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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pi.3pr1stdh

ID: 206027361

Label: pi

Sample length: 1s

three.3pr277lo

ID: 206027335

Label: three

Sample length: 2s

three.3pr20oeo

ID: 206027353

Label: three

Sample length: 2s

pi.3pr1shfl

ID: 206027362

Label: pi

Sample length: 1s

irrational.3pr291sf

ID: 206027329

Label: irrational

Sample length: 2s

pi.3pr1s2k2

ID: 206027366

Label: pi

Sample length: 1s

unknown.3pr2avca

ID: 206027321

Label: unknown

Sample length: 2s

unknown.3pr25uuj

ID: 206027340

Label: unknown

Sample length: 2s

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	7,159
No. of clones	3