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Portable Breathalyzer design using Arduino

Disease and accidents caused by drinking has increased. Thus, in France and Australia I have prepared the bill, such as mandating the installation of breathalyzer. Such has developed a mobile phone case type of breathalyzer to match the changes in society, anytime, anywhere to life of the drinking measure, it tries to solve these problems. Breathalyzer in the form of a mobile phone case in order to reduce the size of, using the Abu de Eno pro mini, by measuring the blood alcohol concentration through the alcohol sensor, so that the user is easily determined, the range of the alcohol concentration tells us in LED3 stage to the extent that it was taken on the basis of. This gives a great help to reduce the social problems and the accident rate and death rate due to drinking.