The RaspRover is an open-source 4WD AI robot platform designed for Raspberry Pi 4B or 5. Featuring a dual-controller architecture with the Raspberry Pi handling AI decision-making and an ESP32 managing motion control, this all-metal robot provides a robust foundation for robotics, computer vision, and autonomous navigation projects.

Control the RaspRover through a cross-platform web application, Jupyter Lab for interactive programming, or the included wireless gamepad. With vision-based line tracking and object recognition capabilities, it's ready for autonomous operation out of the box.

Key Features

• Dual Controller System – Raspberry Pi (not included) for AI processing, ESP32 for motion and sensor control
• All-Metal Construction – Durable metal chassis built to withstand demanding environments
• Computer Vision Ready – High frame-rate video transmission with AI-driven vision capabilities
• 40-Pin GPIO Header – Full GPIO access for expansion with additional sensors and modules
• Multi-Platform Control – Web app, Jupyter Lab, or wireless gamepad control options
• Autonomous Features – Vision line tracking and intelligent object recognition
• Audio System – Dual-track speaker, onboard microphone, and 3.5mm audio jack
• Fast and Precise – Top speed of 0.65m/s with PID closed-loop motor control

Specifications

• Compatible Boards: Raspberry Pi 4B, Raspberry Pi 5 (not included)
• Sub-Controller: ESP32
• Camera: 5MP, 160° wide-angle (PT version includes Pan-Tilt module)
• Max Speed: 0.65 m/s
• Power: 3S UPS Module, supports 18650 lithium batteries (not included)
• Weight: 1007g–1330g depending on configuration

Ideal For

• Learning robotics and AI programming
• Computer vision and autonomous navigation projects
• Educational STEM robotics programs
• DIY robot enthusiasts and makers

Resources

• RaspRover Wiki & Tutorials