Avoidance tracking Motor Smart Robot Car Chassis Kit Speed Encoder Battery Box 4WD Ultrasonic Module For Arduino kit helicopter 1 minute to you

1 minute to you

Support lithium battery number: 6S

Optional diopter lens

Factory firmware: S_H_50_REV16_7

A3 Positive

Avoidance tracking Motor Smart Robot Car Chassis Kit Speed Encoder Battery Box 4WD Ultrasonic Module For Arduino kit helicopter 1 minute to youAre in the form of car spare parts delivery (easy to transport), with 3D installation drawings, get the hand in accordance with the drawings can be installed as long as ten minutes to complete, is very simple Shipping list: Package included: . 4 x Geared motor . 4 x Tyre . 4 x Motor fixing . 2 x Car chassis (acrylic material) . 1 x L298N motor driver . 1 x for Arduino UNO328 controller board . 1 x for Arduino sensor board . 1 x Holder kit . 1 x