Description
7x2cm Robotic DC Wheels [6mm Shaft] single core wire The main purpose of ULN2003 1721420083 1000P The main purpose of ULN2003 is to amplify the control signals from the Arduino Non linearity only 0 7X2 cm GEAR MOTOR ROBOT WHEEL TYRE 70MM DIAMETER 20MM WIDTH This wheel can be coupled to standard robotic motors using a small screw