Spring til hovedindhold (tryk på Enter)


Varenr. DFR0760

Gravity: Speech Synthesis Module V2.0 (Support English and Chinese)


På fjernlager Bestil før Onsdag kl 20 og varen afsendes ugen efter

Køb flere og spar:

390,00 DKK pr. stk. -
362,00 DKK pr. stk.
Spar 7%
335,00 DKK pr. stk.
Spar 14%

This item is only sold in badges of .


Du skal vælge en variant.
Minimumsmængde nået.
Maksimal mængde nået
  • Fri fragt ved køb over 999 kr

    Til pakkeshop i DK Læs mere.

  • 60 dages returret

    Se venligst Handelsbetingelser Læs mere.

  • Danmarks største udvalg

    Over 4000 produktnumre Læs mere.


Project: Making an Alarm Clock That Asks Question Randomly

Introduction: I got two very interesting small modules from DFRobot, one is the speech synthesis module and the other is the speech recognition module.
I will make a slightly gentler one here. An alarm clock with random questions. It will stop making noise if the answer is correct; if the answer is incorrect, it will keep annoying you.


  • Product wiki
  • Introduction

    Would you like to add voice to your projects? Connect up this Speech Synthesis module, add a few couple of lines of code, then here goes, your project starts speaking. Both Chinese and English are "so easy" for this speech synthesis module. It also can broadcast the current time and environment data. Combined with a speech recognition module, you can easily have conversations with your projects! The module uses I2C and UART two communication modes, gravity interface, and is compatible with most main controllers on the market. Besides, the module already comes with a speaker, so you don't need to buy one.

    Note: the addresses of the speech synthesis module and micro: bit motor driver board are the same, so they cannot be used together.

    V2.0 Function Updates: 

    1. More natural pronunciation

    2. Fewer pronunciation errors for polyphone characters

    3. No option of speakers

    Gravity: Speech Synthesis Module (Support English and Chinese)

    Board Overview

    Gravity: Speech Synthesis Module(Support English and Chinese)



    • Support Chinese, English, and mixed reading in Chinese and English
    • Comes with a Speaker
    • Gravity I2C/UART Communication
    • Support Multiple Text Control Identifiers


    • Power Supply: 3.3V~5V
    • Operating Current: <160mA
    • I2C Address: 0x40
    • Operating Temperature Range: -40℃~85
    • Dimension: 42*32mm/1.65*1.26”

    Relaterede varer