Team 1646 Shooter Prototypes Video

[Ryan Dognaux]

http://www.vimeo.com/2823666

Over the past week, 1646 has been playing around with different shooter variations to see how the ball would react. Check it out.

Warning: video features gratuitous amounts of Kyle Love.

[its da PAT!!!]

UNHH SON!!!!

[MrForbes]

Nice! Do you plan to build a goal (trailer) and see how it performs with topspin, backspin, and neutral (two rollers)?

[Ryan Dognaux]

Originally Posted by squirrel

Nice! Do you plan to build a goal (trailer) and see how it performs with topspin, backspin, and neutral (two rollers)?

Yes, the trailer was finished after the videos were shot but we were simulating the best we could at that point. We found we got the most distance when we ran them at the same speed. When we tried putting some backspin on the ball by running one slower, it didn't shoot very well, but we also didn't spend a ton of time on that either so I'm sure it could be perfected.

[Brandon Holley]

Good work guys!

Our shooter is producing very similar results.

Was the shooting the ball into a ramp part of an initial design consideration or was that just a quick way to prototype launch angle?

[Jared Russell]

Thanks for posting this! It will be very helpful as a frame of reference for teams who want to use shooters.

What gear ratio did you use on the CIM (looks like 1:1)?

[crazykid234]

Originally Posted by Abwehr

Thanks for posting this! It will be very helpful as a frame of reference for teams who want to use shooters.

What gear ratio did you use on the CIM (looks like 1:1)?

both prototypes used an AM Gen2 gearbox in high gear and a 1:1 sprocket reduction, so I think the reduction is 4.17:1. I know some other teams run faster, but we figured this gives you some torque to keep the wheels up to speed if you're planning on firing a lot of moon rocks in a short span of time (wink wink nudge nudge)

[XXShadowXX]

One improvement, when the ball is going to the goal in slow motion, you should play chariots of fire...

but in all reality nice design

[sloteera]

"Sorry, this video no longer exists"

I'd like to watch...

[Fireworks 234]

Originally Posted by sloteera

"Sorry, this video no longer exists"

I'd like to watch...

Try again...Worked fine for me.

[sloteera]

Originally Posted by Fireworks 234

Try again...Worked fine for me.

No chance...

I tried with Firefox, Safari and IE and couldn't see...
May be some problem with IP range????

[Taylor]

Some say "More Cowbell" - I say "More Kyle Love"

[its da PAT!!!]

Originally Posted by Taylor

Some say "More Cowbell" - I say "More Kyle Love"

i agree with Mr. Taylor needs more "uhh son!"

[Sebastian1646]

uh-son

BEASTY!!!!!

[IndySam]

Originally Posted by Taylor

Some say "More Cowbell" - I say "More Kyle Love"

Well you didn't spend 30 hours in a minivan with him!

There is a definite limit of how much Dr. Love I can take.