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Bmfire1
A MAKE reader sent this in, lots of alcohol breathalyzer projects seem to be in the works lately, here’s how to make an alcohol breathalyzer and a flame thrower – “The Breath of Fire is the marriage of an alcohol breathalyzer and a flame thrower. A Basic Stamp takes a reading from a alcohol sensor and opens a valve connected a to a propane tank.. the output can be up to a twelve foot column of fire… depending on how many drinks you have had..Construction details and photos on the website.Link.

Stay tuned for the WordPress/MT/Livejournal alcohol breathalyzer indicator, it posts your BAC and/or you can (or can’t post). Also might work with Flickr as EXIF data for photos…

Phillip Torrone

Editor at large – Make magazine. Creative director – Adafruit Industries, contributing editor – Popular Science. Previously: Founded – Hack-a-Day, how-to editor – Engadget, Director of product development – Fallon Worldwide, Technology Director – Braincraft.


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