Manual
www.nexusrobot.com Robot Kits manual 
  75
*3WD 100mm Mecanum wheel 
*3 plate levels 
*Aluminum alloy body 
*Includes ultrasonic sensors and optional IR 
*DC motors with encoder 
*With microcontroller and IO expansion board 
*Programmable with C,C++ 
*Based on Arduino microcontroller 
RB013_3WD omni wheel mobile kit 
*Includes ultrasonic sensors and optional IR 
*3WD 100mm Mecanum wheel 
  *Compact size 
   *Aluminum alloy body 
*DC motors with encoder 
*Programmable with C,C++ 
*Based on Arduino microcontroller 
RB003_3WD omni wheel mobile kit 
This is a 3 wheels drive mobile robot utilizing omni wheels. It’s capable of moving in any directions by 
changing the velocity and direction of each wheel without changing its orientation. It includes 
microcontroller, IO expansion board ,DC motor with encoder, ultrasonic sensors and optional IR. With 
pre-drilled screw holes it can be easily extended. 
¾  Omni3WD Class Reference 
This document describes a car with three Motors. On the Introduction, you will know how to use the 
Omni3WD library to control the Motors,then to control the car 
#include<MotorWheel.h> 
Include the header file MotorWheel.h  
This section gives a full listing of the capabilities of Omni3WD 
Class Omni3WD 
Interface for visit of peripherals 










