Offroad 6x4 UGV 4WD AI Robot for Raspberry Pi

With the Offroad 6x4 UGV 4WD robot, you have a robust and versatile vehicle for demanding applications. Equipped with a 6-wheel configuration and 4WD drive, this vehicle offers excellent terrain capabilities and shock-absorbing features. The robot supports a variety of host devices such as Raspberry Pi, Jetson Nano, or similar, and enables flexible control and data transmission via the integrated ESP32 platform with WiFi and Bluetooth. The integrated UPS power module with support for three 18650 batteries ensures uninterrupted power supply and simultaneous charging and use. The flexible rubber tires and rugged aluminum chassis guarantee stability and a high load capacity, even on uneven terrain. With a variety of expansion options, you can easily add sensors, cameras, or other modules. The software is fully open-source, allowing you to develop your own programs. Thanks to the integrated OLED display, you can read important information directly from the robot. This vehicle is ideal for research, robotics projects, and industrial applications.

Recommended Accessories:

• 1x Raspberry Pi 5 Board
• 3x Li-Ion Battery 3.7V 3200mA NCR18650B 18650

Features:

• The vehicle features a 6-wheel 4WD configuration, offering excellent traction and stability.  
• The integrated ESP32 platform enables wireless communication via WiFi and Bluetooth.  
• The UPS power module supports three 18650 batteries and provides uninterrupted power supply.  
• The aluminum alloy chassis is durable and offers a load capacity of up to 4 kg.  
• The flexible rubber tires reduce shocks on uneven terrain and offer excellent off-road capabilities.  
• The maximum speed is 1.3 m/s, with a minimum turning radius of 0 m (on-the-spot rotation).  
• Expansion rails allow easy installation of additional modules and sensors.  
• The integrated OLED display shows information such as battery status and network connection.  
• Control is easily done via JSON commands, with support for multiple communication methods. 

Application Examples:

• Terrain exploration and environmental monitoring with sensors.  
• Development of autonomous vehicle applications in robotics.  
• Transporting goods in industrial or agricultural environments.  
• Educational projects and robotics competitions for students.  
• Expansion with cameras and sensors for security or surveillance projects. 

Documentation:  

• Waveshare Wiki

Board Overview:

1. ESP32 module  
2. ESP32 module antenna connection  
3. Motor control interfaces  
4. INA219 IC for battery voltage detection  
5. Power supply  
6. USB communication / download  
7. Lidar USB connection  
8. ESP32-IO0 button  
9. ESP32-EN button  
10. I2C device interface  
11. Lidar UART interface  
12. Bus servo control interfaces  
13. TB6612FNG motor driver IC  
14. Host controller 40-PIN expansion header  
15. Host controller connection header  
16. I2C device interface  
17. ICM20948 9-axis IMU position sensor  
18. 12V switch, controlled by ESP32-IO4  
19. 12V switch, controlled by ESP32-IO5  

Technical Specifications:

• Manufacturer: Waveshare  
• Manufacturer SKU: 25077  
• Chassis material: 2 mm 5052 aluminum alloy  
• Drive: 6 wheels, (4WD)  
• Wheel diameter: 80 mm
• Maximum speed: 1.3 m/s
• Motor power: 4 x 5W 
• Vertical obstacle clearance: 40 mm
• Climbing capability: 22°
• Minimum turning circle: 0 m (on-the-spot rotation)
• Motor power: 5 W × 4
• Load capacity: up to 4 kg 
• Remote control function: WLAN AP/STA 
• Communication interfaces: UART, I2C, WLAN, Bluetooth
• Battery: 3 x 18650 lithium batteries (not included)  
• Dimensions: 252 × 231 × 115 mm  
• Weight: 3135g  

Scope of Delivery:

• 1x Offroad 6x4 UGV 4WD AI Robot for Raspberry Pi  
• 1x Mounting accessories 
• 1x Extension mounting kit