Commendary Cellarius

This project describes the food supply delivery within the restaurant .The tablet is attached with the customer table contains the android application with all the menu details of the restaurant. The customer tablet, kitchen display and the cashier counter connects directly with each other through Wi-Fi. This wireless application is user-friendly to choose the menu. The line following robot is sensor based that approach uses various kinds of sensors such as IR sensors, RGB sensor and ultrasonic sensors. IR sensors are generally used for measuring the difference in reflectivity of surfaces depending on the properties like color, roughness etc. The path can be visible like a black line on a white surface. Sensing a line and managing the robot to constantly running their path. This robot was developed based on a sensor based system to navigate the robot through a black line marked in the white surface. It also extracted some features in the sensor to follow a line with automatic color detection. By using the color detection, the line follower detects the table number and supplies the food items then it wait for the response form the customer. By using this cellarius, the efficiency and accuracy for restaurants by saving time, reduces manpower.