High resolution fuel indicating and tracking system

The objective of this work is to provide a low cost high resolution fuel indicating of the vehicle. Another object of the present invention is to provide a system that tracks the fuel filled at filling station. The challenges addressed in the propose work are calibration of non linear fuel tank to fetch the present fuel information, design of the signal processing circuit to convert fuel level information from the non linear tank to fuel in litres and device a smart computing system for the calibration of filled fuel.