DISEÑO DE UN ALCOHOLIMETRO DIGITAL ACOPLADO A UN LDR QUE PERMITE ANALIZAR LOS PARÁMETROS DE FRECUENCIA CARDIACA UTILIZANDO UN ARDUINO MEGA

Abstract

The Digital breathalyzer is based on a sensor called MQ3 in which it allows to obtain results that would be process and reflect in a Mobile application. This mobile application is compatible for any android devices, it’s very friendly for any user and its purpose is to control in the easiest way the breathalyzer. All notifications informing the high level of alcohol that is out of the permitted range by the ¨Agencia Nacional De Transito del Ecuador (ANT) ¨will be sent to a contact preselected. The development of the prototype device helps an individual who has been drink alcoholic beverage, measure the levels of alcohol in his or her blood through their breath and send notifications to the individual in order to help prevent different types of consequences such as: Excessive fines, prison for drinking and driving and most important to prevent car accident that can cost innocents lives.