The Tongue Twisting Tooth Microphone
dylanduck writes "New Scientist has found a patent for a microphone that clips on your tooth, meaning you can stay in radio contact even the noisiest situations - like warzones. You use your tongue to flip it on and off. Here is the patent itself. The same article mentions a blimp that launches like a rocket."
I can see a lot of special forces soldiers suddenly biting their tongue in battle. Preventing that injury is probably going to be the subject of yet another patent.
Free Software: Like love, it grows best when given away.
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