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Design and Implementation of a Novel Miniature Maze Robot

Maze robot is a kind of miniature autonomous mobile robot, which can find shortest path in an unknown environment. A novel maze robot is developed in the paper as well as its hardware architecture presented here. The triangle reflection distance measurement method is adopted to eliminate the influence of sunlight on distance measurement. Meanwhile, an improved flood algorithm for maze exploration is also proposed in the paper. Simulation and experimental results show that the efficiency of maze exploration is significantly improved.