Eoin / AI Mechanic Public

Target: Arduino Nano 33 BLE Sense (Cortex-M4F 64MHz) Clone this project

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AI Mechanic

AI Mechanic the car whisperer

Audio

About this project

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Data (39 samples)

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air leak engine inside cabin.2qsiq99b

ID: 75633147

Label: air leak engine inside cabin

Sample length: 21s

Background Noise.2qqg6i7t

ID: 75633165

Label: Background Noise

Sample length: 10s

Background Noise.2qsj7vbd

ID: 75633138

Label: Background Noise

Sample length: 21s

normal engine inside cabin.2qsienhj

ID: 75633153

Label: normal engine inside cabin

Sample length: 21s

air leak.2qsitsbp

ID: 75633152

Label: air leak

Sample length: 3m 18s

background noise.2qsjj947

ID: 75633140

Label: background noise

Sample length: 3m 18s

normal engine inside cabin.2qsi3v93

ID: 75633156

Label: normal engine inside cabin

Sample length: 21s

idling.2qsie33u

ID: 75633154

Label: idling

Sample length: 1m 0s

Model accuracy (Unoptimized (float32))

Validation set

79.4%

Test set

0.0%

On-device performance (Arduino Nano 33 BLE Sense (Cortex-M4F 64MHz), Quantized (int8))

Latency

455 ms.

Peak RAM usage

27.8K

Flash usage

221.7K

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Dataset summary

Data collected

19m 41s

Sensor

audio @ 16KHz

Labels

air leak, air leak engine inside cabin, background noise, Background Noise, idling, normal engine inside cabin, oil cap off engine inside cabin

Project info

Project ID	69300
Project version	4
License	No license attached
No. of views	20,203
No. of clones	20