Temperature Based Fan Speed Controller Using AT89S52 Microcontroller and LCD

Authors

  • Rana Rutika B.E student, Electrical Engineering, Sigma Institute of Engineering, Vadodara
  • Tadvi Minal B.E student, Electrical Engineering, Sigma Institute of Engineering, Vadodara
  • Mr. Jagdish Bichve Assistant professor, Electrical Engineering, Sigma Institute of Engineering, Vadodara
  • Miss. Jain Avani Assistant professor, Electrical Engineering, Sigma Institute of Engineering, Vadodara
  • Miss. Shah Ami Assistant professor Electrical Engineering, Sigma Institute of Engineering, Vadodara

Keywords:

Fan speed, Micro-controller AT89s52, LM35 Temperature Sensor, ADC 0804, DC Motor and circuit design.

Abstract

Automatic controls play an important role in human way of life. Automation is one way that reduces human
operators. Here one gadget is fan that reduces human dependability. The fans are available with speed control, depending
on requirement. Generally, when the temperature increased then the speed of fan set high and when temperature is low
then the speed of fan set low. In this paper, an automatic solution is suggested for controlling speed of fan. A circuit with
temperature sensor LM35, Microcontroller AT89s52, DC motor and few of electronic components is design and
implemented to control the fan speed automatically. Here LCD is used to indicate present temperature and speed of the
fan of the motor

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Published

2022-08-23

Issue

Vol. 4 No. 13 (2017): SIEICON-2017 (International Conference on Current Research in Engineering)

Section

Articles

How to Cite

Temperature Based Fan Speed Controller Using AT89S52 Microcontroller and LCD. (2022). International Journal of Advance Engineering and Research Development (IJAERD), 4(13), -. https://ijaerd.org/index.php/IJAERD/article/view/5935

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