🏠 Smart Home Management System (Java + OOP Principles)

A fully object-oriented Smart Home Device Management System developed in Java.
Supports lamps, robot vacuums, battery management, scheduled tasks, logging, and JSON/TXT save–load features.

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🚀 Features

✔ Device Types

• SmartLamp
  • Adjustable brightness
  • Power ON / OFF
  • Battery tracking
• RobotVacuum
  • Modes: eco, turbo, silent
  • Auto battery drain on start
  • Auto shut-off when battery is low

✔ Core Functionalities

• Add new devices
• Turn all devices ON/OFF
• Search device by name
• Change lamp brightness
• Change robot vacuum mode
• Show all devices
• Show low-battery devices
• Log system (timestamped events)
• Save / Load devices to .txt
• Schedule auto turn-off with timer

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🛠 Tech Stack

• Java 17+
• Object-Oriented Programming (OOP)
• Encapsulation, Inheritance, Polymorphism
• File I/O (TXT)
• Timer & TimerTask
• Clean code + English UI

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📦 How to Run

git clone https://github.com/<your-username>/smartHome1.0-java.git
cd smartHome1.0-java
javac src/com/emreacr/smartHome/smartHome.java
java com.emreacr.smartHome.smartHome