General UNIHIKER

UNIHIKER™ K10. When I use the AI blocks, the screen flickers but doesn't respond

userHead Proves.Equips 2025-08-14 02:00:46 1484 Views6 Replies

Hi, can anyone help me?
My facial recognition and the cat and dog recognition aren't working. When I use the AI blocks, the screen flickers but doesn't respond.

2025-08-22 10:30:02

Hello, I tested your code on my K10 and did not encounter any screen flickering issues. 

Could you please send us a video of the screen flickering and your DFRobot order number to our email address so that we can investigate the issue with your K10 in detail?
If we determine that it is a hardware issue and your product is under warranty, we will provide you with the after-sales service.


Our email address is:
[email protected]

userHeadPic Yeez_B
Proves.Equips wrote:

Hello,
 

I've already sent you the video and information about purchasing the device.


I look forward to your response.


Thank you very much.


Best regards.

2025-09-01 02:11:44
Proves.Equips wrote:

Hello,
 

I received a new replacement board free of charge, and it works perfectly. 

 

Thank you so much for resolving the issue.

2025-09-10 02:36:38
Yeez_B wrote:

Good to know that, have fun with the Unihiker.

2025-09-15 10:00:59
3 Replies
2025-08-15 09:49:58

Can you attach a screenshot of your code?

userHeadPic Yeez_B
Proves.Equips wrote:

Hello,

 

It doesn't work with any program. I reset the motherboard as indicated here,
 

https://www.unihiker.com/wiki/K10/GettingStarted/gettingstarted_mindplus/


but the restore program doesn't work either. In the FAQ, I've considered the errors that could be generated by using a card, and the frequency of calls to the AI algorithm.
 

I attach a screenshot of the program, but simply using the detection block no longer works, the screen restarts, flashing white.

 

 

 

Thank you so much.

2025-08-16 19:43:59
1 Replies