Machine Solutions

Listen AI Industrial

Transforming Machine Sounds into Quality Data
Listen AI Industrial Solution

Listen AI 머신 솔루션

Solution types

  • Rotating equipment noise inspection

    Analyze subtle noise and vibration from rotating parts such as motors, actuators, and bearings to precisely diagnose abnormal conditions.

    • #RotatingInspection
    • #Motor
    • #Actuator
    • #Bearings
    • #NoiseDiagnosis

  • Assembly-line connector fastening inspection

    Analyze connector, fastening, and micro-connection sounds to determine normal fastening status and start evaluation immediately after hardware installation.

    • #ConnectorFastening
    • #FasteningSoundInspection
    • #AssemblyLine
    • #IPQC
    • #FasteningDefects

  • Equipment aging inspection

    Analyze sound changes from large equipment such as turbines, large pumps, and engine rooms to detect aging and abnormal signals early for predictive maintenance.

    • #AgingDiagnosis
    • #Bearings
    • #EquipmentDiagnosis
    • #Prognostics
    • #PredictiveMaintenance

Detectable main sounds

Listen AI can detect and analyze various sounds occurring in factories, power plants, and other industrial facilities.

  • Motor noise
  • Connector Clicks
  • Assembly connector fastening sound
  • Glass breakage and scratch
  • Semiconductor component equipment wear sound
  • Robot equipment abnormal sound
  • Large engine drive-unit sound
  • Pressure valve abnormal sound
  • Normal motor sound
  • Actuator
  • GearNoise
  • Grinding
  • Vibration
  • BearingNoise
  • Harness Locking
  • Cavitation
  • NVH
Motor Sound

Five motor stages from normal to defect

Compare how rotating equipment sound moves from normal operation into anomaly stages on one waveform baseline

  • 00
    Normal motor sound

    The reference sound from normal rotation

    0%
  • 01
    Early anomaly sound

    Small friction signals begin to appear over the normal tone

    25%
  • 02
    Mid anomaly sound

    Repeated noise and rotational deviation become clearer

    50%
  • 03
    High-risk anomaly sound

    A rough pattern stands apart from the normal range

    75%
  • 04
    Maintenance review sound

    An abnormal sound that may require maintenance or replacement

    100%
Click Sound

Two connector fastening clicks

Review locking sounds and fastening-state clicks separately from motor sound

  • A
    Connector click A

    Compare the clear locking sound from normal fastening

  • B
    Connector click B

    Separate soft fastening and missed-fastening possibilities

Demo Video

Industrial demo video

A video slot for showing the inspection flow and result screen together

Monitoring System

A real-time dashboard shows detection events as they happen.

Motor noise inspection dashboard

  • Real-time AI analysis

    Models optimized for noisy factory floors deliver instant alerts.

  • PLC/MES integration

    Works with PLC signals (e.g., Siemens, Mitsubishi) for precise analysis.

  • AI data management

    Stores and manages quantified quality metrics.

Objective Quality Control with Listen AI

Traditional inspection relied on subjective judgment. Listen AI replaces this with objective, quantifiable evaluation, ensuring consistency and reliability.

deeply image

Consistent, Objective QC

Eliminates inspector-to-inspector variation with AI-driven standards.

Robust in Noisy Environments

Advanced noise filtering isolates target sounds for accurate judgment.

No Cycle-Time Delay

Lightweight AI runs without disrupting production.

Real-world Applications

Explore real-world cases where the Listen AI Industrial solution has been successfully applied and proven.

Industrial PoC inquiry

Discuss motor noise inspection, connector fastening inspection, and equipment aging inspection for production-line deployment.