This project provides an open-source framework for building a modular, bipedal companion robot. It targets robotics enthusiasts and educators, enabling customization and exploration of advanced features like AI integration, computer vision, and Braille output.

How It Works

The robot utilizes a modular design with a bipedal articulated leg system. Control is managed via Raspberry Pi and Arduino, interconnected through custom PCBs and serial communication. The software is built with Python and C++, featuring distinct modules for various functionalities, including AI (ChatGPT, Viam), computer vision (tracking, motion detection), and specialized outputs (Braille, TTS, Neopixels). This modular approach allows for easy integration of new components and functionalities.

Quick Start & Requirements

• Installation: Primarily involves 3D printing components and assembling hardware. Software setup is detailed in the GitHub wiki.
• Prerequisites: Raspberry Pi, Arduino, custom PCBs, servos, IMX500 Raspberry Pi AI camera, microwave motion sensor, buzzer, onboard speaker, RTL-SDR dongle. Requires Python and C++ development environment.
• Resources:
  • Documentation: https://github.com/makerforgetech/modular-biped/wiki
  • Code: https://github.com/makerforgetech/modular-biped
  • Build Videos: https://www.youtube.com/playlist?list=PL4z45f4_13j7714134134134134134134

Highlighted Details

• Bipedal design with articulated legs for movement.
• Integrated AI capabilities via ChatGPT and Viam API.
• Advanced computer vision for object/face tracking and motion detection.
• Unique Braillespeak module for text-to-Braille conversion and audio output.

Maintenance & Community

• Community support available via GitHub and Discord.

Licensing & Compatibility

• License: Not explicitly stated in the README. Compatibility for commercial use or closed-source linking is undetermined.

Limitations & Caveats

The project is described as open-source, but the specific license is not detailed, which may impact commercial use. The complexity of integrating multiple hardware components and software modules requires significant robotics and programming expertise.