I want to create the library and have access to it through the Internet. In Android Studio (via Gradle) dependency may be added in this way:
In build.gradle
For a quick solution, as the others have said JitPack is probably the way to go. However, if you want to make your library available to a wider audience you should probably add it to jcenter since this is set up by default in Android Studio now. (Previously it was Maven Central.)
This post gives a detailed walkthrough of how to do it. The following is a summary:
Then all people will have to do to use your library is add a one liner to their build.gradle dependencies.