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.4649256f_nohash_2

ID: 140841045

Label: Background

Sample length: 1s

Extractor.3f7qoroj.s7

ID: 140842654

Label: Extractor

Sample length: 1s

unknown.63996b7c_nohash_1

ID: 140841204

Label: Background

Sample length: 1s

unknown.f68160c0_nohash_3

ID: 140840103

Label: Background

Sample length: 1s

noise.orig_train.CopyMachine_10.wav.159000

ID: 140841650

Label: Background

Sample length: 1s

unknown.e805a617_nohash_0

ID: 140840619

Label: Background

Sample length: 1s

noise.pink_noise.wav.20000

ID: 140841955

Label: Background

Sample length: 1s

noise.orig_train.Babble_4.wav.13000

ID: 140841492

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	243,995
No. of clones	24