Features - Keyestudio 4DOF Manual

2
robot arm are controlled by V4.0 control board and two
joystick modules. What ' s more, the detailed tutorials are
provided for you even you are a starter.
For this mechanical robot arm, there are three methods to
control. The first one is controller handle we provide( joystick
modules), the second one is App; and the third one is wireless
PS2 joystick module(not included in this kit).
I believe that you can't help getting down with this kit.
Next, let's get started.

2. Features

You can check out these features:
 Detailed installation instructions
 Detailed debugging methods, starting Arduino from entry.
 Three controlling methods: Wired JoyStick Control; Phone
Bluetooth Control; Wireless PS2 JoyStick Control.