• ReSpeaker 4-Mic Array: Voice Detection and Directional Capabilities for Raspberry Pi

    There are an increasing number of software solutions available for adding voice agent technology to the Raspberry Pi, including Alexa agent (Amazon Echo) or the Google Assist technology. Yet, typical microphone add-on boards are often not up to...

    • Posted 5 years ago
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  • Seeeduino or Arduino?

    Seeed has recently updated its open source development board Seeeduino V4 into a V4.2 model with shrunken price tag — just under $7 — for what’s essentially a full-sized Arduino Uno clone with a superset of the Uno’s expansion capabilities....

    • Posted 5 years ago
    • 0
  • LORA™ Shield for ARDUINO™.

    LoRa™ shield for Arduino™ is a long range transceiver on a Arduino shield form factor, compatible with Grove modules and based on Open source library. It can be used, as suggested application, to control a geographically distributed...

    • Posted 7 years ago
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