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.71aa5b54_nohash_0

ID: 140840630

Label: Background

Sample length: 1s

unknown.0137b3f4_nohash_0

ID: 140839972

Label: Background

Sample length: 1s

noise.orig_train.Traffic_1.wav.262000

ID: 140841617

Label: Background

Sample length: 1s

Light.3f7piimu.s7

ID: 140842784

Label: Light

Sample length: 1s

noise.orig_test.AirConditioner_10.wav.10000

ID: 140842149

Label: Background

Sample length: 1s

noise.orig_train.WasherDryer_4.wav.421000

ID: 140841691

Label: Background

Sample length: 1s

Light.3f7orgho.s6

ID: 140842852

Label: Light

Sample length: 1s

noise.orig_train.AirportAnnouncements_4.wav.69000

ID: 140842282

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	281,219
No. of clones	27