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.AirportAnnouncements_10.wav.2000

ID: 140842128

Label: Background

Sample length: 1s

noise.orig_train.Car_1.wav.24000

ID: 140841285

Label: Background

Sample length: 1s

noise.orig_train.Park_1.wav.29000

ID: 140842449

Label: Background

Sample length: 1s

noise.orig_test.Typing_1.wav.128000

ID: 140841712

Label: Background

Sample length: 1s

unknown.3852fca2_nohash_0

ID: 140841260

Label: Background

Sample length: 1s

noise.orig_train.AirportAnnouncements_2.wav.129000

ID: 140842096

Label: Background

Sample length: 1s

Kettle.3f7q8nb1.s7

ID: 140842672

Label: Kettle

Sample length: 1s

unknown.6aafb34f_nohash_1

ID: 140839904

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	200,687
No. of clones	23