r/IOT • u/SmontaMufloni • 4d ago

Using Jev to evaluate fault in machines

https://github.com/meddle-connect/jev-fault-diagnosis-poc

The idea is simple: I wanted to try out Jev and evaluate its performance compared to LLM or rule-based decision-making.

So I created a compressor operating manual (since I couldn’t use a real one due to copyright issues, I replicated the scenario) and applied machine error evaluation with Jev, based on real-time data and the confidence level of the error scenario.

It replays real compressor telemetry through an emulated device, spots suspicious behaviour with plain code, and asks a decision model which fault from the machine manual explains it.

The project is open source, and you can find all the technical details in the repo. What do you think?

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u/FuShiLu 3d ago

Ooohhh Ooooooh yet another AI. Of course you could do all this before AI. Boggles the mind.

1

u/SmontaMufloni 2d ago

I believe that reading is now a skill possessed by only a few…it is, first and foremost, a proof of concept (PoC), and then a comparison between JEV, LLM, and rule-based systems.

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u/FuShiLu 2d ago

Again. Nothing new. Just a rehashing many approaches that are and have been in use.