Status: in the works. Wiring and reference firmware will be published in the carpe-tech GitHub organization.
What it does#
An I2S microphone measures sound levels in the room, and the levels are charted over time.
What it teaches#
Streaming audio data, and turning a stream into something worth charting. It pairs well with the Motion Show’s I2S amplifier.
Parts (planned)#
- I2S microphone (INMP441)