June 10, 2011

Funny Dog race

Enjoy this exciting race!

ADSC02038 a video and photo by tomi&tree on Flickr.

Centrifugal Tachometer By Nico71

This creation is a tachometer based on centrifugal governor.

Using this principle the device give a fixed position for a fixed speed. Also it can be used to limit top speed of a function, to protect it from self damage or from danger of harming someone, like in steam machines.

The video is the best to explain the device...