This Gear System Changes Speed

In one of the shortest videos we’ve ever been intrigued by, we found some of the craziest footage we’ve ever seen, and we don’t even know what the commentator is saying.

These gears use different ratios in and sizes to speed up and slow down, opening up some crazy possibilities of potential uses. From locking mechanisms to timekeeping, there could be countless uses for this type of gear set, though we have no idea what these are actually being used for since the video isn’t in English. This appears to be some kind of rough demonstration setup, perhaps at a trade show, to give potential customers and idea about a new product that’s being developed.

We’ll see if anything comes from this idea, and how these variable gears might impact our daily lives.