3D printed 5-axis Robot Arm (Servo Driven)

thingiverse

You can see it in action here: https://www.youtube.com/watch?v=f46L0Zevh98&index=1&list=PLKlCRfoiwe7zxNRuM8yCrSzYMXyAeoGDk The gripper servo segment and gripper mount to MG90S are the only parts I printed with supports, while the rest of the parts all print fine without them. All bolts used have a 3mm diameter and are button/rounded head. Note that some bolts screw directly into the plastic or servos, so the number of nuts and bolts does not match. Required bolts: * 19x 12mm * 3x 40mm * 1x 6mm * 12x 4mm Required nuts: * 9x square nuts (M3) * 13x hex nyloc (M3) Various sized screws are also needed to hold servos in place and attach parts to servo arms. Servos used: * 3x HJS3315D Robot Servo * 2x MG90S TowerPro Metal Gear Servo (also compatible with SG90 TowerPro Servo) * 1x SG90 TowerPro Servo Control is provided by an Arduino Uno and a 16-Channel 12-bit PWM/Servo Driver I2C board. The Arduino code can be found on my GitHub, but will require some edits to work correctly with your arm; please read the code header and check the TODO's for more information: https://www.github.com/isaac879/3D-Printed-5-Aixs-Robot-Arm