Open source Breathalyzer? There’s a shield for that Arduino Fun & Games Technology By Matt MetsMatt MetsView more articles by Matt Mets August 20th, 2010 2 Hive 13 member Craig Smith found a way to combine two hobbies with his Drinkshield, which contains both an alcohol sensor and a bunch of LEDs. Could be great for that upcoming party! More: Arduino breathalyzer controls video game duiPhone – iPhone breathalyzer Breathalyzer microphone Breath of Fire – alcohol breathalyzer and a flame thrower Robot bartender Tagged craigsmith Gaming By Matt MetsMatt MetsView more articles by Matt Mets Discuss this article with the rest of the community on our Discord server! ADVERTISEMENT Subscribe now to Make: MagazineThe official magazine of Maker Faire Related Articles from Make: From the Shed: New ArrivalsxTool S1 Enclosed Diode Laser Cutter$999.99xTool MetalFab Laser Welder/ CNC Cutter$999.99xTool P2S 55W Desktop CO2 Laser Cutter$999.99 Get Make: Magazine $19.99