Hybrid Cross-Domain Builds · Advanced

Acoustic Leak Localization Rig

Microphone array locating a controlled air or water leak source. Microphone array locating a controlled air or water leak source.

Components

  • MCU/PC microphone array + localization algorithm
  • Regulated low-voltage bench supply
  • Emergency stop or safe fallback input

Build steps

  1. Inventory the board, actuators, sensors, and power rails listed for H04.
  2. Build and inspect the low-voltage wiring against the supplied connection diagram before connecting actuators.
  3. Flash the firmware, run the startup self-check, and record the printed board and firmware version.
  4. Calibrate the sensors and limits, then run the acceptance tests at the lowest safe energy level.

Test and expected result

Use known sources, calibrate array geometry, and report localization error.

Safety and limits

Use controlled acoustic sources and protect recordings.

Download Arduino source code

Download connection diagram SVG

Acoustic Leak Localization Rig project illustration