Quote:
Originally Posted by eovnu87435ds
or, if you have a pan/tilt camera on your robot, have a joystick button set the servo values to make it look at the camera, and press it again to reset. you could also place the gauge on a conveyor belt, or a thin piston, to have the gauge temporarily moved infront of the camera.
No one said it had to be high tech...
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If this post wasn't so long, I'd spotlight it.