Solar Drive: An Arduino-Driven Braking Intelligence for Sustainable Mobility

In the pursuit of sustainable and intelligent transportation, this research presents Solar Drive- a compact solar- powered vehicle integrated with an Arduino-based automatic braking system. The project combines renewable energy with embedded automation to address the dual challenges of environmental degradation and road safety. The vehicle harnesses solar energy for propulsion and employs ultrasonic sensors controlled by an Arduino microcontroller to detect obstacles and initiate automatic braking. This integration ensures enhanced safety while maintaining energy efficiency. The system is designed with cost-effective components, making it suitable for educational, experimental, and small-scale practical applications. The study evaluates the performance of the braking system in real-time scenarios, highlighting its reliability, response time, and energy consumption. Results indicate that Solar Drive can serve as a foundational model for future development of smart, eco-friendly vehicles.