Build the Prototype

The OpenAssistive prototype is designed as a modular assistive mobility system intended to support blind and visually impaired individuals through low-cost and accessible technology.

The system is based on open hardware principles and can be reproduced using widely available electronic components and standard maker tools.

Overview

The prototype architecture focuses on a modular approach that allows developers and makers to experiment with different sensor configurations, mobility assistance techniques, and accessibility feedback systems.

The initial design concept explores an enhanced assistive cane platform capable of integrating sensing, feedback, and modular expansion modules.

Required Documentation

To build or experiment with the OpenAssistive prototype, consult the following project documents:

• Technical Specification — system architecture and design principles
• Bill of Materials (BOM) — list of required components
• Foundation Document — project mission and design philosophy

Development Goals

The early development goals of the OpenAssistive prototype include:

• Creating an accessible and affordable assistive mobility system
• Exploring modular sensor-based navigation assistance
• Encouraging open collaboration in assistive technology development
• Supporting community experimentation and field testing

Future Documentation

Additional build guides, assembly instructions, prototype firmware, and experimental hardware modules will be published as the project evolves.

Contributions from engineers, researchers, makers, and accessibility specialists are welcome as the project develops.