Who We Are
About LM3 Technologies
At LM3 Technologies, we design and deploy industrial inspection systems that combine deep expertise in traditional machine vision with AI, automation, controls, and systems integration. Our team brings a strong foundation in manufacturing automation, AI model development, PLC communication, dimensional measurement, robotics guidance, and traceability, allowing us to engineer scalable solutions for real-world production challenges. By unifying rule-based logic, deep learning, OCR, measurement, electrical testing, and machine communication into flexible inspection platforms, we help clients achieve smarter, faster, and more reliable production validation. From concept to deployment, we don’t just build systems—we solve problems with purpose-built solutions that drive measurable value.
Defect Detection
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Scratches, cracks, dents
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Flash and short shots
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Voids and missing material
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Debris and contamination
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Cosmetic defects
Classification
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Good/bad sorting
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Defect classes
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Part recognition
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Assembly states
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Visual decisions
Assembly Verification
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Clips and fasteners
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Connectors and inserts
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Labels and seals
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Wrong-part detection
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Orientation checks
Measurement
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Length, width, height
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Hole spacing
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Gaps and offsets
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Angles and slopes
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Tolerance checks
OCR & Code Reading
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Serial numbers
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Lot and date codes
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Barcodes and 2D codes
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Label validation
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Part ID matching
Data Capture
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Image storage
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Timestamps
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Part and job IDs
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Pass/fail records
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Model versions
PLC Communication
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Discrete I/O
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Ethernet/IP
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Modbus TCP
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PROFINET
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Trigger handshakes
Runtime Sequencing
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Job selection
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Machine states
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Fault handling
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Cycle logic
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HMI feedback
Robotics Integration
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Pick and place
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Part localization
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Robot-presented inspection
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Camera-on-robot
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Motion-timed capture
Cameras & Sensors
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Camera selection
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Lens selection
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Lighting control
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2D and 3D sensors
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Thermal/spectral sensing
Fixtures & Test Hardware
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Nests and mounts
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Shrouds and enclosures
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Poka-yoke tooling
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Breakout boxes
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Test connectors
Deployment Support
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Installation
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Commissioning
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Validation
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Training
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Troubleshooting
Our Approach
LM3’s inspection strategy follows a tiered, cost-conscious process that prioritizes efficiency without compromising performance. We begin with AI-based inspection using QC Hero, the fastest and most cost-effective approach for most applications. If additional accuracy or functionality is needed, we scale into rule-based vision tools, precision optics, or 3D imaging, only when justified. This stepwise methodology ensures clients receive solutions that are technically sound, financially optimized, and fully aligned with production goals—delivering the right technology at the right price.
2D Vision and AI
Traditional Vision
3D and Advanced Optics
Hybrid Intelligent Systems
Our systems are built to scale, whether deployed as a single inspection point or a multi-station network with edge-to-cloud connectivity. LM3’s deployment approach includes PLC integration, robot guidance, MES communication, and traceable data infrastructure, delivering systems that not only inspect but enhance production. With on-site validation, remote support infrastructure, and an adaptive approach to hardware and software, the AI Vision Deployment Hub empowers manufacturers to unlock value at every stage of automation.
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PAQi
Modular Industrial Controller & Edge PC
PAQi is our industrial AI vision platform built for real-time inspection, process control, and traceability on the factory floor. With flexible deployment, integrated I/O, and support for multiple cameras and vision models, PAQi simplifies complex inspections while delivering high-speed, high-accuracy results—reducing hardware, improving uptime, and driving smarter automation.
On-Prem
Models
CNNs
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Pre
Trained
Data
Storage
QC Hero
AI Vision Model Training Pipeline
QC Hero is our proprietary AI engine built to power next-generation vision inspection with speed, flexibility, and intelligence. Designed for high-performance training and deployment, QC Hero leverages Google Cloud TPUs and scalable model management to enable advanced classification, segmentation, and anomaly detection—empowering manufacturers to solve complex inspection challenges with precision and ease.
From Concept to Production
LM3 designs systems around repeatable inspection conditions, scalable hardware and software architecture, and networked production environments. From the first concept through commissioning, each solution is structured so cameras, controls, models, data, and operator workflows can be validated, maintained, and expanded across stations, lines, or facilities.
Solution Design
Review and Specification
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Define part geometry, process flow, defect requirements, and inspection objectives
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Review cycle time, production environment, operator interaction, and machine constraints
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Establish success criteria, sample requirements, validation expectations, and customer responsibilities
Technology Evaluation
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Test cameras, lenses, lighting, sensors, measurement devices, and compute hardware
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Verify feature visibility, defect contrast, field of view, working distance, and inspection feasibility
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Select hardware around repeatability, cycle time, serviceability, and future scalability
System
Design
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Define the mechanical layout, electrical architecture, controls approach, and data flow
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Plan camera locations, lighting geometry, sensor placement, fixtures, HMI needs, and machine interfaces
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Structure the system so it can be installed, validated and supported
System Build
Mechanical & Electrical Assembly
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Assemble cameras, lights, sensors, mounts, controller cabinets, enclosures, and interface hardware
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Prepare cabling, power distribution, breakout devices, field wiring, and station-side components
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Build hardware packages around installation
Software & Controls Development
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Configure workflows, inspection, job logic, operator screens, and result handling
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Develop AI, rule-based, measurement, OCR, electrical test, or hybrid inspection logic
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Set up PLC communication, HMI behavior, recipe structure, data logging, and production-state handling
Integration & Communication
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Connect cameras, sensors, lighting, PLCs, robots, HMIs, databases, and external devices
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Verify triggers, handshakes, inspection states, fault handling, result outputs, and machine timing
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Coordinate the inspection system with the larger production process
System Validation
Debug & Tuning
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Tune image quality, lighting conditions, model thresholds, inspection parameters, and timing
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Troubleshoot hardware, software, controls, communication, and operator-interface issues
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Refine system behavior using production-intent parts, expected variation, and real process conditions
System Validation & Runoff
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Verify pass/fail performance, repeatability, cycle time, machine outputs, and data logging
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Review false rejects, missed defects, edge cases, operator usability, and results
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Support runoff, acceptance review, and production-readiness testing against defined requirements
Commissioning & Support
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Support installation, startup, commissioning, operator training, and maintenance handoff
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Provide troubleshooting, remote support, recipe adjustments, model updates, and system refinements
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Maintain the system as part variants, defect definitions or production conditions change
Proudly Servicing
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