Design and Simulation of Fan Speed Control using Arduino UNO and LM35DZ
- Resource Type
- Authors
- Khin Zar Mon; Cherry Kyaw Win; Moe Moe San
- Source
- International Journal of Engineering Research and Advanced Technology. :01-05
- Subject
- Electronic speed control
Liquid-crystal display
Automatic control
Temperature sensing
business.industry
Computer science
law.invention
Microcontroller
Arduino uno
law
Arduino
visual_art
Electronic component
visual_art.visual_art_medium
ComputerSystemsOrganization_SPECIAL-PURPOSEANDAPPLICATION-BASEDSYSTEMS
business
Computer hardware
- Language
- ISSN
- 2454-6135
This paper shots to attain automatic control solution is suggested to control the fan speed. Arduino micro controller is the heart of the circuit as it controls all the functions. The temperature sensor LM35DZ senses the temperature and converts it into an electrical signal, which is forwarded to the microcontroller. A circuit with LM35DZ temperature sensor, Arduino UNO as a main processor, and few of electronic components is designed and implemented to control the fan speed automatically. A fan speed control has been designed and constructed based on LM35DZ as the temperature sensing device. The microcontroller (MCU) ATMega8/168/328 allows dynamic and quicker control and the LCD makes the system user-friendly. Sensed temperature and fan speed levels are concurrently shown on the LCD board.