Description
- IC Chip: LM386 audio amplifier
- Power Supply: 5V to 12V DC
- Output Power: ~0.5W @ 8Ω speaker (9V input)
- Gain: Adjustable, default 20x (can be increased to 200x)
- Onboard Components: Gain-setting capacitor, bypass capacitor, power filter
- Output Load: Supports 8Ω speakers
- Interface: 3-pin header for easy input/output
- Applications: Audio amplification for Arduino, radios, DIY sound projects
- Form Factor: Compact, breadboard-friendly module
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