Build your own Mini Robot Arm
Have you ever thought about building a robot arm? Yes, me too. :-)
Now I am the owner the of a 3D printer, so I decided to implement this whish.
You realize this project with really low costs.
I modified the foot of the robot arm slitely to fit on the print bed of the M3D.
3D File Source: Micro Server Robot Arm by holgero
Robot Arm Foot and Arduino code: HERE modified by lnino
Parts needed:
- 5 pieces 9g servos
- 3D printer with filament
- Arduino Mega 2560
- Arduino Servo Shield v5.0
Printed parts:
- 1x Arm
- 1x Arm front
- 1x Arm Spring
- 1x Foot
- 1x Front Plate
- 2x Gripper
- 2x Gripper Rack
- 1x Swing
- 1x Gripper Gear
Assembled Robot Arm: