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.8281a2a8_nohash_0

ID: 140840159

Label: Background

Sample length: 1s

Kettle.3f7pvii2.s4

ID: 140842742

Label: Kettle

Sample length: 1s

unknown.0717b9f6_nohash_3

ID: 140841251

Label: Background

Sample length: 1s

noise.orig_train.Park_1.wav.280000

ID: 140842527

Label: Background

Sample length: 1s

unknown.692a88e6_nohash_1

ID: 140841173

Label: Background

Sample length: 1s

noise.orig_train.Traffic_1.wav.37000

ID: 140841408

Label: Background

Sample length: 1s

noise.orig_train.Field_1.wav.44000

ID: 140841618

Label: Background

Sample length: 1s

Kettle.3f7q59o0.s6

ID: 140842698

Label: Kettle

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	260,884
No. of clones	25