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.Square_1.wav.6000

ID: 140842418

Label: Background

Sample length: 1s

Light.3f7p2ice.s2

ID: 140842825

Label: Light

Sample length: 1s

Extractor.3f7rct12.s5

ID: 140842595

Label: Extractor

Sample length: 1s

noise.orig_train.Park_1.wav.170000

ID: 140842544

Label: Background

Sample length: 1s

unknown.e7334395_nohash_1

ID: 140840612

Label: Background

Sample length: 1s

noise.orig_train.Metro_1.wav.86000

ID: 140841694

Label: Background

Sample length: 1s

noise.orig_train.AirportAnnouncements_5.wav.59000

ID: 140842040

Label: Background

Sample length: 1s

noise.orig_train.CopyMachine_10.wav.196000

ID: 140841424

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	211,766
No. of clones	23