This is a project where we have to program the TinyBit to move according to the line. The sensor that is used in the TinyBit is the Infrared Line Tracking Sensor to detect lines, but, if theres a Turn or a T junction, we have to program it ourselves to decide what direction does the TinyBit wants to turn and thats why This project is a little bit hard because the speed of the TinyBit changes based on the battery, but our team finally manage to pull it off after 2 weeks.
