Ali, Nur Hafizah, Nor Akmal Mohd Jamail, and Qamarul Ezani Kamarudin. 2023. “Design and Implementation of Illuminate Doormat Using Piezoelectric”. Evolution in Electrical and Electronic Engineering 4 (1): 430-40. https://publisher.uthm.edu.my/periodicals/index.php/eeee/article/view/10866.