RefrigDNAMAR ORGANICA · MODEL ROMNICK

LIVE SENSOR LAB

Every signal. A clearer picture.

CONNECTING

Live USB analytics · thermal response · ΔT · histograms · environment · vibration · state

Illustration of instrumented pipes in amber and cyan; not a live cameraROMNICK / INSTRUMENTED PIPE VIEWIllustration · readings are live telemetry
PIPE 1—°C
PIPE 2—°C
ΔT · PIPE 2 − PIPE 1—°C

Signed thermal separation

Connect controls this browser’s cloud view, not the screen’s USB port. Keep the PC bridge running.

LINKConnecting
LAST SAMPLE—
SAMPLES IN VIEW0
RATE · LAST 60—
SERIAL · BRIDGE SETTING115200 baud
|DELTA T|—°C
AMBIENT—°C
HUMIDITY—% RH
VIBRATION—RMS g
STATE · REPORTEDNot sentSensor classification
PRESSURE 1 / 2— / —PSI · if transmitted

Loading recent cloud history…

Temperature traces

TIME SERIES

━ Pipe 1━ Pipe 2━ Ambient

Hover or touch to inspect a sample.

Live ΔT

P2 − P1

Signed thermal separation · zero line emphasized

Differences convert without a 32° offset.

Vibration + motion events

RMS g

Provisional display threshold, not a fault diagnosis.

ΔT histogram

DISTRIBUTION

Recent signed ΔT · counts per bin

Bins update with the selected sample window.

Vibration histogram

DISTRIBUTION

Recent vibration · counts per bin

Color shows magnitude, not pass or fail.

Ambient + humidity context

ENVIRONMENT

━ Ambient · left━ RH · right, 0–100%

Missing channels stay blank until transmitted.

ROMNICK / SIGNAL INTELLIGENCE

Evidence behind the picture

MEASURED · NOT INFERRED

Rolling statistics · last 60 valid samples

Each signal uses its own latest valid samples. σ is population standard deviation.

SignalNMeanMinMaxσ

Thermal dynamics

Slopes use linear regression on the latest 60 valid values. Relationship is computed, not an equipment health verdict.

Technician intelligence

RULE-BASED

AI-ready recommendations · no AI model connected. Human review required.

    Raw serial proof

    Exact packet text, when the updated bridge forwards it. Older history contains normalized fields only.

    Waiting for a packet with raw serial text.
    Normalized received record
    No data received.

    MAR ORGANICA / DOCUMENT CONTROL

    Compliance workspace

    DEMO — DO NOT SUBMIT

    DEMO — DO NOT SUBMIT. Sample workflows and signatures only. No real compliance determination, filing or certification. Live telemetry is separate.

    Refrigerant profile

    Enter a demonstration scenario. Sensors do not identify refrigerant type. Saved only in this browser.

    Submission packet · DEMO

    DO NOT SUBMIT

    A completed sample packet with fictional entries and demonstration signatures. No government forms or real submissions.

    • 01 Equipment inventory
    • 02 Inspection & leak record
    • 03 Repair & verification record
    • 04 Service history
    • 05 Review & signature sheet

    Readiness · demonstration workflow

    0 / 5DEMO checklist completed

    These local demo selections do not establish actual compliance.

    Why the architecture works

    01 / SENSORS

    TMP117 ×2 · SHT41 · LIS3DH

    Only transmitted channels are displayed.
    02 / EDGE COMPUTE

    Pipe-mounted sensor node

    Temperature and motion packets originate at the prototype.
    03 / TWO OUTPUTS

    ESP-NOW → portable screen → USB

    The screen remains the PC’s serial source.
    04 / WORLDWIDE LIVE

    PC → Cloudflare → browser

    HTTPS ingestion · WebSocket viewing.