Subspace is a compact, automated storage and retrieval system designed for environments where space and efficiency are critical — such as submarines. It provides a simple interface for tracking available storage and managing inventory through a custom-built hardware controller and storage robot.

• Visual interface for inventory tracking
• Automated storage and retrieval via remote control
• Positional accuracy using a 6 DOF gyroscope/accelerometer
• Bidirectional movement control for storage robot

Subspace was developed using Arduino controllers and various peripheral components:

• Control Terminal: Features a dot matrix LED display, LCD text screen, IR receiver with remote, and a radio transmitter for robot communication.
• Storage Robot: Equipped with the GY-521 6 DOF gyroscope and accelerometer for real-time positional tracking and L293D motor drivers for bidirectional control of DC motors.

• IRremote [4.4.1] – Send/receive infrared signals
• LiquidCrystal I2C [1.1.2] – I2C LCD display interface
• RadioHead [1.143.1] – Embedded microprocessor communication
• LED Control – Dot matrix LED control

Before operating in the field, make sure to calibrate the GY-521 sensor to ensure accurate positional tracking.

View the project on Devpost:
https://devpost.com/software/subspace-aqulkc