Author Topic: Check out this micro cannon youtube video!  (Read 2241 times)

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Offline frankgg

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Check out this micro cannon youtube video!
« on: May 11, 2010, 07:03:20 PM »
http://www.youtube.com/watch?v=IxHW-QGMuZ4



I think it would be really cool to build something like that... I wonder what size steel balls he uses?  Also how much black powder and grain size?



ETA:

Found another site that actually sells "Nano-cannons"

http://www.hardcorehalloween.com/index.php?pr=Nano_Cannons


Offline GGaskill

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Re: Check out this micro cannon youtube video!
« Reply #1 on: May 11, 2010, 08:34:06 PM »
Perhaps an 1/8" ball bearing.  Should be able to get some idea of scale from the cigarette.

Did not look like he was using black powder.
GG
“If you're not a liberal at 20, you have no heart; if you're not a conservative at 40, you have no brain.”
--Winston Churchill

Offline dan610324

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Re: Check out this micro cannon youtube video!
« Reply #2 on: May 12, 2010, 12:55:04 AM »
if you watch the movie in the right upper corner of the screen he tells that he use pyrodex
but at 100 dollars each I dont think he will sell many of them
Dan Pettersson
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interested in early bronze guns

better safe than sorry

Offline Double D

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Re: Check out this micro cannon youtube video!
« Reply #3 on: May 12, 2010, 03:52:07 AM »
if you watch the movie in the right upper corner of the screen he tells that he use pyrodex
but at 100 dollars each I dont think he will sell many of them

And he crushes the pyrodex up...not good.

Offline dan610324

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Re: Check out this micro cannon youtube video!
« Reply #4 on: May 12, 2010, 03:58:28 AM »
but still just a woooosh when fired
there is no substitute for bp
Dan Pettersson
a swedish cannon maniac
interested in early bronze guns

better safe than sorry