Raspberry Pi Smart Car Kit - Picar-4WD

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SunFounderSKU: CN0220D

Combo: without battery+charger
$55.99 $69.99
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PiCar-4WD from SunFounder is a super cool Raspberry Pi robots kit designed for both Raspberry Pi beginners and professionals to learn electronic kits.

It is suitable for the Raspberry Pi 4B and 3 model B+ 3B. Using the grayscale module, ultrasonic module, and photo interrupter sensor module, the car can realize obstacle avoidance, line following, object following, cliff detection, velocity measurement, mileage calculation, etc.

Our new raspberry pi smart car kit with a tutorial helps you easily assemble the robot car kit. We wrote a friendly browser software that quickly turns on/off, as well as freely combining the above-mentioned various functions. You'll see a cool appearance car kit for learning electronics, programming, and robotics.

Online Tutorial to see more information, please refer to: picar-4wd.rtfd.io

About SunFounder: The SunFounder team is always at the forefront of Raspberry Pi, Arduino, and IoT. From the first Hard-Copy Manual to the CD Manual, and now Online Tutorials, we have been working on providing a better learning experience for users and improving the efficiency of learning programming.

Note: Raspberry Pi/TF card/battery not included in the package, you need to purchase separately!!!


  • 【STEAM ROBOTICS CAR KITS】The Raspberry Pi smart car kit is an educational STEAM product for beginners (12+ Teens) to learn Raspberry Pi programming, electronics assembly and robotics concepts. Integrated learning and building, this is a great tool for education, which can really put knowledge into practice. 💟Note: (Batteries, TF card and Raspberry Pi needed but not included)
  • 【PROGRAMMING LANGUAGES & VARIOUS Modules】Raspberry Pi robots can be programmed in Python. The device includes four sensor modules, including a 4WD HAT Module, Velocity Measurement Module, a 3-ch Grayscale Sensor Module, and a 3.3V Ultrasonic Module.
  • 【MULTIPLE FUNCTIONS】SunFounder 4WD Smart Car multifunctional functions include Obstacle Avoidance, Object Following, Line Tracking, Cliff Detection, Mileage Calculation, Radar Sampling, and Velocity Measurement. Moreover, it has four powerful motors, creating more power than SunFounder PiCarV and PiCarS.
  • 【WEB CONTROL】You can control the Raspberry Pi Car from the web using your Android or iOS smartphone, as long as you have an active internet connection.
  • 【Professional Support & Online Tutorials】We have 10 years of Raspberry Pi programming experience, and our technical support and customer service teams are always ready to assist you. For a more in-depth understanding, we also provide the original Python code, please visit our online website for more information.

Package List

  • 4WD HAT Module x 1
  • 2-ch Photo-interrupter Module(Velocity Measurement Module) x 1
  • 3-ch Grayscale Sensor Module x 1
  • 3-ch Grayscale Sensor Module x 1
  • 3.3V Ultrasonic Module x 1
  • Top Plate x 1
  • Bottom Plate x 1
  • Spoiler x 2 
  •  Support x 4 
  • Radar support x 1
  • Motor x 4
  • Servo x 1
  • Ribbon x 1
  • Cable Tie x 4 
  • Screwdriver x 1
  •  Wheels x 4 
  • Battery Holder x 1
  • Several wires, Needed screws, nuts, and standoffs