Created by Antonio Losada & Eugenio Cancelas The robot is designed for low cost MG995 servos. Robotic Kit printable 3D printer. Creates a biped robot and a four-legged robot using the same basic parts. Most parts of the robot are only three different types, in addition to hands, feet and body URL: https://sites.google.com/site/inteligenciarobotica/home/proyectos-de-robotica/hadron-iThe servo axis is composed of a screw 4 millimeters in diameter preferably hexagonal head. You must cut the excess screw On the outer side has a nut The remaining screws are 3x10mm The servos hip and legs are MG995 The servo of the arms can be Futaba 3003 The servo of the shoulder can be Futaba 3003 or MG995 In the U_servos2.scad modify the value of radio_rodamiento with the diammeter of the ball bearings selected All U_servos2 of the legs have ball bearings