ReSpeaker 6-Mic Circular Array Kit is an extension board (or HAT) designed for the Raspberry Pi. It's a circular microphone array kit which comes with six microphones designed for use with AI and voice applications. Enabling you to build a more powerful and flexible voice projects integrating Amazon Alexa Voice Service, Google Assistant with your Raspberry Pi.
This ReSpeaker 6-Mic Circular Array Kit for Raspberry Pi consists of two boards, the first board is a voice accessory HAT, the other is six microphones in a circular array.
ReSpeaker 6-Mic Circular Array Kit for Raspberry Pi supports 8 input & 8 output channels in Raspbian system. The first 6 input channel for microphone recording, the other 2 input channels are echo channel of playback. The first 2 output channel for playing, the remaining 6 output channels are dummy.
Some applications that you can use this ReSpeaker 6-Mic Circular Array Kit for are not limited to but include:
- Smart speaker
- Intelligent voice assistant systems
- Voice recorders
- Voice conferencing system
- Meeting communicating equipment
- Voice interacting robot
- Car voice assistant
- 2 ADC chips and 1 DAC chip
- 8 input and 8 output channels
- Six microphones array
- Grove support
- Compatible with Raspberry Pi 40-pin headers
- Headset and speaker voice output
