Yes, that's it. I'll propose that each 850 pound robot have sufficient balloons attached to reduce the loading to half the weight. :) On Thu, Mar 25, 2010 at 9:49 PM, Bob Blick wrote: > > On Fri, 26 Mar 2010 14:40:45 +1300, "ivp" said: >> >> > Helium is very expensive. I once bough enough to fill three 1meter >> >> That was for your targeting system wasn't it ? > > I bet it was to relieve some of the load on his robots, so he could > continue to use the neoprene wheels :) > > Cheers, > Bob > > -- > http://www.fastmail.fm - Access all of your messages and folders > =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0wherever you are > > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > -- = http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist