Smart Home Application Using GSM

Norleha, Isroni (2015) Smart Home Application Using GSM. Project Report. UTeM, Melaka, Malaysia. (Submitted)

Text (24 Pages) Smart Home Application Using GSM.pdf - Submitted Version Download (445kB)

Abstract

Nowadays, smart home system is considered a need, especially for residential area in a town or city. The increasing rate of criminal cases reported in news recently may due to the people busy lifestyles and their increasing number of outdoor activities. Smart Home Application using GSM system is developed to help people in controlling home safety and to reduce electricity cost. This project focuses on monitoring electrical appliances at home without walking up to them and to access lock system using short message service (SMS). This system consists of the GSM modem; microcontroller circuit and relay are used as the output. GSM modem is used as a link between the user and the system. The system was integrated with the Arduino UNO board and a SM network interface using C language. Arduino Ide software was utilized to accomplish the integration. An Arduino UNO board which is based on ATmega328P microcontroller and it as the main controller to control the relay either that in normally open (NO) state or normally closed (NC) state. This system is operated when the GSM modem receive SMS from a user, then it will send the data to the microcontroller unit. The microcontroller unit will give the next command to the relay. This relay is connected to the electrical device such as lamp or bulb and magnetic lock. As a conclusion, this product is very useful to people those are busy in their life.

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