Huiying Lai / coffee_cola_alcohol_big Public

Target: Cortex-M4F 80MHz Clone this project

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coffee_cola_alcohol_big

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Data (45 samples)

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cola.28tlkc92

ID: 34880216

Label: cola

Sample length: 10s

alcohol.28tnl9k8

ID: 34880211

Label: alcohol

Sample length: 10s

coffee.28tl09v6

ID: 34880218

Label: coffee

Sample length: 10s

air.28tsedtq

ID: 34880202

Label: air

Sample length: 10s

coffee.28u19bju

ID: 34880200

Label: coffee

Sample length: 30s

coffee.28tkuid9

ID: 34880222

Label: coffee

Sample length: 10s

air.28tsdmot

ID: 34880204

Label: air

Sample length: 10s

coffee.28tkv729

ID: 34880224

Label: coffee

Sample length: 10s

Model accuracy (Unoptimized (float32))

Validation set

99.5%

Test set

97.5%

On-device performance (Cortex-M4F 80MHz, Quantized (int8))

Latency

1 ms.

Peak RAM usage

2.1K

Flash usage

18.0K

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Dataset summary

Data collected

8m 27s

Sensors

NO2, C2H5CH, VOC, CO @ 10Hz

Labels

air, alcohol, coffee, cola

Project info

Project ID	37392
Project version	3
License	No license attached
No. of views	15,878
No. of clones	23