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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unknown.d8c52371_nohash_3

ID: 140840681

Label: Background

Sample length: 1s

noise.orig_train.Restaurant_1.wav.148000

ID: 140841377

Label: Background

Sample length: 1s

noise.orig_train.AirportAnnouncements_5.wav.119000

ID: 140842426

Label: Background

Sample length: 1s

unknown.34881b10_nohash_0

ID: 140840132

Label: Background

Sample length: 1s

unknown.745a8e32_nohash_1

ID: 140839933

Label: Background

Sample length: 1s

unknown.48a9f771_nohash_0

ID: 140839982

Label: Background

Sample length: 1s

noise.orig_train.Babble_10.wav.30000

ID: 140842094

Label: Background

Sample length: 1s

noise.doing_the_dishes.wav.56000

ID: 140841816

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	215,974
No. of clones	23