Main Features:<br />Adopts TCRT5000 photoelectric sensor and comparator<br />Easy to use? good stability and anti-interference ability<br />Perfect for black and white line detection for smart car<br />Black line for low level output? white line for high level output<br /><br />    Specifications<br />General<br />  Type: Line tracking sensor module                                                  <br />                        Material: CCL                                                 <br />Electronic Components<br />  Architecture: Arduino                                                  <br />                        Operating Voltage: 5V                                                 <br />Weight and Size<br />  Product Weight: 0.005 kg                                                  <br />                        Package Weight: 0.050 kg                                                  <br />                        Product Size(L x W x H): 4.2 x 1.0 x 0.3 cm / 1.7 x 0.4 x 0.1 inches                                                  <br />                        Package Size(L x W x H): 5.0 x 2.0 x 1.0 cm                                                 <br />Package Contents<br />  Package Contents: 1 x Line Tracking Sensor Module                                                 <br /><br /><br /><br />                                                <br />