Review of low-cost biosensors for stress detection

Abstract

Today's world and its new lifestyle have increased some ailments in the physical and emotional health of the majority of the population. One of the main conditions detected has been stress, which can trigger other ailments such as heart problems, anger, depression, among others.

Therefore, it is proposed to determine low-cost biosensors that can be implemented in an Arduino-based prototype; which allow monitoring biosignals to identify the level of stress perceived by the user, and which in turn can be managed from a mobile application.

For this reason, this article aims to investigate, compare and analyze proposed biosensors to be applied to a final project, resulting in an approach to existing technology and low cost so that it can be integrated.