Smart home automation using IFTTT and google assistant

The project on the whole revolves and works on voice-based control of devices based on Google Assistant. Google assistant is an Artificial Intelligence platform that provides voice command to make calls, to surf Internet, to set alarm, to set reminders and to open some applications on mobiles. The main objective of this voice automation is to reduce electricity and productive usage of electricity. We build an application that controls any kind of devices using natural voice commands. By this application we can operate or regulate devices from anywhere in the area of our internet range which created an interface between application devices and google assistant. The command lines that are received by google assistant are uploaded to microcontroller and the microcontroller node MCU operates the devices which are connected to set of relays over power supply according to the commands given by the user. The communication between the application devices and microcontroller are established by Wi-Fi (Internet). The status of the devices is visible in cloud dashboard for our confirmation on device functionality either is it turned On or turned Off. (C) 2020 Elsevier Ltd. All rights reserved.