Arduino Robot Car Kit V2.1 - Programmable STEM Learning Kit

Arduino Robot Car Kit V2.1 - Programmable STEM Learning KitArduino Robot Car Starter Kit V2. 1 Complete Programmable Platform A complete Arduino compatible robot car kit designed for learning programming, electronics assembly, and robotics fundamentals through hands on building and coding. Includes all sensors, motors, controllers, and components needed to build a fully functional programmable robot car with WiFi control, line tracking, and obstacle avoidance capabilities. Designed for: Arduino learners,

Arduino Robot Car Starter Kit V2.1 - Complete Programmable Platform

A complete Arduino-compatible robot car kit designed for learning programming, electronics assembly, and robotics fundamentals through hands-on building and coding. Includes all sensors, motors, controllers, and components needed to build a fully functional programmable robot car with WiFi control, line tracking, and obstacle avoidance capabilities.

Designed for: Arduino learners, hobbyists, students, and educators who want practical experience with microcontroller programming, sensor integration, and robotics mechanics.

Technical Capabilities & Learning Opportunities

• Multiple programmable modes: WiFi/Bluetooth control, autonomous line tracking, obstacle avoidance, object following, and gravity-sensing control via mobile app
• Hands-on circuit building: Wire and assemble sensors, motor drivers, wireless modules, and power systems from scratch
• Real coding practice: Program sensor logic, motor control algorithms, and wireless communication protocols using Arduino IDE
• Expandable platform: Modular design allows advanced users to add custom sensors, modify code, and experiment with new functions
• Arduino UNO R3 compatible: Works with standard Arduino libraries and massive online community resources

Complete Component List

• Arduino UNO R3 compatible controller board
• Model X Motor Driver Module
• WiFi Shield (ESP8266) + Bluetooth Module
• Ultrasonic sensor with mounting bracket
• Servo motor for sensor positioning
• 5x Line tracking sensors
• 2x Obstacle avoidance IR sensors
• Buzzer module
• IR remote control with receiver and transmitter
• 18650 dual battery holder with voltage meter
• 2-layer acrylic chassis (laser-cut)
• 4x DC gear motors with metal mounting brackets
• 4x Rubber wheels
• Complete wiring kit: 8-pin female-to-female jumpers (20cm), 20-pin male-to-female jumpers (20cm), power distribution cables
• Hardware kit: screws, nuts, Phillips screwdriver
• USB cable for programming

Documentation & Learning Resources

Step-by-step online tutorials with circuit diagrams, assembly photos, and commented sample code for each function:

• Assembly instructions with wiring diagrams
• Sample Arduino sketches for all sensor modes
• WiFi and Bluetooth configuration guides
• Mobile app setup (Android & iOS compatible)
• Troubleshooting and expansion project ideas

Access tutorials here: https://osoyoo.com/driver/

Important Notes

Batteries NOT included: Requires 2x 18650 rechargeable lithium batteries and charger (not included due to shipping restrictions). Purchase locally or select our kit with battery option:

View Kit with Battery & Charger →

Technical Specifications

• Controller: Arduino UNO R3 compatible (ATmega328P)
• Wireless: WiFi (ESP8266) + Bluetooth 2.0
• Power: Dual 18650 batteries (7.4V nominal), onboard voltage monitoring
• Motors: 4x DC gear motors with encoders
• Sensors: Ultrasonic distance, 5x line tracking, 2x IR obstacle, servo-controlled sensor mount
• Chassis: Acrylic, 2-layer design
• Programming: Arduino IDE (C/C++), extensive library support

Skill Level

Suitable for beginners with basic soldering-free assembly, but provides enough technical depth for intermediate users to explore sensor fusion, PID control, and custom firmware modifications.