mCookie-Amplifier is a double-channel audio power amplifier module. It can amplify the sound and serves as a small music box. Used with mCookie-Audio, mCookie-Amplifier needs to be powered through BM module.
- Amplify the sound and served as a small music box;
- Double-channel output
- Adopt BM module for power supply
- Audio and core communication pins are D9 and D10, whose program cannot be occupied.
- Combined with Audio and send serial instructions to Audio through core module.
- Audio module receives instructions and output fixed audio.
- Amplifier can amplify audio and play it with two loudspeakers.
- Provide power with BM module.
- Used with Audio module, which can refer to: mCookie-Audio
Music Box One—Key Version