Build Your Own Space Station Docking Simulator with Arduino Uno

Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.

Imagine the tension of guiding a spacecraft to a gentle docking with the International Space Station. With this kit, young space enthusiasts build a real-world simulator that reacts to approach speed. Move an object toward the ultrasonic sensor too quickly and red LEDs flash a warning; keep it slow and steady, and green LEDs signal a perfect docking. It's a hands-on way to grasp physics and programming while fueling dreams of space exploration.

What You'll Build

You will construct a working docking guidance system on a breadboard. The ultrasonic sensor continuously measures the distance and speed of an approaching object. Based on its rate of closure, the Arduino lights either green LEDs—indicating a safe docking within tolerance—or red LEDs when the approach is dangerously fast. The finished module can be mounted inside a cardboard model of a space station for a full mission simulation.

What You'll Learn

• How to program an Arduino Uno to read HC-SR04 ultrasonic distance data
• Calculating approach velocity and setting threshold conditions for safe docking
• Controlling multiple LEDs through digital output pins based on sensor logic
• Assembling a circuit on a breadboard and powering it with a 9V battery

Kit Contents

Why Buy This Kit Instead of Sourcing Parts Separately

Who This Kit Is For

This kit is ideal for young learners in CBSE class 5–10 who are curious about space and robotics, and for ATL Tinkering Lab projects that need a quick yet impressive demo. Parents and educators looking for a STEM gift will appreciate how it teaches coding and physics with immediate visual feedback. It's also a hit at science exhibitions and space-themed competitions across Indian schools.

Built and Backed by Compoden

Every Compoden kit ships with an AI build companion trained on this exact project — accessible via a QR code on the box, with WhatsApp and email backup. We've spent 10 years building projects for makers, schools, and institutions across India. If a part fails because of a manufacturing defect, replace it free within 7 days.