How to create dashboard instruments on GUI?

Unity Engine
1

I am beginner to Unity.
Can someone advise me how to create GUI instruments with needle pointers something like the following one;

where the instrument background (numbers, arcs) will be a texture and the needles are seperate textures that will rotate in program control?

Thanks,

-Kaya

2

I have the same question?

3

http://answers.unity3d.com/questions/8120/how-can-i-make-an-on-screen-speedometer

4

You might also find this thread useful. It contains a basic speedometer prefab (and some very basic artwork) to show the principle along with some suggestions about how to use it.