Tested TShirt Cannon at Miami East High School stadium. Apparently forgot to charge battery because it quickly died and had to push to destinations.
Wrapping T-shirts in rubber band greatly increased the distance (lost a shirt on a roof!) and discovered that with the 3\4″ reduction in pipe diameter makes the PSI not matter to distance. 90psi flew the same distance as 40psi. With 90psi we were able to fire 4 barrels at once however.
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