VKmaker UNO Robot Car Kit Bluetooth Chassis suit Tracking Compatible UNO R3 DIY RC Electronic toy robot

Description

User Manual:https://drive.google.com/folderview?id=0B1Ewr9YqTtiCdy1tbXUwSmExTkk&usp=sharing If you still don't know how to operate,pls contact with our sales, thanks in advance.Our company is a professional manufacturer and exporter that is concerned with the design, development production and marketing of arduino, 3d printers and raspberry pi.Our Dream is to make the best price and best quality produce for customers. So we would like to receive your valuable suggestions for our products and we can improve them for you.Bluetooth multi-function car kit including:4pcs gear motor.4pcs high quality tyre4pcs motor fixed pieces2pcs 100 * 213 * 5 mm plate1pcs L298N motor driver board1pcs uno r31pcs sensor extension board V51pcs holder1pcs SG90 servo1pcs ultrasonic sensor module3pcs TCRT5000 tracing module1pcs infrared receiving sensor module1pcs remote1pcs 18650 battery box1pcs 18650 charger1pcs bluetooth module1pcs 40pin dupont line1pcs USB cable1pcs screw kit