Sensus Revelio

1 in 5 face 'sensory minefields' that force social exclusion. Sensus Revelio uses Arduino and Google APIs to dismantle these barriers, ensuring neuro-inclusive, equitable access for every mind.

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Inspiration: Beyond the Physical Ramp

Diversity is being invited to the Great Hall; Inclusivity is ensuring the Great Hall doesn't drive you out. In a world built for "Muggles," neurodivergent individuals representing nearly 20% of the population face invisible "sensory minefields" that traditional accessibility ignores.

A flickering light or chaotic noise isn't just a nuisance; it is a Dementor’s Kiss that forces individuals with Autism, ADHD, or SPD to self-exclude from education and community spaces. We built Sensus Revelio because true Neuro-Inclusion requires us to fix the environment, not the person. We believe accessibility doesn't stop at a wheelchair ramp it extends to the very air and light we inhabit.

What it does: A Tool for Neuro-Equity

Sensus Revelio is a Full-Stack Sensory Intelligence System designed to democratize access to public spaces:

  • The Hardware: A discreet, privacy-first Arduino "Wand" monitors real-time environmental stress factors (acoustic and luminosity levels).
  • The Logic: Using a Social Model of Disability framework, it identifies "Dementor Zones" (high-stimulation areas) that create barriers to participation.
  • The Map: A premium, glassmorphic dashboard that uses Google Maps APIs to empower users with "Patronus Protected" (quiet) routes, ensuring they can occupy campus spaces with autonomy and dignity.

🛠️ How we built it: Engineering for Inclusion

We built a seamless bridge between hardware and software to advocate for a more inclusive physical world.

1. The Physical Core (Hardware)

We engineered a sensory-detection node using an Arduino UNO designed for Subtle Inclusion.

  • Dual-Sensor Array: High-gain acoustic transducers and LDR photo-resistors capture the triggers that "Muggles" often overlook.
  • Privacy-by-Design: Our hardware processes raw intensity data only—no audio is recorded and no faces are tracked—ensuring user safety and privacy.
  • Tri-State Feedback: A non-intrusive LED system (Green/Yellow/Red) provides instant feedback without the stigma of loud alarms or "special" equipment.

2. The Logic Bridge (Backend)

When an environmental barrier is detected, the hardware communicates via a low-latency UART Serial Bridge to a Python 3.10 backend.

  • Equitable Data Logging: We developed a Spatial Filtering Algorithm (Haversine Formula) to map unique "exclusion zones" without redundant data, creating a clean record of environmental hostility across campus.

3. The Enchanted Interface (UX for Cognitive Ease)

The UI is a bespoke Glassmorphic masterpiece designed specifically to reduce cognitive load—a critical factor for neuro-inclusive design.

  • Intelligent Routing: Leveraging Google Directions & Places APIs, we calculate the "Path of Least Resistance," providing an equitable navigation experience that honors the user's sensory needs.
  • Empathetic Aesthetics: Using high-contrast gold gradients and parchment themes, we ensure maximum legibility for users who may struggle with standard, cluttered interfaces.

🚀 Challenges we ran into: The Ethics of Mapping

Our biggest hurdle was Environmental Accuracy. We didn't want to over-report "Danger," as that could lead to unnecessary isolation. We implemented a calibrated thresholding logic that accounts for ambient noise floors, ensuring that the map only flags zones that truly act as barriers to inclusivity.

🏅 Accomplishments that we're proud of

As a Stony Brook student, I am proud of creating a tool that moves the needle on Neuro-Inclusion. Successfully fusing hardware interrupts with Google Cloud APIs to solve a social justice issue equity of space was our most meaningful achievement.

🎓 What we learned: The Power of Design Thinking

  • The Social Model of Disability: We learned that the environment, not the individual, is what needs "fixing."
  • Dignity in Design: Technical choices, like using subtle light signals instead of buzzers, are essential for creating tools that include rather than stigmatize.
  • Inclusive Tech-Stacks: We learned how to leverage Geospatial Optimization and Sensor Fusion as tools for social advocacy.

🔮 What's next for Sensus Revelio

We envision a Crowdsourced Mesh Network of sensory guardians. By empowering an entire community to map "Dementor Zones," we can turn any hostile environment into a "Great Hall" where every mind, regardless of its profile, feels safe to belong.

Mischief Managed. Inclusivity Achieved.

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