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Unread 18-01-2012, 18:12
372 lives on 372 lives on is offline
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FRC #0372 (Robo-Knights)
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Join Date: Jan 2011
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Location: Mukilteo
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372 lives on has a spectacular aura about372 lives on has a spectacular aura about372 lives on has a spectacular aura about
Re: pic: Magnetic arm concept.

Quote:
Originally Posted by Gdeaver View Post
No, The magnetic approach will not work for many reasons. However, what your looking for is a tractor beam like on star trek. Good old Mcmaster carr has one in stock that should fit in the FRC application and budget. It is part number 2643K1. Look into it.
wow cool they are only $7.35

looking at the picture and description I cant see how it works though...
Do you think this device will not break any rules?

http://images2.mcmaster.com/Contents...g?ver=18523693

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Another Idea I came up with is for a weightless way for making the extra energy you need to power those throwers. (yeah yeah yeah only the battery can store energy but It said nothing about energy production)

you may have heard of it before its the Buttered cat paradox

This idea is very light weight and effective.
It is based on the follow two theories:
Cats always land on their feet/Buttered toast always lands buttered side down.

we just need to tie some toast onto the back of a cat and stick on the robot while harvesting the rotational energy. here is some illistrations


and remember guys use real butter not margarine!
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