“DEVELOPMENT AND IMPLEMENTATION OF AUTOMATIC TROLLEY SYSTEM FOR DISABLED, AGED AND NURSING USING ARDUINO”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 11, no. 3 (July 26, 2023): 2308–2311. Accessed May 28, 2026. https://turcomat.org/index.php/turkbilmat/article/view/14028.