Smart Control Led Downlight, Socket and Switch Using IOT With QR Security

Abstract The aim of the project was to design a smart control LED downlight and socket using IoT system with QR security. It was proposed to solve the user problem when they forget to switch OFF the LED downlight and socket when they are not around. The function of this system is to control and monitor the ON/OFF the LED downlight and socket by using Internet of Things (IOT). Only user with Quick Response (QR) code can control and monitor the system.