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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unknown.3pr244hr

ID: 206027339

Label: unknown

Sample length: 1s

irrational.3pr2a3j5

ID: 206027322

Label: irrational

Sample length: 2s

three.3pr20srm

ID: 206027352

Label: three

Sample length: 2s

pi.3pr2bnpk

ID: 206027320

Label: pi

Sample length: 2s

three.3pr27c1g

ID: 206027334

Label: three

Sample length: 2s

unknown.3pr264ks

ID: 206027338

Label: unknown

Sample length: 2s

pi.3pr1scvd

ID: 206027363

Label: pi

Sample length: 1s

unknown.3pr222bs

ID: 206027351

Label: unknown

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	7,639
No. of clones	3