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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idling.2qsi6t3v

ID: 75633159

Label: idling

Sample length: 21s

background noise.2qsjj947

ID: 75633140

Label: background noise

Sample length: 3m 18s

air leak engine inside cabin.2qsivgiq

ID: 75633143

Label: air leak engine inside cabin

Sample length: 21s

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 engine inside cabin.2q8ndl7k

ID: 75633168

Label: air leak engine inside cabin

Sample length: 10s

air leak engine inside cabin.2qsip043

ID: 75633149

Label: air leak 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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On any device

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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	15,097
No. of clones	17