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Vinodh
12-03-2004, 04:36 PM
Hi all,

My bot has to hit a coin say of the size of a carrom coin. Help me doing this.
The hitter should be of light weight and of affordable cost.

I hav already thought of recoiling the spring..but precise control is difficult.

Any more new ideas..

vikas
12-03-2004, 04:41 PM
what is the final objective ?

Try using electromagnets , or try using motors to rewind a spring , use CO2 based pneumatic solution ... more ides one you let us know more