Engineering Aspect for Stress Relief

Abstract

As stress is a most common problem occurring these days. So for the mankind in this era measuring brainwaves to identify stress level has become the most significant process. Hence by keeping this in mind we tried to build a system which is easy and convenient for measuring stress. Followed by solution to relieve the stress if any. This is achieved by using specially defined music for stress relief.
By surveying all the related papers we came to the conclusion that by analysing the principle and advantages of biomedical signal using EEG technique we can find out the Brainwaves and related human stress. We used electrode sensors to detect the small frequency brainwaves and by identifying the level of stress play appropriate music.
We make use of signal processing to obtain the exact frequency of the brainwave signals captured, which helps to identify stress levels.