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.f19d1738_nohash_0

ID: 140840036

Label: Background

Sample length: 1s

unknown.e7bcee8a_nohash_0

ID: 140840962

Label: Background

Sample length: 1s

unknown.3efa7ec4_nohash_0

ID: 140839958

Label: Background

Sample length: 1s

noise.orig_test.AirportAnnouncements_4.wav.32000

ID: 140842017

Label: Background

Sample length: 1s

noise.orig_train.Washing_1.wav.71000

ID: 140841669

Label: Background

Sample length: 1s

noise.orig_test.Babble_1.wav.32000

ID: 140841710

Label: Background

Sample length: 1s

noise.white_noise.wav.22000

ID: 140841494

Label: Background

Sample length: 1s

noise.orig_train.NeighborSpeaking_14.wav.13000

ID: 140841544

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	198,806
No. of clones	23