About this 3D model

A DIY tracking device for the EQ1 Equatorial Telescope mount. If the mount is aligned well this device will keep any object (nebula, planet, star or similar) on the night sky centered in your view. Fast tracking is possible via a potentiometer. A quick "potato" cellphone video of it in action can be seen here: https://www.youtube.com/watch?v=LPN3cEVBJcw