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.98ea0818_nohash_1

ID: 140840460

Label: Background

Sample length: 1s

unknown.f0ac2522_nohash_0

ID: 140840112

Label: Background

Sample length: 1s

noise.orig_train.Field_1.wav.235000

ID: 140841447

Label: Background

Sample length: 1s

unknown.97f4c236_nohash_4

ID: 140840891

Label: Background

Sample length: 1s

noise.orig_test.Typing_1.wav.27000

ID: 140842485

Label: Background

Sample length: 1s

unknown.7e556a2c_nohash_1

ID: 140840450

Label: Background

Sample length: 1s

noise.orig_train.Munching_8.wav.8000

ID: 140841755

Label: Background

Sample length: 1s

noise.orig_train.ShuttingDoor_1.wav.23000

ID: 140842452

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	255,130
No. of clones	25