Smart Home Automation Using ATMEGA328

Abstract

Automation is one of the applications of control systems and information technologies to cut back the necessary works for human in the assembly of products and services. In the field of industrialization, automation could be a step beyond mechanization. Whereas mechanization provided human operators with machinery to assist them with the muscular necessities of work. In addition, automation greatly decreases the necessity for human sensory and mental requirements. The use of automation is increasing day by day in daily experiences and in the world economy. The idea of home automation has been a crucial issue in several publications and residential appliances corporations. Home automation could be a house or living setting that contains the technology to permit devices and systems to be controlled mechanically. Remote and native management is helpful to stay home snug and to support either older or disabled individuals. Hereby, the most effective and easiest method to automate the home appliances are discussed in this work. Among many ways and things to be automated, this paper mainly comprises of three things; Bluetooth based home automation using Arduino UNO, sensing the brightness through photo-resistor and actuating accordingly and the last one is water level indicator. Both hardware and software implementations are discussed serially. The experimental and observation analysis is also given for all three systems, simulation-based circuits are also being introduced and some techniques and tools related to the algorithm that works on a microcontroller are also discussed.