S&L MILESTONE SOLUTIONS Passive acoustic sensor node, demonstration
SIMULATED DATA - NOT REAL AUDIO
Starting.

Source loudness and ambient noise are made-up settings that show how the logic behaves. They do not predict how far away a real sensor can hear anything.

Scene from above truth, visible only because this is a simulation

The blue ray is the sensor's bearing estimate. It has direction only. The sensor does not know how far away the source is.

Bearing direction only, no range

BEARING UNAVAILABLE

    Sound candidate heuristic score, not a probability

    Not assessed

    Spectrum of the current block dots mark detected harmonics

    Band level and ambient floor shaded where a candidate is active

    Candidate events newest first

    StartDurationFundamentalMean bearingActual source

    No candidates yet. The first ten seconds measure the ambient floor.

    Mock-up built from the drawing dimensions (SLM-PAS-A01). It is not a photograph. Nothing shown has been built. Case appearance, case height, and USB socket position are not verified. The table and computer are stand-ins.

    View

    Drag to turn. Scroll or pinch to zoom. Point at a row to light up the part.

    Parts item numbers match drawing SLM-PAS-A01