Mini-Split AC Cross-Flow Fan Surge & Rubber-Bushing Chirp Doctor

Deterministic Sub-Hz Stall-Puffing Envelope Tracker + Tangential Blade-Pass Harmonic Ratio engine (.wav, mic) built for Mitsubishi Electric, Daikin, Gree, Fujitsu General — zero-upload ephemeral Wasm RAM execution.

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Cloudflare Ephemeral Wasm RAM · 0% Retention

DETERMINISTIC VERDICT

Double-click 2.4× zoom · Drag to pan / 3D orbit

Free Deterministic X-Ray Preview

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Verified Engineering Output

Instant unlock via Apple Pay / Card (Paddle Merchant of Record) · 1-click automated refund, zero support tickets.

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