The ISD1820 Recording Module Voice Board With Microphone is a versatile module for recording and playing back voice clips up to 20 seconds long. Equipped with a high-sensitivity microphone, this module allows for direct audio input and playback, making it suitable for voice-based projects, IoT systems, and educational tools.
- Recording and Playback: Records audio clips up to 20 seconds.
- Built-in Microphone: Enables direct voice recording.
- Speaker Driver: Supports an 8Ω speaker for playback.
- Playback Modes: Supports edge-triggered and loop playback options.
- Easy to Use: Compatible with Arduino, Raspberry Pi, and other platforms.
ISD1820 Recording Module Specifications
- Operating Voltage: 3.3V to 5V DC
- Recording Duration: Up to 20 seconds
- Microphone Type: High-sensitivity electret condenser
- Output: 8Ω speaker or external amplifier
- Dimensions: 37mm x 54mm x 12mm
ISD1820 Recording Module Applications
- DIY Projects: Create voice-responsive devices.
- Educational Tools: Develop interactive sound-based learning systems.
- Robotics: Add voice commands or responses to robots.
- IoT Systems: Integrate voice alerts and commands.
- Prototyping: Experiment with sound-based applications.
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