Part 1 features the logical progression of engineering mechanisms developed to accomplish The Cycle of Operation:
If you liked these videos, check out this other one about differential steering.
Comment by LG on 2012-01-13 01:02:55 +0000
Great, really informative video.
Comment by David on 2012-01-13 10:59:16 +0000
@LG Thank you, glad you enjoyed it.