ACEBOTT Battle Car Kit QD028/QD428 - 4WD Arduino STEM Robotics Car with Obstacle Avoidance, Line Tracking, and Battle Mode

The ACEBOTT Battle Car Kit is a 4-wheel drive Arduino-compatible STEM robotics car that combines obstacle avoidance, line tracking, and remote-controlled battle capabilities. This DIY kit is designed for learning robotics, electronics, and programming through hands-on assembly and coding.

Advantages

With its high-strength acrylic chassis and four DC gear motors, the Battle Car delivers robust performance for both indoor and outdoor experiments. The included ultrasonic sensor and IR line tracking sensors enable autonomous navigation, while Bluetooth and Wi-Fi connectivity allow smartphone control via a dedicated app. The kit supports programming in C++ and Python, making it suitable for beginners and advanced users alike.

Suitable for

• Students and hobbyists aged 10 and above interested in STEM education
• Educators seeking a versatile platform for teaching robotics and programming
• Makers looking for an expandable Arduino-based robot car with GPIO access

Key specifications

• Controller platform: Arduino-compatible
• Drive system: 4-wheel drive (4WD) with 4x DC gear motors
• Sensors: Ultrasonic (HC-SR04), IR line tracking, IR receiver for remote control
• Actuators: Servo motor for ultrasonic sensor module
• Connectivity: Bluetooth, Wi-Fi
• Power source: 2x 18650 button-top Li-ion batteries (not included in QD028; included in QD428)
• Operating voltage: 3.7V - 7.4V DC
• Chassis material: High-strength acrylic
• Programming languages: C++, Python (via Arduino IDE, MicroPython)
• Control methods: Smartphone app (iOS/Android), IR remote control
• Expansion: GPIO pins for additional modules
• Recommended age: 10+ years

Recommendations

Ideal for STEM classrooms and robotics clubs, this kit offers a comprehensive introduction to autonomous vehicles and remote-controlled systems. Note that the QD028 variant does not include batteries, while the QD428 includes two 18650 button-top batteries.