VACUUM CLEANER ROBOT CAR USING MOBILE CONTROLLER BASED ON INTERNET OF THING (NodeMCU ESP-8266)

Abstract

Internet of Thing (IoT) is a network of physical object that contain of embedded technology for doing some communication or interaction with the internal states or external environment. The world’s now is entering the new era of computing technology that every electronic device will be connected to the internet infrastructure. It is called as Internet of Thing (IoT). A “thing” in the internet things can be worked in the person with a heart monitor implant (healthcare), agriculture, an automobile that can be assigned an IP Address and able to connect device-to-device. So, people could make wireless communication between the smartphone device and the connected “thing” remotely. In this thesis project will be focused on developing the vacuum cleaner robot car based on Internet of Thing. The vacuum cleaner robot car is using NodeMCU as the embedded microcontroller with the Wi-Fi module, dc motors, PC cooling fan as the module for sucking the dust or anything in the floor, and smartphone to control the robot car. It will be the best solution, because through the Internet or Wi-Fi connection the user could able to control the vacuum cleaner robot car in a whole of their home. it helps the user to clean the floor from the distance as long as the robot car is reaching by the user, and also this application will help to get the unreached area by controlling the vacuum cleaner robot car via smartphone. There are some steps to do to use the vacuum cleaner robot car. The first step is, the user must turn on the PC cooling fan, the microcontroller, and L298N motor driver. The second step is, the user must install the apk of vacuum cleaner mobile controller. The third step is, connect the application to the microcontroller through the local IP. Then, the user can control the vacuum cleaner robot car to the any direction to do clean the floor.