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.6347b393_nohash_0

ID: 140840433

Label: Background

Sample length: 1s

unknown.85d2ac4b_nohash_0

ID: 140841225

Label: Background

Sample length: 1s

unknown.617de221_nohash_4

ID: 140840011

Label: Background

Sample length: 1s

unknown.fe1916ba_nohash_0

ID: 140840144

Label: Background

Sample length: 1s

unknown.40738a2d_nohash_3

ID: 140840909

Label: Background

Sample length: 1s

unknown.ff4ed4f3_nohash_1

ID: 140840472

Label: Background

Sample length: 1s

unknown.434a267c_nohash_0

ID: 140840575

Label: Background

Sample length: 1s

noise.orig_train.AirConditioner_9.wav.37000

ID: 140841489

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	261,317
No. of clones	25