Transforming Your Raspberry Pi into a Privacy-First AI Assistant with the WM8960 Dual-Mic HAT

The Raspberry Pi has long been the favorite brain for DIY AI assistants. However, getting high-quality audio input into a Pi Zero or Pi 4 has historically required bulky USB adapters. The SISTC HAT-2M-WM8960 changes the game by providing a dedicated 48kHz stereo codec directly via the 40-pin header.

Privacy-First Partnerships: We are proud to highlight our compatibility with Picovoice and Mycroft Precise. These platforms allow you to build “Alexa-like” experiences without ever sending data to a third-party server.

Build Your Next Project:

  • Smart Mirror: Integrate voice commands with 360° pickup using our dual-mic array.
  • Industrial Monitor: Use the onboard Grove ports to add vibration or temperature sensors alongside acoustic monitoring.
  • Quality Assurance: At SISTC, we understand that MEMS microphones are sensitive. That’s why our HATs are shipped with strict non-vacuum packaging to ensure your Raspberry Pi project sounds perfect from day one.
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