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Rayleigh-Benard Convection in Hot Water
7bandzatatime
74 views
Rayleigh-Benard convection in a cup of hot water. The video repeats 3 times. The first time is sped up 8x, then 16x, then 32x.
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Solar Energy Burns Halloween Jack-o-lantern
7bandzatatime
251 views
A spooky solar-made surprise for Halloween 2010.
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Photoshop - Ghost Baby & Silver Paper Origami Crane
7bandzatatime
158 views
Photoshop is wild. Transforming two figures.
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Running Over TNT Pop-Its with a Bike
7bandzatatime
80,554 views
I used to do this when I was a kid.
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Drum Tuning - High Speed
7bandzatatime
7,322 views
I videotaped a friend tuning a floor tom and a kick drum. I was going for a specific pitch for each head, so I used an external sound source to provide a tuning pitch. Fu...
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Knife Sharpening - with Spencer "Two Dogs"
7bandzatatime
138 views
Filmed in March of 2008. This experienced outdoorsman discusses methods of knife sharpening. Check out his Youtube page:
http://www.youtube.com/user/WindRider707
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Press Roll - Filter/Phaser Effect
7bandzatatime
1,187 views
Using press rolls with one hand, while providing muffling with another, the performer can emulate a pulse being processed through a filter or phaser.
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Cymatics - Cornstarch, Water, & Allspice
7bandzatatime
479 views
A mixture of allspice, cornstarch, & water produces a thicker material which, when vibrated just right, causes clumps of material to pop off the plate and hop around.
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Cymatics - Cornstarch & Water
7bandzatatime
1,166 views
A mixture of cornstarch and water undulates in an unpredictable fashion.
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Cymatics - Orange Powder On A Drum Head
7bandzatatime
472 views
Orange powder on a drum head gathers into small piles or puffs up into a giant toriodal cloud, depending on how the drum head is flexed from underneath.
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