Development of Microcontroller Based Tool for Effective Learning of Concepts in Control System
| International Journal of Electronics and Communication Engineering |
| © 2015 by SSRG - IJECE Journal |
| Volume 2 Issue 9 |
| Year of Publication : 2015 |
| Authors : Shaikh Viquar Ahmed and Chaudhari A.L |
10.14445/23488549/IJECE-V2I9P102
How to Cite?
Shaikh Viquar Ahmed and Chaudhari A.L, "Development of Microcontroller Based Tool for Effective Learning of Concepts in Control System," SSRG International Journal of Electronics and Communication Engineering, vol. 2, no. 9, pp. 5-8, 2015. Crossref, https://doi.org/10.14445/23488549/IJECE-V2I9P102
Abstract:
The aim is to design and develop a temperature control system. It is an useful tool for the researcher, students and all those who are affiliated with control system. This will help them to develop and understand the concepts of the control system. An embedded system is used to control the temperature. This paper includes the design and development of Microcontroller Based Temperature Sensor circuit. Microcontroller which senses temperature and measures it. To Sense the temperature LM35 is used and the output is displayed on LCD. The sensed temperature is compared with the value stored by the set point and the respective reading obtained and temperature verses time graph has been plotted accordingly, Different Materials such as cuboids of 1 cm each of Copper, Zinc, Aluminum Brass were heated for various duty cycles of PWM used from the microcontroller.[1] The various graphs showing relationship between temperature and different parameters have been plotted to validate the accuracy of the system.
Keywords:
Embedded system, Temperature Sensor LM35, Pulse Width Modulation (PWM) , Liquid Crystal Display [LCD], etc.
References:
[1]LM35 Datasheet, http://www.ti.com
[2]Avinash, Interfacing LM35 Temperature Sensor with PIC Microcontroller,
[3]R Vijayarani1 , S. Praveen Kumar, “Environmental Monitoring and Controlling Various Parameters in a Closed Loop”, International Journal of Engineering Research and General Science Volume 2, Issue 3, April-May 2014 ISSN 2091-2730
[4]Vaibhav Bhatia & Gavish Bhatia, “Room Temperature based Fan Speed Control System using Pulse Width Modulation Technique”, International Journal of Computer Applications (0975 – 8887) Volume 81 – No5, November 2013
[5]Atmel Corp. 2006 ATmega8 Datasheet. http://www.atmel.com/images/atmel-2486-8-bit-avr-microcontrolleratmega8_l_datasheet.pdf
[6]Vaibhav Bhatia and Pawan Whig, “A Secured Dual Tone Multifrequency Based Smart Elevator Control System," International Journal of Research in Engineering and Advanced Technology, Volume 1, Issue 4, Aug-Sept, 2013.
[7]Aakanksha Pimpalgaonkar et all, “A Precision Temperature Controller Using Embedded System”, International Journal of Scientific and Research Publications, Volume 3, Issue 12, December 2013 ISSN 2250-3153.
[8]Xinhua Jiang, Lina Zhang, Heru Xue., “Designing a Temperature Measurement and Control System for Constant Temperature Reciprocator Platelet Preservation Box Based on Lab VIEW”.
[9]HongLi Zhu and LiYuan Bai. 2009. Temperature monitoring system based on AT89C51 microcontroller. In IEEE International Symposium on IT in Medicine Education. ITIME (August 2009), volume 1, 316-320.
[10]T.O. Loup, M. Torres, F.M. Milian, and P.E. Ambrosio. 2011. Bluetooth embedded system for room-safe temperature monitoring. Latin America Transactions, IEEE (Revista IEEE America Latina) (October 2011), 9(6):911-915.
[11]Li Pengfei, Li Jiakun, and Jing Junfeng. Wireless temperature monitoring system based on the ZigBee technology. 2010. In 2010 2nd International Conference on Computer Engineering and Technology (ICCET), volume 1 (April 2010), V1-160-V1-163.
[12]L. J. Fu”Remote control system using infrared technology based on PIC16F873 microcontroller", Electron. Technol., vol. 45, no. 10, 2008, pp.68 -70 .