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.20174140_nohash_1

ID: 140841210

Label: Background

Sample length: 1s

unknown.6e74c582_nohash_1

ID: 140840071

Label: Background

Sample length: 1s

noise.orig_test.AirConditioner_5.wav.12000

ID: 140842106

Label: Background

Sample length: 1s

unknown.f5341341_nohash_0

ID: 140840124

Label: Background

Sample length: 1s

Light.3f7pcbrv.s7

ID: 140842803

Label: Light

Sample length: 1s

noise.orig_train.AirportAnnouncements_5.wav.100000

ID: 140841679

Label: Background

Sample length: 1s

noise.orig_train.Cafe_1.wav.63000

ID: 140842494

Label: Background

Sample length: 1s

noise.orig_train.Office_1.wav.145000

ID: 140842323

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

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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	268,043
No. of clones	26