Abstract: This project presents a low cost and flexible home control and environmental monitoring system. It employs an embedded micro – web server in NODE MCU microcontroller, with IP connectivity for accessing and controlling devices and appliances remotely. This NODE MCU device can be controlled through a web application or via Bluetooth Android-based Smart phone app. In this work, we will be using a Local Web Server. A web server is a device that runs websites. It’s a program or a bunch of code that distributes web pages as they are requisitioned. The basic objective of the Web Server is to store, process, and deliver web pages to the users. This intercommunication is done using the Hypertext Transfer Protocol. To demonstrate the feasibility and effectiveness of this system, devices such as light switches, power plug, temperature sensor, gas sensor and motion sensors have been integrated with the proposed home control system. Therefore this system has been successfully designed and implemented in real-time.

Keywords: Node MCU(ESP8266), Relay.

| DOI: 10.17148/IARJSET.2021.8405