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.28tlltl0

ID: 34880213

Label: cola

Sample length: 10s

alcohol.28tnn3e1

ID: 34880212

Label: alcohol

Sample length: 10s

coffee.28tl3s92

ID: 34880219

Label: coffee

Sample length: 10s

alcohol.28tnmcio

ID: 34880208

Label: alcohol

Sample length: 10s

alcohol.28tnl9k8

ID: 34880211

Label: alcohol

Sample length: 10s

cola.28u1d5n1

ID: 34880201

Label: cola

Sample length: 30s

air.28tsd2ut

ID: 34880205

Label: air

Sample length: 10s

coffee.28u19bju

ID: 34880200

Label: coffee

Sample length: 30s

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	21,553
No. of clones	24