MINDSTORMS NXT® portrayer robot
This robot draws portraits, elaborating photos and images. The software on the PC is developed under MATLAB®, following the ideas of Claude Baumann and his students at http://www.restena.lu/convict/Jeunes/ultimate_stuff/Erik_s_xy_plotter/E_xy_pl... (Erik's XY plotter). The hardware is LEGO MINDSTORMS NXT® and a soft tip pen. Made by Daniele Benedettelli in 2008. More details at http://robotics.benedettelli.com
