What should I send when asking about a product or custom project?

It helps to describe the use case, target function, expected control method and whether software or firmware adjustment is needed.

What if setup or connection does not work?

Please review the tutorial center first. If the issue remains, send screenshots, video or a short problem description by phone or email.

17150303974

17150303974@163.com

Room 202, Xiangli Industrial Park, Longhua District, Shenzhen

Use direct contact if you need help choosing the right equipment or confirming fit.

It helps to send screenshots, videos or a short description of the issue by email.

For firmware logic, desktop UI or motion-related requirements, describe the use case clearly.