Funduino Little Smart Turtle + Smart Car Learning Kit for Arduino keyestudio smart small turtle Robot car/Smart car for Arduino Robot Education Programming+manual+PDF(online)+7 Projects+Video 1. Introduction keyestudio small turtle robot is a learning application development system of microcontroller. It's based on microcontroller series atmega-328. It has functions such as line tracking, obstacle avoidance, infrared remote control and Bluetooth wireless remote control. This kit contains many interesting programs. It can also be expanded to have external circuit module to have other functions. This kit is designed to help you interestingly learn MCU. You can learn MCU development ab 2. Parameters: 1. Motor parameters: voltage range: 1.5-12V; motor shaft length: 10 mm; revolving speed: 6.0 V 100 RPM/min. 2. Use L298N driver module for motor control, true separation from microcontroller. 3. Three line tracking modules, detecting black and white line, high precision, can also be used in fall prevention. 4. Infrared remote communication module makes up the remote control system. 5. Ultrasonic module makes up the obstacle avoidance system. 6. With bluetooth wireless module, remo Video , Datasheet (PDF , APP , Codes , Library) we will send the link to you by email Note: Due to the shipping reason,We'll ship the car in pieces, not an assembled set.and doesn't contain batteries.(battery type is 18650)