Design, fabrication and dynamic modeling of a new step-walker robot platform using Wi-Fi based controller

In this article, a step-walker robot is introduced. In recent years too many explorer and moving robots are designed and manufactured. These kinds of robots need a mechanism for climbing stairs or steps to explore and discover all sections of a building. This introduced mechanism is an optimum mechanism in terms of energy consumption while climbing a step or stair with a specific altitude. The robot which is introduced in this article contains two axes. Each axis can change its Vertical position independently. This position changes upon the stair or step´s height. When the robot meets a step or stair, it can climb by changing its wheel´s axes alternatively. This robot´s cinematic and 3D modeling that will be used for choosing the proper DC motors and other essentials for making robot, is done by MATLAB and CATIA software solution package.