We would like to get our hand on two compasses that will plug into the robot controller and the operator interface. We don't really want to use the angular motion sensor, all we want to know is the anlge between whatever way the OI is facing and whatever way the robot is facing. I'm gonna go hit up google, but if anyone knows a good supplier offhand please respond.
thanks.
edit:
I found
this and
this but I was kinda hoping to find one ready to plug into the controller and return a number between 0-360 or 720 or whatever.
HEY! word! look at this baby!
linky!