Emgreat 4-wheel Robot Smart Car Chassis Kits car with Speed Encoder for Arduino
Feature:• DC 6V 4-wheel Robot Smart Car Chassis Kits car with Speed Encoder for Arduino• Mechanical structure is simple, very easy to install .• The car comes with tachometer 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 expandSpecification of MotorVoltage:DC 6VCurrent:120MAReduction rate:48:1RPM (With tire):240Tire Diameter:66mmCar Speed(M/minute):48Motor Weight (g):50Motor Size:70mm*22mm*18mmNoise:<65dBContains:1x DIY Intelligent Car