[chbot] Some impressive small robots

[Charles Manning]

On Monday 31 May 2010 18:53:30 Mark Atherton wrote:
>  Follow on from Richard's posting 
> http://www.youtube.com/watch?v=MvRTALJp8DM  -- very aggressive UAV
> quadrocopter flight.
>
>  -Mark
>
>  At 07:35 p.m. 29/05/2010, you wrote:
>
> Hi All
>  Here are a couple of robot videos I happened upon.
>
>  This is a miniature UAV quadrocopter doing some impressive stuff with an
> ATMEGA http://www.youtube.com/watch?v=XpUdW_U2KJ8&feature=player_embedded
>

That's pretty cool.

You can see the oscillation in the PID control loop. I wonder where all the 
the overshoot is coming from. Maybe the video processing is taking too long?