It’s Calibration Run Time here at GIRC Central. First we run GIRC and load in a path file of a square, fifty centimeters on a side, like so:

We click Transfer and program the robot, then set it down on the floor, like so:

I place a tape measure along the path with a mark at fifty centimeters. The coin indicates the initial position of the nose.

And so we run, and this is what we got:

This is probably as close as I need to get for now. It’s time to set up a simple obstacle course.