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

3a69f765_nohash_4

ID: 1176809894

Label: left

Sample length: 1s

542f38a2_nohash_0

ID: 1176810192

Label: backward

Sample length: 1s

9f93e408_nohash_4

ID: 1176810406

Label: forward

Sample length: 1s

64df20d8_nohash_3

ID: 1176810408

Label: forward

Sample length: 1s

b665723d_nohash_0

ID: 1176809696

Label: unknown

Sample length: 1s

ede2f4ee_nohash_1

ID: 1176810405

Label: forward

Sample length: 789ms

f264e0df_nohash_0

ID: 1176809928

Label: left

Sample length: 1s

af30314d_nohash_0

ID: 1176809992

Label: right

Sample length: 853ms

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	85,341
No. of clones	15