
Add a simple microphone to microcontroller or GPIO based projects







The kit integrates the ReSpeaker Lite dual-microphone array and a powerful pre-soldered XIAO ESP32S3 processor, offering exceptional voice recognition, noise reduction, and voice processing capabilities thanks to its onboard AI NLU algorithms.








Transform your projects with the ReSpeaker 2-Mic Voice Assistant Maker Kit, featuring dual microphone array technology, XMOS XU316 AI chip, and ESP32S3 integration for custom voice control applications and smart home automation, all bundled up in a neat package.


For applications where you might want to use the USB output into a Pi!

This 8MP 4K Autofocus USB Camera is based on a 1/4” 8MP IMX219 image sensor, autofocus, UVC compliant USB 2.0 cameras.

An all-in-one module for easily sensing sound!









Unit ASR is an AI offline voice recognition unit, built with the CI-03T AI intelligent offline voice module. The unit offers powerful...
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