Temperature Based Fan Speed Controller Using AT89S52 Microcontroller and LCD
| Author(s) | : | Rana Rutika, Tadvi Minal, Mr. Jagdish Bichve, Miss. Jain Avani, Miss. Shah Ami |
| Institution | : | B.E student, Electrical Engineering, Sigma Institute of Engineering, Vadodara |
| Published In | : | Vol. 4, Issue 13 — January 2017 |
| Page No. | : | - |
| Domain | : | Engineering |
| Type | : | Research Paper |
| ISSN (Online) | : | 2348-4470 |
| ISSN (Print) | : | 2348-6406 |
Automatic controls play an important role in human way of life. Automation is one way that reduces humanoperators. Here one gadget is fan that reduces human dependability. The fans are available with speed control, dependingon requirement. Generally, when the temperature increased then the speed of fan set high and when temperature is lowthen the speed of fan set low. In this paper, an automatic solution is suggested for controlling speed of fan. A circuit withtemperature sensor LM35, Microcontroller AT89s52, DC motor and few of electronic components is design andimplemented to control the fan speed automatically. Here LCD is used to indicate present temperature and speed of thefan of the motor
Rana Rutika, Tadvi Minal, Mr. Jagdish Bichve, Miss. Jain Avani, Miss. Shah Ami, “Temperature Based Fan Speed Controller Using AT89S52 Microcontroller and LCD”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 4, Issue 13, pp. -, January 2017.
