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Hi LMR, first of all I'd just like to thank all of you for this awesome site - I could never have got into robotics if I hadn't discovered this! Anyway, Alfie is my first ever robot, and although I have done a little programming before, he is also my first experience with electronics, soldering, all of this stuff really. I kept him fairly similar to the start here robot, just omitted the servo and added a downward facing sensor so that he doesn't fall of tables. The chassis is made out of plexiglass/acrylic/whatever ...
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/robot-1-alfie