Multi-Function Shield Expansion Board for Arduino

• Four-digit seven-segment LED display module with four surface-mount LEDs in a parallel configuration
• Ten-kilohm adjustable precision potentiometer

The Multi-Function Shield Expansion Board for Arduino features three independent push buttons, a piezo buzzer, an interface for a DS18B20 and LM35, an infrared receiver interface, and a serial interface header. It is perfect for adding extra features and functionality to your Arduino projects. You can easily and quickly incorporate the board into your existing projects, allowing you to quickly and easily extend the capabilities of your Arduino.