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Evaluates Machine Faults with Jev

The project replays compressor telemetry through an emulated device, uses code to flag suspicious behavior, and asks Jev to identify the fault described by a machine manual.

SmontaMufloni in r/IOT@SmontaMufloni
Using Jev to evaluate fault in machines 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?
Sep 25, 2026Reddit postsView on Reddit
The author created a simulated compressor manual because they could not use a real one due to copyright issues. The project compares Jev’s performance with LLM- and rule-based decision-making, and is open source.

Also filed under Robotics & devices