PDM based MEMs microphone in an array for cardioid noise cancelling or stereo digital audio inputDesigned by Fyber Labs Inc., Ships from United States of America
What is it? Two PDM microphones from STMicro (MP34DB01) in an array of the minimal distance required for their software to provide beam forming (directional noise canceling) such as the traditional...Read More…
Two PDM microphones from STMicro (MP34DB01) in an array of the minimal distance required for their software to provide beam forming (directional noise canceling) such as the traditional cardioid microphone pattern. Both PDM signals can share a single SPI/i2s interface.
To experiment with the new software from STMicro. Utilizing the software requires use of their microprocessors.
It emulates and adjusts in software multiple microphone sensitivity patterns including cardioid.
Use osxAcousticBF with STMicro processors for beam forming.
Designed, fabricated, and shipped from the US.
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