault tolerance and error corrections on single-chip microcomputers. Initial SCM identification is achieved by signal responses between the single-chip microcomputers and the cluster management computer. By using the port priority and the parallelization of serial communications, the systems real-time performance is maximized. The real-time performance can be adjusted and improved by increasing or decreasing COMs and the ports linked to each COM, and the real-time performance can also be raised by configuring more cluster management computers. Fault-tolerant control occurs in the initialization phase and the operational phase. In the initialization phase, the cluster management system incorporates unidentified single-chip microcomputers into the system based on the history information recorded on external storage media. In the operational phase, if an operation error of reading and writing on a single-chip microcomputer reaches a predetermined threshold, the single-chip microcomputer is regarded as serious fault or not existing. The cluster management system maintains accuracy maintenance database on external storage medium to solve nonlinear control of specific devices and accuracy maintenance due to wear. The cluster management system uses object-oriented method to design a unified driving framework in order to enable the implementation of the cluster management system simplified, standardized and easy to transplant. The system has been applied in a large-scale simulation system of 230 single-chip microcomputers, which proves that the system is reliable, real-time and easy to maintain.

Intelligent Environmental Monitoring System Based on Multi-Sensor Data Technology

2020 ◽  
Vol 11 (4) ◽  
pp. 57-71
Author(s):  
Qiuxia Liu
Keyword(s):  
Data Fusion ◽  
Environmental Monitoring ◽  
Real Time ◽  
Monitoring System ◽  
Intelligent System ◽  
Evidence Synthesis ◽  
Environmental Parameters ◽  
Monitoring Data ◽  
Sensor Data ◽  
Environmental Monitoring System

Using multi-sensor data fusion technology, ARM technology, ZigBee technology, GPRS, and other technologies, an intelligent environmental monitoring system is studied and developed. The SCM STC12C5A60S2 is used to collect the main environmental parameters in real time intelligently. The collected data is transmitted to the central controller LPC2138 through the ZigBee module ATZGB-780S5, and then the collected data is transmitted to the management computer through the GPRS communication module SIM300; thus, the real-time processing and intelligent monitoring of the environmental parameters are realized. The structure of the system is optimized; the suitable fusion model of environmental monitoring parameters is established; the hardware and the software of the intelligent system are completed. Each sensor is set up synchronously at the end of environmental parameter acquisition. The method of different value detection is used to filter out different values. The authors obtain the reliability of the sensor through the application of the analytic hierarchy process. In the analysis and processing of parameters, they proposed a new data fusion algorithm by using the reliability, probability association algorithm, and evidence synthesis algorithm. Through this algorithm, the accuracy of environmental monitoring data and the accuracy of judging monitoring data are greatly improved.

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