LabVIEW – Test & Measurement Course in Chennai

Module 1: Introduction to LabVIEW and Graphical Programming

• LabVIEW overview: National Instruments platform and industry applications
• Graphical programming concept: dataflow vs text-based programming
• LabVIEW environment: front panel, block diagram, and controls/functions palette
• Creating, running, and saving a basic LabVIEW Virtual Instrument (VI)

Module 2: LabVIEW Data Types and Structures

• Numeric, Boolean, string, and enum data types
• Arrays: creation, indexing, and array manipulation functions
• Clusters: bundling and unbundling heterogeneous data
• Waveform data type for time-domain signal representation

Module 3: Programming Structures

• While Loop and For Loop: iteration, tunnels, and shift registers
• Case Structure: conditional execution with multiple cases
• Sequence Structure: flat and stacked sequence for ordered execution
• Event Structure: user interface event handling

Module 4: Data Acquisition (DAQ) with NI Hardware

• DAQ fundamentals: analog input, analog output, and digital I/O
• NI-DAQmx driver and DAQ Assistant express VI usage
• Configuring measurement tasks: voltage, current, and temperature
• Timing and triggering: continuous, finite, and hardware-triggered acquisition

Module 5: Signal Analysis and Processing

• Waveform generation: sine, square, and sawtooth signal simulation
• Time-domain analysis: amplitude, RMS, and peak detection
• Frequency-domain analysis using FFT and power spectrum
• Filtering: low-pass, high-pass, and notch filter implementation

Module 6: File I/O and Data Logging

• Writing and reading data using text and spreadsheet files
• Binary file I/O for high-speed data logging
• TDMS file format for measurement data storage
• Database connectivity and report generation basics

Module 7: Instrument Control and Communication

• GPIB, RS-232, USB, and Ethernet instrument communication
• NI-VISA driver for instrument control
• SCPI command programming for bench instruments
• LabVIEW project management and modular VI architecture

Module 8: Capstone Project and Assessment

• Complete data acquisition and monitoring system design
• Signal analysis and automated pass/fail test system project
• Instrument control VI for a bench measurement application
• Final assessment and course certification

Experience in the Industry Learn from LabVIEW-certified engineers who have designed test and measurement systems, automated production line testers, and data acquisition solutions for semiconductor, automotive, aerospace, and industrial automation industries.

Backgrounds at the Top Our LabVIEW trainers have worked at NI system integrators, test engineering divisions, and R&D laboratories where LabVIEW is the primary platform for automated testing and measurement.

Clear & Effective Teaching LabVIEW graphical programming, data types, structures, DAQ configuration, signal processing, file I/O, and instrument control are taught clearly with practical test and measurement scenarios at every module.

Hands-On Learning Focus Students build complete data acquisition systems, signal analysis VIs, and instrument control applications through structured project-based labs that replicate real test engineering environments.

Up-to-Date Knowledge Trainers stay current with the latest LabVIEW releases, NI-DAQmx and NI-VISA driver updates, LabVIEW NXG developments, and the evolving test and measurement technology landscape.