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System for Acoustic Detection and Localization Based on Two Microphones

Systém pro akustickou detekci a lokalizaci založený na dvou mikrofonech

This repository contains the source code, schematic, and PCB layout of a demonstration device designed to detect and locate acoustic impulse events. The device is composed of an ESP32 microcontroller and two MEMS microphones SPH0645LM4H.

PCB 3D view PCB 3D view

Directories

  • AcousticDetection_HW/ - KiCad schematic & PCB
  • AcousticDetection_SW/ - source code of the ESP32 firmware
  • web - source code for the ESP32 web page
  • models - 3D models for 3D printing
  • dsp_toolbox/ - some tools used during development of the signal processing