A major issue in public places like shopping malls, museums and hospitals is parking. Parking is the main service used
by the people in these private units. The management of these public units invests more time and money in designing parking
systems. Existing parking systems are equipped with appropriate sensors and controllers to count the parked cars automatically,
but it does not indicate empty parking slots. These systems consume more power and tend to wireless interference. The proposed
system, namely, Visible Light Communication based Smart Parking System introduces Visible Light Communication, a data
communication technology using a low power Arduino Uno – Atmega328microcontroller to help drivers to get real-time parking
information.
