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Gravity: Voice Recorder Module

SKU: SEN0197

This is the latest voice recorder module with integrated record and play functions. Easily record by pressing the button, speaking, then releasing. It supports 20 seconds of total playback. Connect an 8Ω 3W or external active speaker for output. It also has a 3-pin digital interface to link with Arduino-compatible microcontrollers as a playback trigger.

Overview of Gravity: Voice Recorder Module

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    • Specification

    Parameter Value
    Operating voltage 3.3~5V
    Recording time 20 seconds
    Sampling frequency 16KHz
    Repeatable recording times 100,000
    Dimensions 3735 mm/ 1.461.38 inches

    Pinout

    SEN0197 Gravity: Voice Recorder Module Board Overview
    Name Features
    SPK1 Speaker (Supports 8Ω@3W speaker)
    SPK2 Active Speaker
    PLAY Play button (this function button uses edge triggering, that is, you only need to press the button once to automatically play the entire recording)
    REC Recording button (Press and hold the REC button to record, it will beep once when recording starts and twice when recording ends)

    Indicator light description: When recording, the LED is always yellow, and the LED goes out when it is finished; when playing, the LED is always yellow, and the LED goes out when it is finished

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