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Voice_Controlled_Power_Plug

A power-strip which connected to home-appliances (TV, lamp, fan, etc..) which can be controlled using voice commands with no connection to the internet. Practicality, privacy concern and cost-effectiveness are the goals of this Non IoT Voice Controlled Power Plug project.

Keyword spotting

About this project

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Data (16,535 samples)

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80fe1dc7_nohash_1

ID: 683946394

Label: four

Sample length: 1s

692a88e6_nohash_0

ID: 683950735

Label: two

Sample length: 1s

house68

ID: 683941039

Label: zzzzz

Sample length: 1s

marvin4

ID: 683939712

Label: zzzzz

Sample length: 1s

b8897f1c_nohash_0

ID: 683952215

Label: one

Sample length: 1s

f92e49f3_nohash_0

ID: 683942574

Label: off

Sample length: 1s

e8d562ca_nohash_1

ID: 683942515

Label: off

Sample length: 1s

81a345a3_nohash_0

ID: 683951599

Label: one

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

84.6%

Test set

79.1%

On-device performance (Cortex-M4F 80MHz, Quantized (int8))

Latency

151 ms.

Peak RAM usage

3.3K

Flash usage

546.9K

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Dataset summary

Data collected

4h 31m 19s

Sensor

audio @ 16KHz

Labels

four, off, on, one, three, two, zzzzz

Project info

Project ID	297564
Project version	1
License	Apache 2.0
No. of views	373,641
No. of clones	74