• Poonam A.Chavhan
• Shreyasi S.Peshne
• Vaibhav S.Bhawalkar
• Dr. Jyotsna S.Gawai

This Project aims to present an efficient approach to style a system for outdoor LED lighting during which user can control the sunshine intensity of the LEDs. For the meantime the sunshine intensity of LEDs is directly proportional through the present passing through them, the deliberate system are often applied using constant current controllers to limit the flow of current through the LEDs. The LEDs Regulator by the led Drivers. The circuit may be a constant current source, which indicates that the LED brightness would be constant regardless of the facility supply used. It’s more dependable, flexible and efficient. Main advantages are fast dealing out and straightforward interface. Nowadays, with cumulative number of persons using open source software and hardware devices day after day, technology is forming a extra measurement by making complex things look easier and interesting. These open sources deliver free or virtually low costs, highly reliable and cheap technology. This project delivers a sight of sort of Arduino boards, working principles, software implementation and their applications.

Basic SMPS, LED Driver, Arduino

"Design and implementatio of Basic SMPS and LED driver using Arduino", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 2, page no.427-431, February 2020, Available :http://www.jetir.org/papers/JETIR2002470.pdf

"Design and implementatio of Basic SMPS and LED driver using Arduino", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 2, page no. pp427-431, February 2020, Available at : http://www.jetir.org/papers/JETIR2002470.pdf