Dmitry / robot-control-english Public

Target: Raspberry Pi RP2040 (Cortex-M0+ 133MHz) 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.

robot-control-english

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 (990 samples)

View all

b29f8b23_nohash_3

ID: 1176810361

Label: forward

Sample length: 1s

6c0f6493_nohash_3

ID: 1176810070

Label: right

Sample length: 1s

837a0f64_nohash_2

ID: 1176810222

Label: backward

Sample length: 1s

3cfc6b3a_nohash_0

ID: 1176809772

Label: unknown

Sample length: 1s

824e8ce5_nohash_0

ID: 1176810045

Label: right

Sample length: 743ms

dae01802_nohash_1

ID: 1176809731

Label: unknown

Sample length: 1s

540d8427_nohash_0

ID: 1176809912

Label: left

Sample length: 640ms

460209ac_nohash_0

ID: 1176810426

Label: forward

Sample length: 1s

Model accuracy, Impulse #1 (Unoptimized (float32))

View 2 other experiments

Validation set

91.1%

Test set

78.3%

On-device performance (Raspberry Pi RP2040 (Cortex-M0+ 133MHz), Quantized (int8))

Latency

1236 ms.

Peak RAM usage

37.1K

Flash usage

120.1K

Run this model

Scan QR code or launch in browser

Launch in browser

Dataset summary

Data collected

22m 44s

Sensor

audio @ 16KHz

Labels

backward, forward, left, right, unknown

Project info

Project ID	500163
Project version	1
License	Apache 2.0
No. of views	111,012
No. of clones	20