Tracking Motor Smart Robot Car Chassis Kit 2WD Ultrasonic For Arduino MCU

Feature:

Mechanical structure is simple and very easy to install (you have to program by yourself).
Car comes with 20 wire tachometer yards, with photoelectric gun shop can be quickly formed a gun systems. You can speed, distance, composed of closed-loop systems.
Car with four on the 5th battery compartment, convenient to the entire system power supply. At the same time equipped with a switch, easy start-stop system. Without Additional very convenient, so that the whole system is highly integrated
Car shop with L298N driver module, four tracking module, as well as 51 control unit seamless, simple and good-looking components of the system!

Package includes:

1 x Car chassis
2 x Car Wheels
1 x DC Gear Motor
2 x 20 line gun code disk
4 x Fasteners (high intensity black acrylic)
1 x Caster
1 x Four battery box
1 x Quality Rocker Switch
1 x V5 shield
1 x UNO R3
1 x SG90
1 x FPV
1 x L298N
Several screw nut

Here is the manual (Only Chinese) for your reference.