Brian Scearce wrote:
> (Big Snip)
> [*] For what it's worth, my application is a camera platform with two
> servos mounted at 90 degrees to each other (left-right and up-down).  I
> can put the camera against a wall so that there's nothing behind it,
> but I still want it to be able to look all the way to the left and
> right, so I need a full 180 degree range of motion.


This is exactly what I designed my system for.

        I have a Conectix Qcam mounted on a system using 2 R/C servos to "Pan
and Tilt" the camera.

        It uses an Old Sega joypad to control the servos with the "fire"
buttons used to Store and recall pre-set positions.

        I built my camera frame out of Lego. My Daughter was not best pleased
when I glued the bricks together :)).

        In order to obtain an acurate movment my servos are mounted at the axis
of the camera at 90Deg to each other.

        I'd send you a pic but I only have the one camera.... maybe some clever
trick with mirrors or somit will work.

--

Cheers Peter ..........

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