Sound Recording Module ISD 1820
3600
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₹125.00₹140.00 (-11%)
Feature:
- An easy to use 10 seconds of voice recording with looping, jog playback, single-pass play function
- Single-chip control available
- High-quality, natural voice restored
- It can be used as propaganda module
- This module can directly drive a small speaker 8 ohm 0.5W
- Audio recording control mode: the key to control or microcontroller, IO has drawn the line of control
Buttons Configuration:
- 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
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Technical Specifications
Weight 20 g Dimensions 42.5 × 38 mm Operating Voltage 3.3V-5V Main Chip ISD1820
This is ISD1820 Sound/Voice Board Recording Module. This voice recorder or playback device is based on the ISD1820 chip, which can record/playback multiple-message. It can offer true single-chip voice recording, non-volatile storage, and playback capability for 8 to 20 seconds.
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