National Instruments Blog — Test & Measurement Insights

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

Monday 24th of August 2026 by Rowan Whitaker

I Wasted $12,400 on National Instruments Hardware So You Don't Have To

A National Instruments troubleshooting story about SCB-68 compatibility, regional subsidiaries, and the real total cost of NI systems.

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Monday 24th of August 2026 by Rowan Whitaker

National Instruments Support for Legacy Hardware: A Quality Manager’s Take on FP-1000

What National Instruments support really covers, why the FP-1000 is a test case, and how to prepare before you need help. Written from a quality/compliance manager’s perspective.

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Friday 21st of August 2026 by Rowan Whitaker

National Instruments vs. Simple Voltage Testers: Networks, Blood Pressure Testing, and What Really Matters

A quality inspector compares National Instruments (NI) systems with traditional voltage testers on measurement, networking, ease of use, cost, and reliability, using a blood pressure monitor test as an example.

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Friday 21st of August 2026 by Rowan Whitaker

Why 'National Instruments PLC' Is the Wrong Search (and What to Buy Instead)

A procurement manager's take on why the searches 'National Instruments PLC' and 'best multimeter for electricians' are not the same thing—and how to avoid the hidden costs.

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Thursday 20th of August 2026 by Rowan Whitaker

National Instruments DAQ USB vs. PXI: A Cost Controller's Total-Cost Comparison

Comparing National Instruments DAQ USB and PXI platforms from a cost perspective. Includes myRIO, 2660 flip modules, network options, and automotive multimeter alternatives.

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Thursday 20th of August 2026 by Rowan Whitaker

The Real Price of Cheap Test Equipment: What the Emerson–National Instruments Deal Taught Me

An equipment sourcing engineer explains why the lowest quote for test and measurement gear is rarely the cheapest option, and how Emerson's $8.2 billion acquisition of National Instruments proves it.

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Wednesday 19th of August 2026 by Rowan Whitaker

What I Learned Auditing $180K in NI CompactDAQ and Frame Grabber Spending

A procurement manager shares lessons from six years of purchasing National Instruments hardware—CompactDAQ, CRIO, frame grabbers, and even a voltage tester—and how to make buying decisions that hold up under budget review.

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Wednesday 19th of August 2026 by Rowan Whitaker

National Instruments FAQ: 8 Questions Engineers Ask Before Buying NI Hardware

Practical FAQ on National Instruments: what NI makes, the Austin TX headquarters, distributor vs direct buying, LabVIEW requirements, CompactRIO vs PXI, and what voltage tester and blood pressure monitor searches actually mean for NI.

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Tuesday 18th of August 2026 by Rowan Whitaker

National Instruments Buying FAQ: cDAQ, Analog Output, and the Real Cost of Going Modular

A procurement-focused FAQ on NI cDAQ systems, analog output modules, multimeters, and what actually drives total cost. Written by an engineer-turned-buyer.

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Tuesday 18th of August 2026 by Rowan Whitaker

Don't Start with 'Cisco vs.'—Start with Your Signal Chain: The National Instruments CompactDAQ Difference

A quality and compliance manager explains why the National Instruments CompactDAQ is his first choice for new validation systems, with a case study on Infinity Pro blood pressure monitors—and why 'Cisco vs.' style comparisons miss the point.

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