LIFI BASED ROUTE NAVIGATION SYSTEM
Keywords:
LIFI, Solar panel, keypad, LIFI TX, LIFI RX.Abstract
This project presents a smart highway navigation system by using Li-Fi technology.
The light fidelity technology refers to visible light communication that uses light as a
medium to deliver high-speed data in a manner which is much greater than that of Wi-
Fi. Over here the proposed prototype is simulated on PROTEUS 8 professional
software to explore the possibilities of using LiFi in highway routing. The transmitter
and receiver sections contain atmega328 which is programmed by using Arduino IDE.
High intensity LEDs are used in the transmitter section for delivering high-speed data
to moving vehicles. Further, in the receiver section LDR module is used to detect the
signal generated by the LEDs. According to the received signal the information of
present location and further diversions is displayed on the LCD installed at the
receiver. Thus, this technology is more useful for automatic navigation on highways
and broad-lanes.
