scholarly journals Implementation of an Intelligent Caravan Monitoring System Using a Simple Serial Communication Protocol for Microcontrollers (SSCPM)

2019 ◽  
Author(s):  
Tobias Glocker ◽  
Timo Mantere
Keyword(s):  
Monitoring System ◽  
Communication Protocol ◽  
Serial Communication

The Design of the Network Weighing Monitoring System Based on Embedded Controller

2012 ◽  
Vol 503-504 ◽  
pp. 1385-1388
Author(s):  
Geng Lie Zhou ◽  
Chi Bing Hu ◽  
Ya Zhou Wang
Keyword(s):  
Monitoring System ◽  
High Stability ◽  
Controller Design ◽  
Communication Protocol ◽  
Serial Communication ◽  
Centralized Control ◽  
Practical Application ◽  
Communication Function ◽  
Embedded Controller ◽  
Weighing Controller

The functions and the characteristics of RS-485 bus, I-7188 embedded controller, and SK2001 intellectual weighting controller are introduced briefly in this paper. The communication protocol of weighing controller, design of system hardware and software, and implementation of communication function are also analyzed in detail here. The serial communication between I-7188 and multiple weighing controllers has been implemented by using RS-485. As a result, the centralized control of the distributed equipments, the acquisition and automation upload of the metering data have been accomplished. The results of practical application show that this system has the characteristic of high stability and tolerance; it is easy to be managed and expanded as well.

Serial Communication Protocol With Enhanced Properties–Securing Communication Layer for Smart Sensors Applications

2019 ◽  
Vol 19 (1) ◽  
pp. 378-390 ◽  
Author(s):  
Juraj Dudak ◽  
Gabriel Gaspar ◽  
Stefan Sedivy ◽  
Peter Fabo ◽  
Lubomir Pepucha ◽  
...  
Keyword(s):  
Communication Protocol ◽  
Serial Communication ◽  
Smart Sensors ◽  
Communication Layer ◽  
Enhanced Properties

Development of PCG Monitor Based on Virtual Instrument Technology

2014 ◽  
Vol 508 ◽  
pp. 192-195
Author(s):  
Zhi Dong Wang ◽  
Yu Guo ◽  
Heng Ye ◽  
Bing Yang
Keyword(s):  
Monitoring System ◽  
Data Storage ◽  
Virtual Instrument ◽  
Remote Monitoring ◽  
Serial Communication ◽  
Internet Technology ◽  
Signal Extraction ◽  
The Internet ◽  
Characteristic Signal ◽  
Instrument Technology

By utilized VISA functions provided by LabVIEW, we can easily and successfully realize the serial communication between cardiechema senor and monitoring system, as well as collected data written into and read from Access through database functions. The perfect combination between the internet technology and the virtual instrument has provided a promising platform for the realization of the virtual instrument networking. This paper mainly introduces the construction of phonocardiogram monitoring system which has some functions such as real-time monitoring, data storage, signal preprocessing, playback, characteristic signal extraction, remote monitoring and so on.

A Prototype Monitoring System for Automotive CAN Bus Gauge

2013 ◽  
Vol 336-338 ◽  
pp. 1391-1395
Author(s):  
Yi Ming Lee ◽  
Fu-Yen Yeh ◽  
Shyue Bin Chang
Keyword(s):  
Monitoring System ◽  
Software Design ◽  
Communication Protocol ◽  
Can Bus ◽  
Testing System ◽  
Electronic Control ◽  
Log Files ◽  
Control Modules ◽  
Ethernet Technology

CAN bus communication has been used in a serial protocol for connecting electronic control modules together with its hardware and software design in automotive gauge application. The motivation is to develop a PC-based monitoring system for not only CAN frames received from or sent onto CAN bus, but also data recorded on log files consideration. This paper presents a prototype monitoring system on automotive CAN bus gauge for communication protocol in Ford Mustang. For the proposed CAN bus monitoring system, the designed architecture is discussed and verified into PC for surveillance performance. Furthermore the Ethernet technology adopted in the system makes it a more practical and convenient CAN bus testing system.

Development of an Intellectualized Wireless Infusion Control/Monitoring System

2011 ◽  
Vol 480-481 ◽  
pp. 790-794
Author(s):  
Li Jun Bi ◽  
Hong Yu Sun ◽  
Shou Shan Liu
Keyword(s):  
Monitoring System ◽  
Small Volume ◽  
Communication Protocol ◽  
Low Cost ◽  
Wireless Transmission ◽  
Low Power Consumption ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Single Chip Computer ◽  
Micro Controller Unit

One kind of automatic wireless infusion control/monitoring system based on micro controller unit(MCU) and nRF401 had been designed and implemented to overcome the shortages in the processing of venous transfusion care. The system used AT89C52 single-chip computer as machine’s core, the realization of communication between a master computer and a slave computer with nRF401. Doctors could get the information through the wireless transmission to control and monitor the process of transfusion in time. According to RS232 communication protocol, the system implements the communication between one computer and multi-computer by adopting AT89C51 single chip microcomputer. This system has many advantages, such as low cost, high precision, small volume, convenience, low power consumption, good extendibility and so on.

Design of General Agricultural Wireless Monitoring System Based on ZigBee

2013 ◽  
Vol 380-384 ◽  
pp. 811-814
Author(s):  
Qi Guo Yao ◽  
Yu Liang Liu
Keyword(s):  
Wireless Communication ◽  
Low Power ◽  
Monitoring System ◽  
Communication Technology ◽  
Power Supply ◽  
Communication Protocol ◽  
Automatic Monitoring ◽  
Functional Modules ◽  
Wireless Monitoring ◽  
Design Concepts

The ZigBee which was adopted low-power wireless communication technology was used to design a multi-parameters monitoring system according to agricultural monitoring characteristics. Following the design concepts of generalization and modularization, the sensors and functional modules could be combined configuration, thus the system was versatility, flexible and convenient. Low-power communication protocol and solar charging technology were adopted to extend the life of power supply. This system could be widely used for automatic monitoring in facility agriculture and other agricultural places.

scholarly journals Online Bridge Crack Monitoring with Smart Film

2013 ◽  
Vol 2013 ◽  
pp. 1-14 ◽  
Author(s):  
Benniu Zhang ◽  
Shuliang Wang ◽  
Xingxing Li ◽  
Zhixiang Zhou ◽  
Xu Zhang ◽  
...  
Keyword(s):  
Crack Initiation ◽  
Monitoring System ◽  
Remote Monitoring ◽  
Communication Protocol ◽  
Low Frequency ◽  
Normal Strain ◽  
Monitoring Method ◽  
Crack Monitoring ◽  
Length Width ◽  
Mechanical Sensing

Smart film crack monitoring method, which can be used for detecting initiation, length, width, shape, location, and propagation of cracks on real bridges, is proposed. Firstly, the fabrication of the smart film is developed. Then the feasibility of the method is analyzed and verified by the mechanical sensing character of the smart film under the two conditions of normal strain and crack initiation. Meanwhile, the coupling interference between parallel enameled wires of the smart film is discussed, and then low-frequency detecting signal and the custom communication protocol are used to decrease interference. On this basis, crack monitoring system with smart film is designed, where the collected crack data is sent to the remote monitoring center and the cracks are simulated and recurred. Finally, the monitoring system is applied to six bridges, and the effects are discussed.

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