Manufacturing Insights

Practical articles on OEE, industrial IoT, and manufacturing best practices — written by the engineers who build PulseMQ.

AS9100

Roll-Level Traceability for Composite and Prepreg Lines (AS9100D 8.5.2)

What a roll record should hold, from recipe revision and critical parameters to every material lot including the liners, and how splices and turret letoffs change the answer.

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AS9100

Who Can Release a Nonconforming Roll? Electronic Signatures and Separation of Duties

Signed release, reasons, a blockers list with no override, the preparer who can never approve, and why a rejected roll must stay rejected (AS9100D 8.6, 8.7).

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AS9100

First Article Inspection (AS9102) and Calibration (7.1.5) Connected to the Line

FAI forms with computed pass/fail and second-person approval, and an instrument register that keeps uncalibrated gauges out of your results.

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Quality

What Is a Golden Run? Comparing Process Data Against Your Best Output

How to pick a golden run, compare later runs against it, and read the result honestly when your process data is observational rather than experimental.

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OEE

How to Calculate OEE: Complete Guide for Manufacturers

The OEE formula broken down step by step — Availability, Performance, Quality — with a real plastics extrusion example and common calculation mistakes.

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Protocols

MQTT vs OPC-UA for Manufacturing: Which Protocol Wins?

Side-by-side comparison of bandwidth, latency, cloud readiness, scalability, and real-world use cases for both industrial protocols.

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Sparkplug B

What is Sparkplug B? MQTT for Industrial IoT Explained

Topic namespaces, birth/death certificates, protobuf payloads, and the unified namespace concept — everything you need to know about Sparkplug B.

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More Articles Coming Soon

We're writing new content every week on downtime reduction, ISA standards, predictive maintenance, and manufacturing analytics.

Coming Soon

The 5 Hidden Losses Killing Production Margins

Coming Soon

Why Most Plants Miscalculate OEE

Coming Soon

The Real Cost of Downtime

Coming Soon

Why MES Systems Fail

Ready to See What Your Plant Is Actually Losing?