1.The linefollower should follow the white stripes.
2.the bot should sense the number of stripes present on the left and right side of the main path.
3. it should store the total number of stripes on the left and on the right
4. it should perform calculations using the store values.
5. the bot should be able to use the results of calculation to solve a maze

can anyone please suggest the perfect controller for this bot????????

 

Pretty much any controller to do this....

...although to perfection-no controller can do this.