Δ.Note: motor power supply is 3V~6V. All the parameter above is tested without load Package Included: 100% Brand New 1 x Car chassis 2 x Gear Motor (1:48) 2 x Speed encoder4xFasteners 1 x Universal wheel 1 x Power button 14x Screw 1 x Battery Box 10x Nut

• Cool while seeing some robot car wandering around? It is very easy. With a car platform, add some micro-controller (such as Arduino) and sensor modules, and program it. Then you made your own robot car.
• Mechanical structure is simple, it is easy to install.
• This car is the tachometer encoder
• Four on the 5th battery compartment, convenient power throughout the system in a switch, while starting and stopping. No add-ins is very convenient, the entire system highly integrated
• Can be used to measure distance, speed

Cool while seeing some robot car wandering around? It is very easy. With a car platform, add some micro-controller (such as Arduino) and sensor modules, and program it. Then you made your own robot car.na