The Grove - Speaker is a module consist of power amplification and voice outputs. The loudness can be adjusted by the on-board potentiometer. With different input frequency, the loud-speaker generated different tones. Coding the music into arduino, DIY your own music box!

Features

• Volume Adjustable
• Grove Interface
• Product number: Seeed 107020001

Resources

• Preface - Getting Started
• Introduction to Grove
• Product Wiki