Week 18. Invention, intellectual property and income
Assignment
Develop a plan for dissemination of your final project.
Prepare drafts of your summary slide (presentation.png, 1920x1080) and video clip
(presentation.mp4, 1080p HTML5, < ~minute, < ~25 MB) and put them in your website’s
root directory
Manuel Ayala-Chauvin Institution: Fablab - Universidad Tecnológica Indoamérica Year: 2025
Final Project Dissemination Plan
Technical Infographic: This diagram illustrates the development workflow of the
puppet system. From CNC-cut wooden base and circuit design in KiCad, to signal amplification
with an LM358 and testing with an oscilloscope. The signal amplitude controls mouth motion, and
the final prototype is tested with voice signals to validate mechanical response.
Illustrated Infographic: This playful diagram shows how the puppet moves its
mouth in sync with speech. A hidden narrator speaks into a microphone while the puppet tells the
story to children. The modular design allows for quick character changes using swappable masks,
such as an elephant, lion, or pig.
1. Invention
The final project is a speech-simulating puppet that uses a microcontroller and
audio amplitude
recognition to move its mouth in sync with speech. It enhances storytelling for children through
interactive visual
cues and swappable character masks (e.g., elephant, lion, pig). The invention is applicable in
education, speech therapy, inclusive communication, and creative
performance.
2. Intellectual Property
The project will be protected under copyright law and released under a
Creative Commons Attribution-NonCommercial-ShareAlike (CC BY-NC-SA) license.
This ensures that others can freely use, adapt, and redistribute the material for
non-commercial
purposes while maintaining attribution and promoting collaborative innovation.
3. Income Model
Phase 1: Educational Dissemination
Development of a scientific article evaluating educational impact.
Pilot workshops in schools and centers to measure engagement and usability.
Phase 2: Services and Licensing
Integration into storytelling programs for schools and libraries.
Offering licensing options for educational institutions and makers.
Incubator: Universidad Tecnológica Indoamérica CTT.
Manufacturer: Local Fab Labs for CNC and 3D printed parts.
Week 18: Conclusion
The project culminates in a fully functional, expressive, and modular puppet prototype that
integrates digital fabrication, embedded systems, and creative design.
Through careful planning of intellectual property, educational outreach, and future
commercialization, the puppet serves not only as a technical achievement but also as a meaningful
contribution to interactive storytelling and educational innovation.
Further iterations will build upon this foundation to expand accessibility, usability, and societal
impact.
Resource Download
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