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This is my first robot. I made it some years ago before I knew of programmable chips, so it was connected with wires to a computer (COM). It is a very simple design (well-known) using only two servos to walk. The metal is from a big old lunch box and the legs is made from threaded bars and old tent poles.
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/biped-robot