Your position: Home / Arduino / Starter Kit

Keyestudio 4DOF Acrylic Toys Robot Mechanical Arm Claw Kit for Arduino DIY Robot

(10% OFF)
(108 available)
Shipping Cost:
Estimated Delivery Time:
Please select the country you want to ship from
Please select the information you wantX
  • Description
  • Reviews(7)


online Tutorial:KS0198X

download code and library:KS0198X



We Keyestudio R&D group rolls out an amazing 4DOF mechanical arm kit, which contributes to improving kids’hand-on ability, logical thinking and observation ability.

It is easy to build to say the least. In fact, the four servos of this 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).


  • Detailed installation instructions

  • Detailed debugging methods, starting Arduino from entry.

  • Three controlling methods: Wired JoyStick Control; Phone Bluetooth Control; Wireless PS2 JoyStick Control.

  • VIN voltage: VIN = DC 7-15V

  • VIN current: 5A

  • Two-channl 5V output: 5V/3A

  • PS2 interface: compatible with Sony PS2 receiver, can be plugged directly into the expansion board.

  • Dimensions: 73*53.34mm



Average rating: 5.0 based on 7 reviews
Share your thoughts with other customers
Write a review
Product reviews can be carried out after the member login, please click here to login
Message Us