4-Lane Line Following Sensor Set" is a kit that includes 4 infrared receiver-transmitter modules, allowing you to detect whether there is a line on the ground or not. The sensitivity and distance settings for all sensors can be adjusted using potentiometers on the control board.
The connection between the control board and sensors is established using jumper cables, which are included in the package. The sensors can be mounted either vertically or horizontally thanks to the securing screws on them.
Specifications: