LINE FOLLOWING ROBOT USING MICROCONTROLLE R DIY(DO IT IN INDIA

Item specifics Condition: New Type: 22 Product Description  Electronic assembly kit --------- Line Following Car       Working principle  introduction: LM393 to compare two  photosensitive resistance,  when the unbalance  (such as a vertical black runway) immediate control of lateralized motor stops rotating,  the other side of the motor  rotate faster,  so that the car modification direction,  returned to the right direction,  the whole process  is a closed loop control,  thus  can rapidly and sensitively  control.   DO it BY yourself!!!!   Enjoy yourself   Packaging Details Unit Type: piece Package Weight: 0.3kg (lb.) Package Size: 20cm x 30cm x 20cm (7.87in x in x 7.87in)