Smart Car Kit 4WD Smart Car Chis Kits Speed Diy Kit strong ic motor with code plate speed ck

Cart size and size:The width of the trolley is two wheels outside the distance 155MMThe length of the car is 260MMOur ZK-4WD smart car has been upgraded:1. Upgraded the code wheel and improved the structure. The accuracy is upgraded from the 10 grids to 20 grids, which doubles the precision and strength (not the ordinary 6 lines on the market). There will be no damage in the installation.2.3D installation s are available in English and Chinese. If you need an English version of the installation s, please leave us a meage.3. The car motor of our shop has adopted the EMC motor.Some friends found that when designing a smart car, the circuit design is good, the connection and the program are correct, but the r is triered randomly, and the MCU program is not working properly. There is no result after checking for a time, then I will definitely tell you that your system is disturbed by the sparks from the motor brushes. We have been using DC motors with EMC testing. There will be no interference. Our shop's motor has always used this motor