Automatic College Bell System

Automatic College Bell System Abstract: This project is a Prototype model of “Automatic School or College Bell System”. Traditionally college or school bells were operated by human beings. As automation is increased in every sector here design of automatic college bell system is being presented. The main aim of this project is to implement automatic college bell system using Arduino UNO. The main task of this system is to ring the bell at predetermined time with accuracy and without any human intervention. It uses RTC (DS1307) to track the real time. Arduino keeps control on all functions through program and it gets time through keypad and stores it in memory. LCD display is used to show date and timings. When this programmed time is equals to real time then the bell is switched on through relay for predetermined time. There is provision to change the bell ringing time so that it can be reused again and again.  Key Words: Arduino UNO, RTC, keypad, LCD, automation, Bell etc. How to Order it : Click on  Order Now!—>Fill Registration Form—> Done Payment—>Share Payment Screenshot. Shipping Time :Processing Time—>Demo Class —> Shipped —> Transit Time 3 to 7 Day–> Delivery  **Project Image only Illustration Purpose. The project may be the same or maybe an improved Version.**