Breathalyzer 2.Arduino

For this project I made a breathalyzer powered by an Arduino UNO. This is a novelty item, while it does give you a reading on your Blood Alcohol Content you should never rely on this and if you are unsure of how drunk you are please never drive home. dYou blow into the hose, the LEDs tell you what level you are in (green, yellow, red) and then a receipt prints out telling you how drunk you are, and a number for a local taxi.”


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