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Vibration from Car Engine During Morning Commute

Stephen HanlyStephen Hanly Member, Administrator, Moderator Posts: 64 admin

I was curious to see the type of vibration that an engine exhibits when the car is running. So I put a Slam Stick on the engine of my "sexy" Saab one morning when I drove to work!

Raw Data

Spectrogram

The spectrogram is especially cool because you can see different periods of my drive that I'm on the highway and/or accelerating and revving the engine.

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