The Challenge
Create a low-cost system to assist drivers parking in narrow garages, visualizing remaining distance on mobile.
The Solution
Designed a circuit with Arduino and HC-SR04 ultrasonic sensors transmitting distance data via Bluetooth (HC-05) to an Ionic mobile app rendering traffic-light style visual alerts.
Architecture & Stack
- Arduino C++
- Ionic Framework
- Bluetooth Serial Comm
- Sensores Ultrasónicos
The Impact
Demonstrated the viability of affordable IoT solutions for everyday problems, integrating embedded hardware with modern web development.