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Film thickness gauge

Microscopic image processing

LabVIEW control

Optical Design

LabVIEW control

Introduction to 1.

• Automatic control, software and hardware system integration, remote writing program

• LabVIEW-based, with other programming languages (e. g., Python, MATLAB)

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2. functional classification

• Motion control (six-axis robotic arm, moving or rotating platform, synchronous control)

• Optics (industrial cameras, video cameras, general or AI image recognition, optical instrument control & system setup)

• Instruments (measurement signal, output signal, safety analyzer, high-speed signal pick-up card, synchronization)

Software technology (signal processing, web remote control, concatenated Python, MATLAB, LabVIEW teaching)

 

3. Communication Interface & Protocol

• Interface：RJ45（LAN）、USB、UART （RS232、RS485、RS422）、GPIB；

• Agreement：SCPI、Modbus、CAN bus、TCP/IP、UDP、HTTP （Post、Get）、RTP、 RTSP；

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4. LabVIEW Architecture

Use the appropriate program architecture according to the project:

• SSM (Simple State Machine) • QSM (Queue State Machine)

• QMH (Queue Massage Handler) • AF (Actor Framework

 

5. practical cases

• Automatic radiation measurement system • Atmospheric plasma editable path system

• Optical coherence tomography (Optical Coherence Tomography) • Automatic refractator (Autorefractor)

• Light reach ranging scanning system (LiDAR) • Motor safety inspection system

• Automatic electromagnetic field scanning measurement system • Digital & Analogy IC measurement and analysis system

• Atomic force microscopy (AFM) data fitting analysis • AI image identification analysis

• Network Analyzer

 

6. automatic measuring system

• Two-axis mobile platform: record position, schedule path, automatically record measurements • Measuring instruments: NI PXI, NI DAQ

• Output signal: R & S PowerSupply

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7. Atmospheric Plasma Editable Path System

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8. optical coherence tomography

(This plan is in collaboration with the TOMI group, National University of Ireland, Galway)

• NIPCIe-6321 I/O interface card • Linear scan camera

• Galvo galvanometer scanning • Live image preview

• MATLAB Calculus

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9. automatic refractor (Autorefractor)

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10. Optical Ranging Scanning System (LiDAR)

• Optical instrument control & system erection • Rotating platform

• Measurement & output signals • High speed signal capture (250ps)

• Algorithmic & just-in-time distance imagery

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11. Motor Safety Inspection System

Safety analyzer: Chroma19036 (electrical safety scanning analyzer), SE7430 (safety comprehensive analyzer),

LS-R902 (Air Leak Detector)

• Measurement signal: R & S®RTB2004 (oscilloscope) • Signal output: Chroma62050P (DC power supply)

Automatically schedule measurements and record the results to generate reports.

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12. Automatic electromagnetic field scanning measurement system

• Six-axis robotic arm: planar, cylindrical, spherical scanning • Rotating platform

• Measurement & Output Signals • Measurement Signals: Nl PXI

• 3D drawing measurement results • Dongle software anti-theft lock

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13. Digital & Analogy IC Measurement and Analysis System

• Signal output: Nl DAQ, Nl PXI series, Waveform generator • Measurement signal: Nl PXI series

• Output of user-defined waveforms • Simultaneous measurement or output of multiple signals

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14. Atomic force microscope (AFM) data fitting analysis.

• Batch processing for automated processing of large amounts of data

• LabVIEW interface and data presentation Python fitting

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15. Al image identification early warning system.

• 4K Camera: RTSP Network Streaming • Python: Do Al Deep Learning, Image Recognition (Partner)

LabVIEW: Receive streaming movies, store, mark, and present results. WebUI: mobile phones, tablets, and computers can be used through browsers.

View Results

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16. Network Analyzer

• Timing changes in output settings • Timing measurements and data access

• Measuring Instruments: Agilent E8364B (Network Analyzer), NI cDAQ-9171 NI- 9213

• Signal output: Keysight N6705C

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