KS0559(KS0559F)Keyestudio 4WD BT Multi-purpose Car V2.0

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The newly upgraded 4WD Multi-purpose car is one of the most popular Arduino sets. It not only has a beautiful appearance but also powerful functions. In addition to the usual functions of line tracking, obstacle avoidance and remote control, it also uses facial expressions to make lovely expressions. Furthermore, you empower to expand your own projects, or add other sensors to complete your exploration.

Most of the components are connected via screws and copper pillars, thereby you can build your own robot through a few simple assembly steps. What’s more, the basic knowledge such as line tracking, obstacle avoidance sensors, ultrasonic ranging, Bluetooth communication, motor drivers as well as IR remote controls are accessible for us to learn. This product boasts 17 learning projects, from simple to complex, which will guide you to make an Arduino robot. 


1.Multi-purpose function: Obstacle avoidance, following, IR remote control, Bluetooth control, confined with a circle, gravity control as well as facial emoticons display.
  2.Simple assembly: No soldering circuit required, simple assembly.
  3.Sturdy construction: 4WD construction, 4 premium motors and wheels.
  4.High extension: It can expand other sensors and modules via a motor driver expansion board
  5.Multiple controls: IR remote control, App control(iOS and Android system)
  6.Basic programming:C language code of Arduino IDE.


Working voltage: 5V
  Input voltage: 6-9V
  Maximum output current: 2A
  Maximum power dissipation: 25W (T=75℃)
  Motor speed: 5V 200 rpm
  Motor drive mode: DRV8833 motor driver
  Ultrasonic induction angle: <15 degrees
  Ultrasonic detection distance: 2cm-400cm
  Infrared remote control distance: 10M (measured)
  Bluetooth remote control distance: 50M(measured)
  Bluetooth control: support Android and iOS system







Project 1: LED Blink
Project 2: Adjust LED Brightness
Project 3 : Line Tracking Sensor
Project 4: Servo Control
Project 5: Ultrasonic Sensor
Project 6: IR Reception
Project 7: Bluetooth Remote Control
Project 8: Motor Driving and Speed Control
Project 9: Facial Expression LED Board
Project 10: Restricting Smart Car
Project 11: Line Tracking Smart Car
Project 12: Ultrasonic Following Smart Car
Project 13: Ultrasonic Obstacle Avoidance Smart Car
Project 14: IR Remote Control Smart Car
Project 15: Bluetooth Control Smart Car
Project 16: Bluetooth Speed Control Smart Car
Project 17: Multi-purpose Bluetooth Smart Car


Download code, libraries and more details, please refer to the following link:https://fs.keyestudio.com/KS0559