Very cool. Thanks! On 9/26/10, RussellMc wrote: > Warning - Black Hole ahead (time wise) > > The sewing machine mechanism explanation will be of interest to most. > If you don't KNOW how a sewing machine does its magic tricks this will > show you in seconds. > > Which leads to the Blackest of holes - > > Much much more of the same and better. > > > http://mytechnologyworld9.blogspot.com/2010/08/complicated-mechanisms-exp= lained-in.html > > A more complete sewing machine explanation with animations is at > > http://home.howstuffworks.com/sewing-machine1.htm > > Here is an animation, discussion and description of the fully floating > bobbin system. Notice that the thread does and must pass around both > sides of the bobbin using this arrangement. > > > http://www.wanderings.net/notebook/Main/HowSewingMachineWorksGreatIllustr= ation > > Most of the original animations are shown here. > Plus many many many many more. > > http://commons.wikimedia.org/wiki/Commons:Featured_pictures/Animated > > Blackest of black > Cornell Reuleaux collection > Look at this one but do not look at anything else here if you want to > get any work done in the near future. > You have been warned. > > http://kmoddl.library.cornell.edu/model.php?m=3D233&movie=3Dshow > > You started off here :-) > > http://mytechnologyworld9.blogspot.com/ > > Which has things like this. > Counterfeit auto parts and firearms factory. > Extremely educational (and interesting). > > > http://mytechnologyworld9.blogspot.com/2010/09/counterfeit-factories-37-p= ics.html > > > Russell > > > http://mytechnologyworld9.blogspot.com/2010/08/complicated-mechanisms-exp= lained-in.html > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .