Saurabh Datta / simple v1 Public

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

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simple v1

Audio

About this project

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Data (139 samples)

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1_train_ambient

ID: 899910550

Label: ambient

Sample length: 5s

6_train_hungry

ID: 899917337

Label: hungry

Sample length: 5s

3_train_tired_donateacry

ID: 899925314

Label: tired

Sample length: 5s

10_train_hungry

ID: 899917334

Label: hungry

Sample length: 5s

11_train_discomfort

ID: 899916423

Label: discomfort

Sample length: 5s

8_train_tired_donateacry

ID: 899925304

Label: tired

Sample length: 5s

4_train_hungry

ID: 899917327

Label: hungry

Sample length: 5s

ambient.4qf9g0qa

ID: 908536050

Label: ambient

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	9,924
No. of clones	18