Raspberry Pi Pico 4WD Smart Car

Published: June 22, 2025
Difficulty: Easy
10 Lessons
The Pico-4wd is a Raspberry Pi Pico based, cool, robot car kit that everyone can have.
Equipped with greyscale sensor module and ultrasonic module, it can perform line tracking, cliff detection, follow and obstacle avoidance functions. The RGB boards assembled at the bottom and rear of the car make it the coolest spirit in the dark.
We have provided sample code based on MicroPython so you can get started quickly.
Equipped with greyscale sensor module and ultrasonic module, it can perform line tracking, cliff detection, follow and obstacle avoidance functions. The RGB boards assembled at the bottom and rear of the car make it the coolest spirit in the dark.
We have provided sample code based on MicroPython so you can get started quickly.
Course Lessons
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Course Lesson 1 of 10: Raspberry Pi Pico 4WD Smart Car Kit from SunFounder by Robojax
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Course Lesson 2 of 10: Basic Python to drive Raspberry Pi Pico 4WD Smart Car Kit
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Course Lesson 3 of 10: Assembling Raspberry Pi Pico 4WD Smart Car Kit from SunFounder by Robojax
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Course Lesson 4 of 10: Raspberry Pi Pico Expansion board for 4WD Smart Car Kit
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Course Lesson 5 of 10: Controlling RGB LED WS2812B Using Raspberry Pi Pico
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Course Lesson 6 of 10: Controlling DC Motors using Raspberry Pi Pico 4WD Smart Car Kit
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Lesson 7 of 10: Line Tracking, Cliff Detection Calibrate Greyscale Sensor Raspberry Pi Pico Car
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Course Lesson 8 of 10: Raspberry Pi Pico Smart Car – Lesson 8: Servo Motor and Object Following
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Course Lesson 9 of 10: Obstacle Avoidance using Raspberry Pi Pico 4WD Smart Car
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Course Lesson 10 of 10: Controlling Raspberry Pi Pico 4WD Smart Car Kit with mobile App