Yahboom AI Robot Kit Tank Chassis User Manual

1. Introduction

The Yahboom AI Robot Kit Tank Chassis is an advanced programmable robot designed for enthusiasts and students aged 16 and above. Compatible with Raspberry Pi 4B (2G/4G/8G), this kit offers a comprehensive platform for learning about AI vision, robotics, and programming. It integrates various sensors and features to enable complex functionalities such as object recognition, tracking, and autonomous navigation.

Figure 1.1: The fully assembled Yahboom AI Robot Kit Tank Chassis, showcasing its robust design and integrated camera system.

2. What's in the Box

Verify that all components listed below are present in your kit before beginning assembly.

Figure 2.1: Visual representation of the complete packing list for the G1 Tank Robot Kit.

• Robot Kit components (chassis, tracks, motors, etc.)
• Camera module
• Expansion board
• USB cable
• 18650 batteries (x3)
• 4.0 module
• 12.6V charger
• 370 motors (x2)
• Jumper caps (x5)
• Servo package (x1)
• 6pin flat cable (x1)
• 4pin flat cable (x2)
• 40pin flat cable (x1)
• Active wheel package (x2)
• Drive motor package (x2)
• 4mm coupling (x2)
• Copper pillar & screw & nut package
• Separation pillar (x2)
• Rivet (x4)
• Plastic gasket
• Screw driver (x1)
• Manual (x1)
• HD camera (x1)
• SG90 servo (x2)
• Fixed frame (x1)
• Raspberry Pi (optional, not included in all kits)

3. Features

The Yahboom AI Robot Kit Tank Chassis boasts a range of advanced features for comprehensive robotics and AI learning:

• AI Vision Capabilities: Supports face detection/tracking, color/object/QR code recognition, and gesture recognition.
• 5G HD Video Transmission: Equipped with a 2DOF camera gimbal for real-time video streaming via 5G Wi-Fi hotspot on Raspberry Pi. Camera supports 480P resolution with manual focus adjustment.
• Programmable Platform: Primary programming languages are Python/C++. Utilizes open-source CV for image processing and developed with Jupyter Lab.
• Rich Sensor Integration: Includes ultrasonic modules, 4-way line inspection module, 2DOF cameras, and colorful searchlights.
• Robust Design: Features a solid aluminum alloy chassis, 2 high-power 370 motors, metal couplings, and high-quality tracks. Capable of climbing angles up to 60°.
• High Compatibility: The expansion board is compatible with UNO R3, STM32, and 51 single boards, allowing for broad DIY expansion.

Figure 3.1: Demonstrates the AI vision capabilities including face detection, color recognition, object recognition, QR code recognition, and gesture recognition.

4. Setup

Careful assembly is crucial for the proper functioning of your robot. Follow the provided instructions and diagrams for each step.

4.1 Component Identification

Familiarize yourself with the main components before starting assembly.

Figure 4.1: The main expansion board, showing various connection points for modules and sensors.

4.2 Assembly Steps

1. Begin by assembling the aluminum alloy chassis according to the detailed manual.
2. Install the 370 motors and metal couplings to the chassis, ensuring secure fitment.
3. Attach the high-quality tracks to the assembled motor and chassis structure.
4. Mount the multi-functional expansion board onto the chassis. Ensure all connections are firm.


Figure 4.2: Hands-on assembly of the robot, showing the attachment of the main board to the chassis.

5. Connect the ultrasonic modules and 4-way line inspection module to the expansion board.
6. Assemble and install the 2DOF camera gimbal and camera module.

Figure 4.3: Close-up of the 2DOF camera gimbal, illustrating its 180-degree rotation capability for both horizontal and vertical movement.
7. Integrate the Raspberry Pi 4B development board (if purchased separately) as the master control unit.
8. Connect all necessary cables and ensure proper power supply connections.


Figure 4.4: The robot partially assembled on a workbench, ready for final connections and testing.

5. Operating Instructions

Once assembled, your Yahboom AI Robot Kit is ready for operation. This section covers basic control and advanced AI functionalities.

5.1 Powering On and Initial Connection

1. Ensure the 18650 batteries are fully charged and correctly installed.
2. Flip the power switch on the expansion board to the 'ON' position.
3. Connect your control device (smartphone/tablet) to the robot's 5G Wi-Fi hotspot.
4. Launch the Yahboom APP to establish communication with the robot.

5.2 Basic Movement and Remote Control

Use the Yahboom APP for remote control of the robot's movement and camera.

• Navigate the robot using the directional controls within the app.
• Adjust the camera's pan and tilt using the dedicated controls for real-time video feed.

5.3 AI Vision Functions

The robot can perform various AI vision tasks:

• Face Detection/Tracking: The robot can identify and follow human faces.
• Color Recognition/Tracking: Program the robot to recognize and track specific colors.
• Object Recognition: Utilize pre-trained models or train your own for object identification.
• QR Code Recognition: The robot can read and interpret QR codes for navigation or command execution.

5.4 Autonomous Navigation

Leverage the ultrasonic and line inspection modules for autonomous behaviors:

• Ultrasonic Obstacle Avoidance: The robot uses ultrasonic sensors to detect obstacles and navigate around them.
• Line Tracking: Program the robot to follow a designated line path.

Figure 5.1: The G1 Tank Robot demonstrating its mobility and off-road capability in an outdoor environment.

6. Maintenance

Regular maintenance ensures the longevity and optimal performance of your Yahboom AI Robot Kit.

• Cleaning: Periodically clean the chassis, tracks, and sensors to remove dust and debris. Use a soft, dry cloth.
• Battery Care: Fully charge batteries before storage and recharge them every 3 months if not in use to prevent deep discharge.
• Track Inspection: Check the tracks for wear and tear. Replace if significant damage is observed.
• Connection Check: Ensure all wire connections are secure and free from damage.
• Software Updates: Regularly check the Yahboom official website for firmware and software updates for your Raspberry Pi and robot.

7. Troubleshooting

This section provides solutions to common issues you might encounter.

For further assistance, please refer to the online e-learning materials provided by Yahboom or contact their professional technical engineers for after-sales service.

8. Specifications

Detailed technical specifications for the Yahboom AI Robot Kit Tank Chassis.

Figure 8.1: Detailed product parameters for the integrated camera module, including system support, resolution, and rotation angles.

9. Warranty & Support

Yahboom is committed to providing high-quality products and excellent customer service.

9.1 Warranty Information

This product comes with a standard manufacturer's warranty. Please retain your proof of purchase for any warranty claims. For specific warranty duration and terms, refer to the documentation included with your kit or contact Yahboom customer support.

9.2 Customer Support

For technical assistance, programming guidance, or any other inquiries, please utilize the following resources:

• Online E-learning Materials: Yahboom provides comprehensive online tutorials and documentation.
• Professional Technical Engineers: Contact Yahboom's support team for direct assistance.
• Official Website: Visit the Yahboom official website for the latest resources and contact information.