limited offer US $8.10 Transparent Motor Smart Robot Car Chassis Kit Speed Encoder Battery Box For DIY

Transparent Motor Smart Robot Car Chassis Kit Speed Encoder Battery Box For DIY

[32757637772] Transparent Motor Smart Robot Car Chassis Kit Speed Encoder Battery Box For Arduino DIY Product Description Feature: Insma Smart car chassis tracing car Robot car chassis with code disk,Ideal for DIY This car is the tachometer encoder With a 4 AA battery box (batteries not included) Can be used for distance measurement, velocity Can use with other devices to realize function of tracing, obstacle avoidance, distance testing, speed testing, wireless remote control Size: 20 x 14cm (L x W) Wheel size: 6.5 x 2.7cm (Dia. x H) Note: Motor power supply is 3V ~ 6V. All the parameter above is tested without load. The car Chassis is transparent, you need to tear out protective paper. Package included: 1 x Car chassis 2 x Gear motor 2 x Car tire 2 x Speed encoder 2 x Fastener 1 x Universal wheel 1 x Screwdriver 1 x Battery box(batteries not included) All necessary screw and nut 

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