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Inaccurate Breathalyzer is still quite nice
Posted: January 25th, 2011, 2:00pm MST by Mike Szczys
Sure, [Hunter Scott's] Breathalyzer can only differentiate between hammer and sober, but look how nice it came out. He’s using an MQ-3 alcohol sensor which, from previous projects, we know is very difficult to accurately calibrate. But if you want to monkey around with embedded systems you’ve got to have a goal. [Hunter] chose a gorgeous aluminum [...]