Detect Objects on Camera using Arduino UNO Q

Development Tools App Lab
1

Hi Team,

I am new to the Arduino world, and want to learn.

I am trying to use the example provided in the App Lab "Detect Objects on Camera". As per the readme I have attached the USB camera to the Arduino UNO Q and executed the program. The log is capturing the events but not able to see the camera as the browser is not lounging automatically.

Please guide me.

Thanks in advance.

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Thanks & regards,
Imran Hakeem

2

Have you tried this tutorial?

This is unclear... what is "lounging"? Do you mean "browser is not refreshing?" (like F5 or CTRL-R)

3

Hi xfpd,

Thank you very much for looking into this.

I followed this tutorial.

The browser is not opening by itself. When tried to connect manually it using the <board_name>.local:7000 its not connecting to the Arduino board.

--
Thanks & regards,
Imran Hakeem

4

I'm out of information... help will arrive, soon.

That looks more like web-ui rather than object detection. If web-ui is not working, can object-detection work?

The instructions from Arduino's web page says webui is launching a web app (?browser?) on <board name>.local:7000...

Some Bricks, such as the web_ui, use a folder called assets inside of an App, where HTML/CSS/JS files can be configured to interface with the Python application via web sockets. This particular Brick also launches its web applications at http://localhost:7000, which can be accessed by other devices on the same network, using the <board-name>.local:7000 address.

... Does assets lack information web-ui needs?

5

I noticed that web-ui didn’t work me as long as I was connecting the App Lab to my host computer via WiFi. As soon as I switched to USB for the App Lab, everything started working perfectly.

6

Hi xfpd,

I think you have hit the nail.

Please help me with a webui file and also please guide me where to place this file.

--
Thanks & regards,
Imran Hakeem

7

See post #5

8

Hi @ihakeem ,

Welcome to the forum..

from a remote pc’s browser, please try ip:7000

replace ip with the IP version 4 address of the UnoQ..

if you look at the Edge impulse link dropped on post 2, that’s how they connect, look at the url in their browser..

If you have a dongle for SBC mode then might want to give it a go, think it’s easier..

good luck.. ~q

9

Hi xfpd, thweight, qubits-us,

Thank you very much everyone for helping me run my first program on Arduino UNO Q successfully.

I have observed one thing, that python did not start when I clicked on Run.

After selecting the Video Object Detection under the Bricks, the App launch and then the Python service started.

Now I am able to execute this over Wifi also.

Thanks once again for guiding me.

--
Thanks & regards,
Imran Hakeem