Zalmotek / Smart Appliance Control Using Voice Commands - Thingy:53 Public

Target: Cortex-M4F 80MHz Clone this project

Welcome to Edge Impulse, the largest community of edge AI developers!
This is a public Edge Impulse project, use the navigation bar to see all data and models in this project; or clone to retrain or deploy to any edge device.

Smart Appliance Control Using Voice Commands - Thingy:53

Keyword spotting

About this project

This public Edge Impulse project does not have a README yet. Clone this project to add new data or retrain this project, or to deploy this project to a device.

Data (3,409 samples)

View all

noise.orig_train.Field_1.wav.222000

ID: 140842022

Label: Background

Sample length: 1s

unknown.dfdabe19_nohash_0

ID: 140839990

Label: Background

Sample length: 1s

unknown.14c7b073_nohash_1

ID: 140840723

Label: Background

Sample length: 1s

noise.orig_train.AirportAnnouncement_11.wav.11000

ID: 140841985

Label: Background

Sample length: 1s

noise.orig_train.LivingRoom_1.wav.68000

ID: 140841482

Label: Background

Sample length: 1s

noise.orig_test.Babble_1.wav.47000

ID: 140841376

Label: Background

Sample length: 1s

noise.orig_train.AirConditioner_9.wav.27000

ID: 140841298

Label: Background

Sample length: 1s

unknown.924c1a04_nohash_0

ID: 140840125

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

Clone project

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	180,787
No. of clones	11