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YIKESHU 4WD 2 Layer Smart Robot Car Chassis Kit with Speed Encoder Battery Box for Kids Teens DIY
√DC 6V Robot Smart Car Chassis Kits car with Speed Encoder. √Uses four deceleration direct current machine curve to be nimble, the directivity is good. Four actuations, horsepower fullness. The chassis big and steady very easy to expand. √ To get hands-on experience about Robotics & Can extend electronics system like Raspberry Pi etc to realize function of tracing, obstacle avoidance, distance testing, speed testing, wireless remote control. √With a car platform, add some micro-controller and sensor modules, and program it. Then you made your own robot car. √Mechanical structure is simple, very easy to insta, ideal for DIY.

Price is $19.00

Price: $19.49