User story: As a staff member, I want the smartcar to detect an obstacle behind, left and right from it, so that the smartcar can get the the distance to an obstacle from these directions.
Acceptance criteria:
[x] The smart car detects an obstacle that is behind it.
[x] The smart car detects an obstacle that is to the right of it.
[x] The smart car detects an obstacle that is to the left of it.
User story: As a staff member, I want the smartcar to detect an obstacle behind, left and right from it, so that the smartcar can get the the distance to an obstacle from these directions.
Acceptance criteria: