archive / projects

Work with
consequence.

This is not a GitHub mirror. It is a selection of decisions, problems, and lessons that deserve context.

01Public education · Applied AI

Engineering and generative AI supporting free educational content, with human review at the center of the process.

problem: Scale quality learning content without losing context or responsibility.
decision: Combine prompt engineering, automation, and human pedagogical review.
impact: 1,428 lessons and more than 8,000 activities in the published case study.

02C++ · Arduino · Open source

A Brazilian Portuguese layer that makes a learner’s first steps with Arduino feel closer and more accessible.

problem: Language created an unnecessary barrier to learning programming and electronics.
decision: Translate concepts into a simple, open interface built for an educational context.
impact: A public project with a community, releases, and use across robotics and education.

03ReciHub · Hacktoberfest · Teaching

Projects and gatherings that turn contribution into belonging — and documentation into an open door.

problem: Participating in technology still feels inaccessible to many people.
decision: Create curation, open projects, and environments for collective learning.
impact: Initiatives such as ReciHub and awesome-hacktoberfest connect people with real-world practices.

04Embedded systems · Automation

Applied research in sensors, energy, data transmission, and software for observing the physical world.

problem: Reliably monitor and control distributed physical systems.
decision: Combine electronics, sensor networks, embedded systems, and visualization.
impact: Co-inventor on three published patent applications and co-author/creator of one software registration.