Samuel Alexander / Edge AI Recycle Bin Public

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

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Edge AI Recycle Bin

Keyword spotting

About this project

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Data (275 samples)

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Paper.43isorbd.s1

ID: 339012247

Label: Paper

Sample length: 1s

Can.43iuiecp.s4

ID: 339012597

Label: Can

Sample length: 1s

Ping-pong.43iqvali.s3

ID: 339011926

Label: Ping-pong

Sample length: 1s

Paper.43is48v4.s3

ID: 339012114

Label: Paper

Sample length: 1s

Ping-pong.43ircn6d.s6

ID: 339012002

Label: Ping-pong

Sample length: 1s

Bottle.43itgfs5.s6

ID: 339012396

Label: Bottle

Sample length: 1s

Noise.43npjlde.s1

ID: 339011636

Label: Noise

Sample length: 1s

Paper.43is0gi9.s8

ID: 339012072

Label: Paper

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

100.0%

Test set

94.4%

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

Latency

643 ms.

Peak RAM usage

22.8K

Flash usage

28.8K

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Dataset summary

Data collected

4m 52s

Sensor

audio @ 16KHz

Labels

Bottle, Can, Noise, Paper, Ping-pong

Project info

Project ID	244026
Project version	4
License	Apache 2.0
No. of views	44,228
No. of clones	341