Microcontroller-based Automatic Railway Gate Control and Smart Platform Crossing - Bhavani1, Nakka; Magdhaleena, Majji; Estheru, Galiparthi; Hemalatha, Ketireddi; Ramya, Nadipalli; Ramya, Varri; P.Suvarnaraju (International Journal of Advance Research and Innovative Ideas In Education, 2024)