The ISD1820 Voice Audio Recording and Playback Module is used to record and play short voice messages with simple button control. It helps users add sound features to projects without complex programming. This module supports quick recording and clear playback through a built-in microphone and speaker output. It is easy to use and works well with basic electronic circuits. The ISD1820 Voice Audio Recording and Playback Module by StemVolt is suitable for educational use, diy experiments, greeting devices, and small automation projects where simple audio interaction is needed.
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Mini speaker 8 ohm
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Arduino uno development board
Applications:
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Voice message greeting systems
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Diy electronics and learning projects
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Robotics voice alert functions
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Educational demonstrations and kits\
Specifications:
| Parameter | Details |
|---|---|
| Operating voltage | DC 3 ~ 5 |
| Recording time | Up to 10 seconds |
| Loudspeaker (Not included) | 8 Ohm, 0.5W |
| Chip | ISD1820 |
| Length (mm) | 42 |
| Width (mm) | 33 |
| Height (mm) | 11 |
Package Includes:
1 × ISD1820 Voice Audio Recording and Playback Module
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