sam sokolik wrote:
> I have the exact robot.  I have been having problems finding the specs on 
> the servos - so thank you very much.  - the small ones then are 2A and the 
> large ones are 4A.  cool.  I read references to the encoders being sin/cos 
> output.  I figured I would believe it when I got around to hooking them up. 
> seems a bit odd.  If all else fails - encoders are cheap.  We did not get 
> any of the control electronics.
Some encoder makers and system builders use Sine and Cosine just 
to describe the two quadrature signals, even when they are 
digital.  The fact they are differential makes me think even 
more thay are already digital.  Sin/Cos really is the same as A/B.

Jon

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