Cite this paper
nullA. Elfasakhany, E. Yanez, K. Baylon and R. Salgado, "Design and Development of a Competitive Low-Cost Robot Arm with Four Degrees of Freedom," Modern Mechanical Engineering
, Vol. 1 No. 2, 2011, pp. 47-55. doi: 10.4236/mme.2011.12007
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