Smart Robot Car Kit V4 for Arduino Learners

One kit that takes you from first wire to a self-driving robot car you programmed.

The Smart Robot Car Kit V4 is an educational build for Arduino learners who want a structured path through electronics, coding, and robotics. It runs on an Arduino-compatible UNO R3 controller and moves from basic assembly to obstacle avoidance, line tracking, infrared control, Bluetooth and Wi-Fi app control, and real-time FPV camera viewing. The box includes the UNO R3 board, a motor driver, dual encoder motors, a two-wheel-drive chassis, an ultrasonic distance sensor, infrared line-tracking sensors, Bluetooth and Wi-Fi modules, a camera module with a single-axis servo gimbal, an infrared remote, and the wiring and hardware. Labeled connectors keep wiring straightforward, and a full tutorial with code examples covers install, calibration, and mode selection.

Why we picked it

• All-in-one project - Electronics, programming, and robotics come together in one build.
• Grows with you - Multiple control modes and clear tutorials suit first-timers and advanced users alike.
• Open to tinkering - The Arduino-compatible design invites extra sensors and custom code.

Good to know

Modes include auto-go, line tracking, obstacle avoidance, infrared remote, Bluetooth/app control, and Wi-Fi FPV driving. Program it with the Arduino IDE or graphical block-based tools. It runs on a rechargeable 7.4V lithium battery pack, typically charged via USB through the included power management circuitry.

Common questions

Q: Who is it for?
A: Beginners with basic computer skills. Users around 12-14 or those new to electronics may want adult or teacher guidance.

Q: What software do I need?
A: The Arduino IDE for text coding or supported graphical tools for blocks. Example programs and libraries come in the tutorial.

Q: How is it powered?
A: A rechargeable 7.4V lithium battery pack, charged via USB per the included instructions.

Q: Can I expand it?
A: Yes, the accessible ports let you add sensors, LEDs, or modules and modify the code.