This machine needs to be turned more times than there are atoms in the universe to complete one rotation TechSpot

To do so, he built a machine with 100 connected gears. When you turn the gear at one end, it slowly turns the gear behind it at a rate of 1 to 10. So, for example, completing 10 full rotations on the first gear will make the second gear rotate...





from TechSpot https://ift.tt/38rwj27