Design and Construction of Automatic Room Light Controller
Student: Hajara Auwal Muhammed (Project, 2025)
Department of Physics
Bayero University, Kano, Kano State
Abstract
This project presents the design and development of an automatic room light controller system utilizing Arduino technology. The system aims to improve user convenience and potentially reduce energy consumption by automating lighting based on user presence. Two strategically positioned infrared (IR) sensors detect entry and exit, triggering an LED to turn ON for illumination when a person enters and turn OFF upon their departure. A Liquid Crystal Display (LCD) provides visual feedback on room occupancy status. The system demonstrates the effectiveness of Arduino in automating basic functionalities based on sensor inputs. While the current iteration focuses on a binary occupancy state and single LED control.
Keywords
For the full publication, please contact the author directly at: hamauwal2002@gmail.com
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Institutions
- University of Ilorin, Kwara State 401
- University of Jos, Jos, Plateau State 19
- University of Lagos 18
- University of Maiduguri ( - Elearning), Maiduguri, Borno State 3
- University of Maiduguri, Borno State 109
- University of Nigeria, Nsukka, Enugu State 269
- University of Port Harcourt Teaching Hospital, Port Harcourt , River State 5
- University of Port-Harcourt, Rivers State 174
- University of Uyo, Akwa Ibom State 206
- Usmanu Danfodio University, Sokoto, Sokoto State 245