Eoin / OBDII ELM Bluetooth Dataset Public

Target: Raspberry Pi 4 Clone this project

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OBDII ELM Bluetooth Dataset

About this project

Data capture script - https://github.com/edgeimpulse/obd-automotive-data/blob/main/collect_obd_data.py

Tutorial - https://docs.edgeimpulse.com/tutorials/end-to-end/obd-automotive-data

Data (230 samples)

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healthy_MAF_NOx.s7

ID: 2203738149

Label: healthy

Sample length: 11s

airleak_MAF_NOx.s23

ID: 2203737953

Label: airleak_nox

Sample length: 11s

healthy_MAF_NOx.s52

ID: 2203738239

Label: healthy

Sample length: 11s

airleak_MAF_NOx.s9

ID: 2203737919

Label: airleak_nox

Sample length: 11s

airleak_MAF_NOx.s81

ID: 2203738067

Label: airleak_nox

Sample length: 11s

airleak_MAF_NOx.s84

ID: 2203738073

Label: airleak_nox

Sample length: 11s

airleak_MAF_NOx.s65

ID: 2203738033

Label: airleak_nox

Sample length: 11s

healthy_MAF_NOx.s101

ID: 2203738337

Label: healthy

Sample length: 11s

Model accuracy (Unoptimized (float32))

Validation set

95.6%

Test set

On-device performance (Raspberry Pi 4, Unoptimized (float32))

Latency

1 ms.

Flash usage

15.8K

Run this model

On any device

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Dataset summary

Data collected

40m 0s

Sensors

RPM [RPM], PEDAL INPUT [%], MAF [g/s], NOx [ppm] @ 2Hz

Labels

airleak_nox, healthy

Project info

Project ID	767694
License	BSD 3-Clause Clear
No. of views	12,942
No. of clones	11