DFRobot Gravity - a speaker with a digital interface

Index: DFR-05501 EAN: 6959420909575

The module is based on the single-wire 8002 amplifier with digital interface. It can work as a simple buzzer or play music. The volume is adjustable with built in potentiometer. The supply voltage ranges from 2 V to 5.5 V.

DFRobot Gravity - a speaker with a digital interface
€6.50
€5.28 tax excl.
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Manufacturer: DFRobot
Compatibility: Arduino

Description

The module is based on the single-wire 8002 amplifier with digital interface. It can work as asimple buzzer or play music. The volume is adjustable with built in potentiometer. The supply voltage ranges from 2 V to 5.5 V.

 

Key features

  • Small, compact size
  • Simple single-wire interface
  • Wide input voltage range

 

Connection

The sensor is equipped with a digital input which is to be connected to any input of the microcontroller.

 

The product is compatible with Arduino

Sample code and detailed information can be found inthe user guide.

  

Sensor connection example.

 

Specification

  • Supply voltage: 2 V to 5.5 V
  • Interface type: digital
  • Board size: 40 x 40 mm
  • Weight: 14 g

 

Głośnik cyfrowy

Boards are suitable for connectors withDFRobot IO Expansion Shield for Arduino V7.1.

 

Set includes:

  • Module with speaker
  • Connecting cable

 

Package width 5.6 cm
Package height 2.6 cm
Package depth 6.2 cm
Package weight 0.024 kg

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Product reviews

DFRobot Gravity - a speaker with a digital interface

4.8/5

Average grade

4

Customers opinion
The following opinions are collected
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Reviews:

Wiktor 08.02.2024 Confirmed purchase Translated review
loud
Bartosz 12.06.2023 Confirmed purchase Translated review
A sensational loudspeaker.
Maciej W. 12.04.2022 Confirmed purchase Translated review
Git
Adam G. 05.04.2022 Confirmed purchase Translated review
I recommend.

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