Only US $19.89 Tracking Motor Robot Chassis Smart Car Kit 4WD Ultrasonic For Arduino Easy start/stop L298N Modules

Tracking Motor Robot Chassis Smart Car Kit 4WD Ultrasonic For Arduino Easy start/stop L298N Modules

[33042377735] Item Details: *100% brand new and high quality *This 4WD Smart Robot Car Chassis Kits can be a perfect DIY kit for you at home. *Mechanical structure is simple and very easy to install. *Comes with tachometer wires, with photoelectric systems. *Composed of closed circuit systems. *With four cars on the battery compartment, convenient for the whole power system. *With a switch for easy start-stop. *The entire system is highly integrated. *Auto shop with L298N driver module, four monitoring modules, simple and good-looking components of the system. Package Contents: 1 x Smart Car Kit(Without user manual) Note:The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 

US $28.41

Special Discount 30%  US $19.89

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