Design and Fabrication of 8 Legged Spider Robot Controlled using Bluetooth

Abstract

Abstract: The 8 legged spider robot is used to move anywhere . Tyre’s and Wheel’s are the very commonly used part’s in all the automobile vehicle’s . And the Tyre’s and Wheel’s are easily get wear. And also need a periodic maintenance. The main purpose of our research is to make an alternative for the tyre’s and wheels. So in this research are used to design and develop the 8 legged robot. This are the alternative for the wheel’s and Tyre’s. For this legged mechanism we have choosed the ( Jansen’s Linkage Mechanism) the Jansen linkage is a planner leg mechanism designed by the kinetic sculptor. Theo Jansen to generate smooth walking motion and the Legs are controlled by the Bluetooth. The Arduino board are connected with the Dc motor and Bluetooth relay. The leg’s movement’s are operated with the help of Arduino program .Then the Dc motor and Bluetooth relay are controlled by the microcontroller. The Arduino program is manually feed to Arduino based on the leg movement requirements. These leg’s can move in wet and dry surface’s