Omni Directional Kit
Omni Directional Kit
Omni-Directional Kit
The defining feature of this kit is its 360° mobility. While a standard car must move forward and turn to change direction, this robot uses vector addition of its four motors to move instantly in any direction from a standstill.
Why it’s a Robotics Engineering Essential:
• True Omni-Directional Mobility: Equipped with 4 Omni Wheels, the robot can move forward, backward, sideways (strafing), and rotate simultaneously. This "Zero Turning Radius" makes it highly efficient in tight, cluttered spaces.
• Scanning Radar System: By mounting the HC-SR04 Ultrasonic Sensor on top of the Servo Motor, the robot gains a 180° field of vision. It can "look" left and right to find paths without having to turn its entire body.
• Nano-Powered Efficiency: The Arduino Nano provides the same processing power as the Uno but in a much smaller footprint, allowing more room for the battery and complex mechanical components.
• Wireless Telemetry: The Bluetooth module allows you to use a smartphone as a remote "Joystick." You can also receive live sensor data back to your phone, turning the robot into a mobile sensing unit.
• Real-Time Status Dashboard: The 16x2 LCD provides vital feedback, such as the current movement vector, distance to the nearest obstacle, or battery levels.
Technical Highlights:
• Controller: Arduino Nano (Standard for compact robotics).
• Wheels: 4x Omni-directional wheels with internal rollers.
• Actuators: 4x BO Motors for independent wheel drive + 1x Servo for sensor "radar."
• Sensing: Ultrasonic distance sensing and customizable analog/digital expansion.
• Power: Includes 12V Adapter for motor torque and stable logic power.
The "Holonomic" Movement Workflow:
1. Sense: The Ultrasonic radar scans the front for obstacles.
2. Process: The Arduino calculates which motors need to spin forward or backward to move diagonally or sideways.
3. Actuate: All four motors spin at calculated speeds to achieve the desired direction.
4. Feedback: The direction and "path clear" status are printed to the LCD.
Specifications
Shipping & Returns
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