A Review on Electronic Sleep Inducer

Mental stress is an acute problem nowadays which results in Insomnia. Insomnia means lack of sleep, which halter our ability to carry our daily responsibilities. Depression, memory problems, heart diseases, can occur due to this disease. As there is nothing pleasant as a sound sleep, people usually take high drug dosages to overcome this problem which is disadvantageous for body. High dosages ultimately lead to the addiction which has adverse effect on the patient. The presence of magnetic fields in earth is known as Geo-magnetic fields, on earth?s surface these magnetic fields are usually dipolar. In natural surroundings like tents or a hut most of the people find it pleasant sleeping over there, it is because of the alterations in their EEG by the interference of geo magnetic field. This is not possible only because of the healthy atmosphere but also from our inability to perceive earth?s magnetic fields. This project is basically about these Geo-magnetic fields. All the researches finally lead to design a device which leads to formation of electromagnetic field which is created and radiated by a radiator coil; an ideal environment can be created for a sound sleep by this device. This paper presents the prototype for a cost effective, user friendly system that helps to overcome this disease (Insomnia)