Make-A-Thon 4.0.
This repository contains the arduino program that was used to measure amount of individual items present, keep a track of the quantity on hand, and place an order online if the amount present is less than the required amount. The FINAL.ino contains code to read analog values from two ultrasonic sensors and one load cell sensor and upload that as data into a firebase real time database. The DRITI.apk file contains the app made using the MIT App Inventor that shows the real time data of the food items present and allows user to place order