Aim of this paper is to represent a developed control system which allows user to control his/her home appliances and systems from any location using a cell phone.As the cell phone enables people to connect with the outside devices via cellular communication network regardless of time and space, the cell phone is a suitable device to control domestic systemsAs this has been achieved in the domestic systems partially, many corporations and laboratories are researching the methods which enable human to control and monitor efficiently and easily in home or outdoor.Traditionally electrical appliances in a home are controlled via switches that regulate the electricity to these devices.Thus the living environment will be much more enhanced and satisfactory.through cell phone.