Sai Yamanoor / pi_day_audio Public

Target: Raspberry Pi RP2040 (Cortex-M0+ 133MHz) Clone this project

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pi_day_audio

Audio

About this project

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Data (69 samples)

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three.3pr27c1g

ID: 206027334

Label: three

Sample length: 2s

three.3pr1v3kv

ID: 206027358

Label: three

Sample length: 2s

pi.3pr2c5gu

ID: 206027318

Label: pi

Sample length: 2s

irrational.3pr2a3j5

ID: 206027322

Label: irrational

Sample length: 2s

three.3pr1vm9n

ID: 206027356

Label: three

Sample length: 2s

unknown.3pr1ql0g

ID: 206027369

Label: unknown

Sample length: 1s

pi.3pr1stdh

ID: 206027361

Label: pi

Sample length: 1s

pi.3pr1ti39

ID: 206027359

Label: pi

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

100.0%

Test set

100.0%

On-device performance (Raspberry Pi RP2040 (Cortex-M0+ 133MHz), Quantized (int8))

Latency

52 ms.

Peak RAM usage

8.7K

Flash usage

38.9K

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Dataset summary

Data collected

1m 46s

Sensor

audio @ 16KHz

Labels

irrational, pi, three, unknown

Project info

Project ID	190157
Project version	2
License	Apache 2.0
No. of views	9,047
No. of clones	3