National Instruments Blog — Test & Measurement Insights

Practical tips, buyer guides, and industry insights from our measurement engineering team.

Tuesday 7th of July 2026 by Jane Smith

SCB-68A, Calibration, and Duraforce Pro 3: What I Learned Ordering NI Hardware

An admin buyer shares real-world lessons on ordering National Instruments equipment like the SCB-68A, managing calibration, and choosing between Bronze, Silver, and Duraforce Pro 3 service plans.

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Tuesday 7th of July 2026 by Jane Smith

Why I Stopped Letting Our Engineers 'Be Careful' and Started Using Checklists

An experienced engineer explains why relying on memory for NI data acquisition setups is a costly mistake, and how a simple pre-flight checklist saved his team thousands.

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Monday 6th of July 2026 by Jane Smith

For Emergency Automotive Diagnostics: Why NI CompactDAQ Beats a Multimeter (and When It Doesn't)

Engineers: if you're racing against a deadline with an automotive test problem, here's the quick answer on when to grab a National Instruments system vs. when an old multimeter is the smarter choice.

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Monday 6th of July 2026 by Jane Smith

How to Buy National Instruments Hardware Without Losing Your Schedule (or Your Mind): A 5-Step Field Checklist

A practical, step-by-step guide for engineers and project managers on sourcing National Instruments hardware efficiently for critical deadlines, covering sourcing, verification, and risk management.

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Friday 3rd of July 2026 by Jane Smith

NI CompactDAQ vs CompactRIO: A Quality Manager’s Honest Take on Data Acquisition Choices

As a quality manager who reviews specs and test results daily, I compare NI CompactDAQ (cDAQ-9171) and CompactRIO for precision DAQ, real-time control, and field reliability—with real rejection stats and cost examples.

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Friday 3rd of July 2026 by Jane Smith

National Instruments Hardware: 8 FAQs on Thermocouple, GPIB, and enclosures

Quality engineer answers 8 common questions about NI hardware: thermocouple accuracy, GPIB USB-HS compatibility, enclosure selection, Todd Peps vs Crown Castle, and more.

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Thursday 2nd of July 2026 by Jane Smith

The Real Cost of Panic-Buying NI Hardware: A Procurement Manager's Take

A behind-the-scenes look at the hidden costs and stress of emergency orders for National Instruments equipment, from someone who's been burned by 'cheap' options.

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Thursday 2nd of July 2026 by Jane Smith

Rush-Order Checklist: How to Quickly Select the Right NI PXI Chassis and Modules

A practical step-by-step guide for engineers and procurement specialists who need to select NI PXI chassis and modules under tight deadlines. Covers compatibility pitfalls, verification steps, and emergency procurement tips.

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Wednesday 1st of July 2026 by Jane Smith

Don't Buy a National Instruments DAQ Until You Read This (Three Scenarios, One Right Choice)

A practical, scenario-based guide to choosing the right NI hardware. Based on 5 years of mistakes, this post breaks down which National Instruments product (USB, PXI, cRIO) fits your actual test needs, budget, and team skills.

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Wednesday 1st of July 2026 by Jane Smith

What I Learned From Using National Instruments Gear for Blood Pressure Monitor Testing (And What I Wish Someone Had Told Me)

A field engineer shares real mistakes made while setting up NI-based automated BP monitor validation. Covers CAGE code, PCIe 8361, N93, C210, and three common testing scenarios with practical advice.

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