Zalmotek / Smart Appliance Control Using Voice Commands - Thingy:53 Public

Target: Cortex-M4F 80MHz Clone this project

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Smart Appliance Control Using Voice Commands - Thingy:53

Keyword spotting

About this project

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Data (3,409 samples)

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noise.orig_train.Babble_2.wav.119000

ID: 140841672

Label: Background

Sample length: 1s

noise.orig_train.Hallway_1.wav.187000

ID: 140841722

Label: Background

Sample length: 1s

unknown.bfb10243_nohash_0

ID: 140839934

Label: Background

Sample length: 1s

unknown.1acc97de_nohash_4

ID: 140840425

Label: Background

Sample length: 1s

unknown.fb727898_nohash_4

ID: 140840571

Label: Background

Sample length: 1s

unknown.54b6d355_nohash_1

ID: 140839903

Label: Background

Sample length: 1s

Extractor.3f7rf574.s4

ID: 140842582

Label: Extractor

Sample length: 1s

noise.orig_test.ShuttingDoor_3.wav.17000

ID: 140842306

Label: Background

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

99.3%

Test set

97.5%

On-device performance (Cortex-M4F 80MHz, Unoptimized (float32))

Latency

189 ms.

Peak RAM usage

16.8K

Flash usage

26.1K

Run this model

On any device

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Dataset summary

Data collected

56m 49s

Sensor

audio @ 16KHz

Labels

Background, Extractor, Kettle, Light

Project info

Project ID	145818
Project version	1
License	Apache 2.0
No. of views	236,069
No. of clones	24