LAFVIN 4DOF Acrylic Robot Mechanical Arm Claw Kit compatible with Arduino IDE DIY Robot with CD Tutorial

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There are 3 controlling methods.
The 4DOF Robot Arm Kitis designed for beginner.
You will learn Joystick control and programming principle.
The tutorial include codes and lessons.It will teach every users how to assembly the 4DOF Robot Arm Kit and use for R3 controller board.
It really excellent and safe to be a perfect gift for beginner.