CUQI DIY Robot Car Beginners Kit, Motor Drive Controller Board Stepper Motor Control Module with DC Motor, Car Wheel, Jumper Wires, Compatible with Smart Car MEGA R3 Mega2560

* Application:This is a good parts kit for raspberry pi based RC car project. Compatible with Smart Car Power UNO MEGA R3 Mega2560 and Robotic Vehicle DIY Beginners * L298N Motor Drive Controller: As main driver chip makes strong driving ability/small heating/strong anti-interference/low calorific value, To avoid damage the voltage stabilizing chip, please use an external 5V logic supply when using more than 12V driving voltage. * DC Motor: The motor is well packed and gives a very good friction to the wheels and with a reduction ratio of 1:48, which has strong anti-interference ability. * Smart Car Wheels: The wheels are made of high-strength plastic and the tires are made of durable black rubber.