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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airleak_MAF_NOx.s97

ID: 2203738099

Label: airleak_nox

Sample length: 11s

airleak_MAF_NOx.s60

ID: 2203738025

Label: airleak_nox

Sample length: 11s

airleak_MAF_NOx.s96

ID: 2203738097

Label: airleak_nox

Sample length: 11s

healthy_MAF_NOx.s108

ID: 2203738353

Label: healthy

Sample length: 11s

healthy_MAF_NOx.s25

ID: 2203738187

Label: healthy

Sample length: 11s

healthy_MAF_NOx.s21

ID: 2203738177

Label: healthy

Sample length: 11s

airleak_MAF_NOx.s50

ID: 2203738003

Label: airleak_nox

Sample length: 11s

airleak_MAF_NOx.s95

ID: 2203738095

Label: airleak_nox

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	11,354
No. of clones	10