Welcome to the McGrath Brothers'
Here are some photos to help you envisualize the development of the interface.
Above: This is the first drawing we made with pen lift-up capability. YEY!
Above: Here's the robot situated at the canvas. Note the PC in the background left, this is the server.
Above: Here's a closeup of the makeshift pen holder. This is before we could lift the pen off the canvas.
Above: Here's Scott hard at work on a piece of VAL II software
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© Copyright 1998-1999 by Bill McGrath and Scott McGrath. All rights reserved.
Last Revised: Friday, February 19, 1999