PARKING GARAGE CAPACITY MONITOR Austin Fullbright Harry Hughes Garrett Massman

Design Overview

Progress Milestones 1. Ultrasonic Array Set-up 2. Display Communication 3. Data Processing 4. Scalability 5. Final Testing and Debugging

Hardware Design I C 2 LED Display Ultrasonic Distance Sensors Arduino UNO to Display Arduino UNO for Data Processing

Software Design Ultrasonic sensors as concurrent beams Echo-trigger I C Communication Data processing Size threshold Edge Cases and non-vehicle interrupts 2

Projections, Predictions, and Problems Challenges Non-vehicle interrupts – ceiling sensors Edge cases Unachieved Goals Edge-case and counting algorithm Finalize display component Scale to size Add ceiling sensors

Questions? Advice? Thanks!