MasterPi Hiwonder AI Vision Robot Arm with Mecanum Wheels Car Powered by Raspberry Pi Open Source Robot Car (Without Raspberry Pi)

HiwonderSKU: RM-HIWO-02J
Manufacturer #: MasterPi

Price  :
Sale price $332.99
Stock  :
In stock (150 units), ready to be shipped


  • Raspberry Pi 4B 4GB is NOT included in this version
  • Tiny desktop robot car
  • Learn AI machine vision by OpenCV
  • Realize omni-directional movement with mecanum wheels car
  • Compatible with Hiwonder sensors for secondary development


If you want to purchase another version WITH Raspberry Pi 4B 4GB, please visit the link BELOW for detailed information:

Tutorial link for MasterPi:

Powered by Raspberry Pi 4B 4GB and equipped with mecanum wheel chassis car, 5DOF robotic arm and HD camera, MasterPi is able to carry out color sorting, target tracking, line following, intelligent transport, etc by OpenCV.

Combining with RGB glowy ultrasonic sensor, it can control light colors and perform obstacle avoidance. In addition, various sensors can be installed on MasterPi for more perception functions. With abundant tutorials and open source Python codes, MasterPi is a perfect helper for you to learn robot technology and robot vision to be a real AI player!

-Omni-directional Movement, First Person View

360° Omni-directional MovementWith omni-directional mecanum wheels, MasterPi can realize 360°movement. Different movement modes (move forward, horizontally, diagonally and rotate ) and excellent performance enable it challenge various complicated routes easily.

-Object Transport, First Person View

Loaded with a 5DOF robotic arm, MasterPi can pick and transport the target object with ease. Combined with HD camera ending in robot arm, it can provide first person view.

-AI Vision Recognition, Target Tracking

MasterPi takes OpenCV as image processing library and utilizes FPV to recognize and locate the target block so as to realize color sorting, target tracking, line following, and other AI games.

-Target Tracking

Through vision positioning of the target object and inverse kinematics algorithm of the robotic arm, the target object can be better targeted and tracked.

-Color Sorting

With abundant tutorials and open source Python codes, robotic arm can carry out color recognition, picking and sorting.

-Line Following

Through extracting ROI area with OpenCV, eliminating noise, image binaryzation and etc, to realize line following.

-First Person View, HD Transmitted Image

MasterPi supports WLAN and WIFI direct connection modes. Connecting WiFi, the first person view will be returned to app operation interface, which gets remote control more exciting and real!

-Real-time Remote Control

Use App to control MasterPi to move, pick and transport at your fingertips!

-Quick Experience AI Games

Switch robot modes easily and quickly to experience AI games.

-6 Hardware Features

15KG Strong Torque: The base of robotic arm uses full metal and 15KG strong torque servo equipped with metal servo horn for stronger power feedback.

Metal Gear Micro Servo: The end of robotic arm uses metal gear micro servo equipped with metal servo horn for higher accuracy and longer service life!

Hard Aluminium Alloy: It protects the core control board from shattering and shocking and can bear bigger load!

120° HD Camera: Loaded with 120 °camera, visual angle and tilt angle can reach 180°. Combined with mecanum chassis car, the vision range is 360°.

Glowy Ultrasonic Sensor:Lower CPU consumption for better performance. Distance to obstacles and light colors are adjustable in App.

What's Included




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