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Button LED Control

Learn the basics of digital input and output with this beginner-friendly project. Control an LED using a simple push button.

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Joystick Stepper Motor

Control stepper motor direction and speed using an analog joystick module. Perfect for robotics applications.

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RFID Lock System

Build a secure access control system with RFID card authentication and servo-controlled locking mechanism.

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Temperature Controlled Fan

Automatic fan control system that adjusts speed based on ambient temperature using LM35 sensor.

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Temperature OLED Display

Digital thermometer displaying real-time temperature and humidity readings on an OLED screen.

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Water Level Detector

Intelligent water level monitoring system with visual and audio alerts to prevent overflow situations.

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