Connecting multiple database to one dynamic page

hey,
I am creating a website that displays the specifications of mobile. It has different categories like the latest mobiles, upcoming mobiles, best in the budget, etc. I have managed to create databases for all these categories and I have also created a dynamic page that will show the photos of the selected mobile and its all specifications.

Now I want to connect all these databases to that one single dynamic page and not create separate dynamic page for each database.

I don’t know if that is possible or not. If it is then I need to know, how?

any kind of help would be appreciable.

Thank you😃

Hello Tiefes Patel,

do you wanna do it with coding or without coding?
Please make an example what you wanna connect and how?

Anything would work. either with coding or without

example,
I have one dynamic page which looks like the pictures below.

And I have different databases for like upcoming mobiles, latest mobiles, and best in budget and etc. now I want to connect all these databases to this single dynamic page rather than creating separate dynamic pages for each database. 

so my question is how do I achieve this?