ICQUANZX 3Pcs ISD1820 Sound Voice Recording Playback Module Sound Recorder Board with Microphone Audio Loudspeaker.
Specifications:Size: 38mm42.5mm (1mm=0.0393inch)Working voltage: DC 3-5V, can be connected to the pin powerButton control recording and playback operation method:REC button: Record button, press and hold to record, release button to stop recordingRLAYE button: trigger mode playback, press to play the current entire voicePLAYL button: play in jog mode, press and hold to play, release to stop playbackRPL jumper: loop playback mode control, can be played in a loopFT jumper: Straight-through control, which allows the microphone voice to pass through to the speakerPackage Includes:3 ISD1820 recording module+Loudspeaker
Product Features
- High quality, natural voice reproduction.
- This module can directly drive 8 Euro 0.5W small speakers, easy to use 10 seconds voice recording and playback.
- Recording and playback control mode: button control or single-chip microcomputer, control line IO has been led out.
- Can be used as a megaphone module.
- With loop playback, jog playback, single-pass playback.
Tags:electronics2022
Title - Default Title