Edge Impulse Experts / Environment hearing aider Public

Target: Arduino Nano 33 BLE Sense (Cortex-M4F 64MHz) Clone this project

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Environment hearing aider

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 (1,549 samples)

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unknown-0193

ID: 164676039

Label: unknown

Sample length: 1s

unknown-0181

ID: 164676050

Label: unknown

Sample length: 1s

unknown-0048.s2

ID: 164675743

Label: unknown

Sample length: 1s

unknown-0261

ID: 164675985

Label: unknown

Sample length: 1s

unknown-0455

ID: 164675830

Label: unknown

Sample length: 1s

unknown-0373

ID: 164675890

Label: unknown

Sample length: 1s

unknown-0489

ID: 164675800

Label: unknown

Sample length: 1s

ambulance_firetruck-0013.s1

ID: 164676156

Label: ambulance_firetruck

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

97.6%

Test set

97.8%

On-device performance (Arduino Nano 33 BLE Sense (Cortex-M4F 64MHz), Quantized (int8))

Latency

164 ms.

Peak RAM usage

3.9K

Flash usage

547.7K

Run this model

On any device

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Dataset summary

Data collected

25m 52s

Sensor

audio @ 16KHz

Labels

ambulance_firetruck, car_horn, unknown

Project info

Project ID	171255
Project version	2
License	Apache 2.0
No. of views	132,268
No. of clones	68