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Posted on 02.16.07 by John @ 5:40 pm
Joe Peck has extended the pursuit of realism in model rocketry to the launch environment. Think Poseidon here — this rocket launches from underwater. Initially, it’s sealed watertight from nose to nozzle. Ignition is triggered by bringing a magnet close to a sensor contained in the upper section. The motor ignites, blowing off the bottom end cap and we have liftoff! If you’re into model rocketry, here’s your next challenge. [via MAKE] Filed under: Cool and DIY and Mad Science and Science and To be used for Evil Comments:
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You know, nothing says ‘Fourth of July’ like rockets shooting out of the pool!
