The main objective of this project is to prevent road accidents by interconnecting vehicles through the integration of LiFi and LoRaWAN technologies, facilitating real-time communication and data exchange between vehicles to enhance road safety and reduce accidents.
The abstract presents a groundbreaking approach to road safety through the integration of LiFi and LoRaWAN technologies in interconnected vehicle systems. Utilizing identical prototypes equipped with Arduino Uno as the main processing unit, ultrasonic sensors for distance measurement, LCD displays for data visualization, buzzers for alerts, GPS modules for location tracking, MEMS for vehicle positioning, and GSM modules for sending messages, this innovative system aims to prevent road accidents. When the ultrasonic sensor detects insufficient distance between two vehicles, it triggers an alert, communicating this information to the MPU. Through the advanced LiFi and LoRa transceivers, the vehicles establish a seamless communication channel, enabling them to slow down promptly, thereby averting potential collisions. This sophisticated integration of cutting-edge technologies showcases a promising avenue for enhancing road safety and mitigating accidents, thereby safeguarding lives and property on the roads.
Keywords: LIFI, LoRa, WAN, Arduino Uno, Ultrasonic sensor, GPS, MEMS, GSM, LCD, Buzzer.
NOTE: Without the concern of our team, please don't submit to the college. This Abstract varies based on student requirements.

Hardware components:
Software components: