I was wondering if it will be possible to stack up multiple ReSpeaker Pi Shields (used with Seeed’s ReSpeaker 6-Mic Circular Array Kit) using I2C port to GrovePi Plus.
I am working on a project which needs connecting at least three 6-mic arrays to a single Raspberry Pi 3 Model B device, where I will be able to read each channel separately (18 channels), and I would really appreciate your help in finding out the best way to tackle that.
Hi There
Due to raspberry only have one i2s that used to receive data of ReSpeaker Pi Shield, it is impossible. 