I wanna learn how to build machines and electronic chips,
It may sound chilldish why I wanna learn it but, I wanna learn it to create the things that movies shows us and we thought it imposible.

I know C, C++, C#, Java, JavaScript, Python, HTML, Css, SQL, Assembly, Lua.
And my main language is Java.
I tried in the past year to learn how to build machines and electronic chips but I didnt made a lot of progress…

Can anyone direct me how and where can I learn how to build machines and electronic chips, or what i need to build them?

In my progress i learned assembly 8086 16 bit, and learned how to read other types of assembly code.

I learned the logic gates, i got some physical electronic materials like normal building tools, and a welder 30V.

I tried to search everywhere in google and sites like stackover flow, coderanch, wikibooks and more