Saurabh Datta / simple v1 Public

Target: Arduino Nano 33 BLE Sense (Cortex-M4F 64MHz) Clone this project

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simple v1

Audio

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Data (139 samples)

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ambient.4qf99shr

ID: 908524167

Label: ambient

Sample length: 5s

9_train_tired_donateacry

ID: 899925359

Label: tired

Sample length: 5s

ambient.4qf9dviq

ID: 908532384

Label: ambient

Sample length: 5s

ambient.4qf9b40h

ID: 908526207

Label: ambient

Sample length: 5s

8_train_discomfort

ID: 899916433

Label: discomfort

Sample length: 5s

1_train_sick

ID: 899933664

Label: sick

Sample length: 5s

ambient.4qf96icf

ID: 908520263

Label: ambient

Sample length: 5s

19_train_discomfort

ID: 899916441

Label: discomfort

Sample length: 5s

Model accuracy (Unoptimized (float32))

Validation set

95.9%

Test set

81.6%

On-device performance (Arduino Nano 33 BLE Sense (Cortex-M4F 64MHz), Quantized (int8))

Latency

658 ms.

Peak RAM usage

36.0K

Flash usage

35.7K

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Dataset summary

Data collected

11m 36s

Sensor

audio @ 16KHz

Labels

ambient, discomfort, hungry, sick, tired

Project info

Project ID	371694
License	Apache 2.0
No. of views	10,526
No. of clones	18