This is a topic under programming-languages.
Learn Rust In Minutes
A half-hour to learn Rust - fasterthanli.me
The Request for Explanation
Embedded in Rust
The rust programming language
Rust and WebAssembly (2018)
Rust by example
Discovery: Microcontrollers through Rust
GitHub - rust-lang/rustlings: Small exercises to get you used to reading and writing Rust code!