Component Examples

Each of these examples demonstrates how to use a single component with an Arduino. A component is one part – a sensor, actuator, or breakout board.

Click the link to download a ZIP file that contains a schematic, a breadboard layout, a photo of a build, and an Arduino sketch that can be run that uses the circuit.

• Single LED
• RGB LED
• Temperature Sensor
• Magnetic (Hall Effect) Sensor
• Light Sensor
• Potentiometer
• Simple Button
• LCD with Backpack
• Real-Time Clock
• Distance Sensors
• Servo Motor
• MP3 Player
• RFID Reader