This edition
Rust is "A language empowering everyone to build reliable and efficient software." And that is not only true for normal everyday software. But it also empowers you to delve into more niche areas of software development, such as embedded systems. And on the way it opens up new perspectives for you as a developer. No operating system and little memory might seem scary at first, but the compiler has your back! The ecosystem offers great tools, abstractions, and crates which will help you to blink your first LED (The equivalent of "Hello world" in the embedded space).
LEVEL: Introductory and Overview