Arduino Voice Record Sound Module ISD1820 With Loudspeaker

Arduino Voice Record

• An easy to use 10 seconds of voice recording
• High-quality, natural voice restored
• Can be used as propaganda module
• With looping, jog playback, single-pass play function
• Available single-chip control
• This module can directly drive a small speaker 8 ohm 0.5WPower supply :3-5V, which can be accessed pin power; Audio recording control mode: the key to control or microcontroller, IO has drawn the line of control; Buttons control audio recording method of operation: REC button: record button, you can press and hold the recording, release the button to stop recording; RLAYE key: trigger mode playback, press will play this whole speech; PLAYL key: jog mode playback, press and hold until playback, release to stop playback; RPL Jumper: loop mode control, loop playback; FT Jumper: direct control, microphone voice through the speaker can playback