Grove - Piezo Buzzer/Active Buzzer - Arduino/Raspberry Pi Compatible

Grove - Buzzer is a simple yet enjoyable twig to use. It can output noise at a volume over 85 dB and is integrated with the Grove interface, which makes it easy to connect and experiment by just plug & play. It is a perfect add-on for all kinds of Arduino projects and human-machine interfaces.

Features

• Piezoelectric buzzer with wide compatibility: Can produce a variety of pleasant sounds and analog sound, intermittent sound. Pure timbre, not easily covered by noise
• Low power consumption: It is driven by voltage, so the current consumption is small, generally under 20mA, not more than 100mA.
• Awesome volume: sound output: > 85 dB
• Easy to use: compatible with Grove port, just plug-and-play
  
  

This is a simple yet enjoyable twig to use. The piezo can be connected to digital outputs and will emit a tone when the output is high. Alternatively, it can be connected to an analog pulse-width modulation output to generate various tones and effects. If you would like to connect Grove - Buzzer as well as other Grove modules to Arduino boards, we recommend Grove Base Shield V2.0 for Arduino.  

We have developed more than 400 Grove modules, covering a wide range of applications that can fulfill various needs. Click to explore the Grove Sensor family and get started to Grove your Idea. For all Grove users (especially beginners), we provide you with guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before your use of the product.

Comparison

Application

• An add-on for any kind of human-machine interface
• Microwave ovens
• Doorbell
• Alarm device
• Electrical alarm
• Timer

Millions of gallons of water are wasted every year. Learn to conserve water with this project! You'll need:

• Arduino Uno
• Base Shield V2
• Grove-Sound Sensor
• Grove-LED RGB Backlight
• Grove-Buzzer