This project aims to automate the food ordering using mobile application in restaurant as well as to improve the dining experience of customers.

Project mainly concentrates on internal working and managing the hospital data in the best organised way.All the confidential data is accessed only to the authorities working in that particular hospital like Doctors,Receptionists.Details related to patients like treatment and medical bills are stored and accessed by both hospital and pharmacy department to a common database to update and retrive. It uses sqlite3 database browser for storing the data which is entered.

This project aims at making your NodeMCU as a gateway device for uploading our sensor data on ThingSpeak server. This tutorial allows the user to measure the surrounding temperature and humidity, measured values are sent to a personal cloud server in ThingSpeak for every 15 seconds , so we will be able to see both visualization in a web page. In order to send data to ThingSpeak using a Node MCU, we need an NodeMCU with network connectivity. ThingSpeak requires a user account and a channel. A channel is where you can send data and ThingSpeak stores data.