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Home / Development Boards & Control Boards / Seven Star Bug Arduino Development Board Kit for Scratch and Mixly Programming - Smart Maker Car

Attributes

Brand -
Category Electronic Components / Maker DIY / Development Boards & Control Boards
Origin -
Main Controller ATmega328P Compatible Board
Programming Software Scratch 3.0, Mixly, Arduino IDE
Motor Driver L298N Dual H-Bridge Module
Sensors Included Ultrasonic, Line Tracking, Obstacle Avoidance
Communication Module Bluetooth HC-05 Wireless
Power Input 7-12V DC (Requires 2x 18650 Batteries)
Chassis Material High Quality Acrylic
Wheel Type Rubber Tire with Encoder Support
LED Indicators Power, TX, RX, Built-in LED
Package Dimensions 25 x 20 x 8 cm

5 reviews

A

Anonymous

Apr 04, 2026

Rating: 5/5

Great STEM Tool

My son loves building this car. The Scratch integration makes it very easy for him to understand the logic behind the movements. Highly recommended for beginners.

A

Anonymous

Mar 27, 2026

Rating: 5/5

Excellent for beginners

Robust chassis and reliable sensors. I used this for a weekend workshop and every student managed to get their car moving. Very durable.

A

Anonymous

Mar 04, 2026

Rating: 3/5

Missing part

One screw was missing from the package which delayed assembly. Customer support sent a replacement quickly though. Product itself works fine.

A

Anonymous

Feb 03, 2026

Rating: 4/5

Good value

The hardware is solid for the price. Instructions were slightly unclear on the wiring diagram, but we figured it out. Works well with Mixly.

A

Anonymous

Jan 30, 2026

Rating: 5/5

Scratch integration works

Easy to set up and connect via Bluetooth. The car responds quickly to commands. A fantastic way to introduce kids to robotics.

5 FAQ

Q: Is this kit compatible with macOS?

A: Yes, the software drivers and programming environments like Scratch and Mixly are fully compatible with macOS.

Q: Can I program this using Python?

A: This kit is primarily designed for Scratch, Mixly, and C++ via Arduino IDE. Python support is not officially provided out of the box.

Q: What is the recommended age for this kit?

A: We recommend this kit for children ages 8 and up, ideally with some adult supervision during the initial assembly.

Q: Are the batteries included in the package?

A: No, the package does not include batteries. You will need to purchase two 18650 rechargeable batteries separately.

Q: Can I add more sensors to the board?

A: Yes, there are expansion ports available on the controller board that allow you to connect additional compatible sensors.

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