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

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Data (3,409 samples)

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noise.orig_train.Kitchen_1.wav.4000

ID: 140841630

Label: Background

Sample length: 1s

unknown.4c594e0f_nohash_0

ID: 140841127

Label: Background

Sample length: 1s

noise.orig_train.Babble_11.wav.56000

ID: 140842533

Label: Background

Sample length: 1s

unknown.c103a2d5_nohash_0

ID: 140839937

Label: Background

Sample length: 1s

unknown.40738a2d_nohash_0

ID: 140840940

Label: Background

Sample length: 1s

noise.orig_train.WasherDryer_3.wav.130000

ID: 140842186

Label: Background

Sample length: 1s

unknown.ad6a46f1_nohash_0

ID: 140840548

Label: Background

Sample length: 1s

unknown.5f1253e9_nohash_0

ID: 140840213

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	238,678
No. of clones	24