LDR

Position

Movement

LDR 1

Left and Bottom

DC Motor A (Bottom)-Anticlockwise

DC Motor B (Top)-Anticlockwise

LDR 2

Right and Bottom

DC Motor A(Bottom)-Clockwise

DC Motor B (Top)-Clockwise

LDR 3

Left and Top

DC Motor A (Bottom)-Anticlockwise

DC Motor B (Top)-Anticlockwise

LDR 4

Right and Top

DC Motor A (Bottom)-Clockwise

DC Motor B (Top)-Clockwise