[MarcusE1W]

There is the AtomVM, a (mini)BEAM for microcontrollers https://www.atomvm.net/ There is also integration for Elixir and AtomVM.

[vendiddy]

I'm curious if AtomVM is compatible with Erlang nodes.

Could you have a Pi on Nerves talking to microcontrollers?

I've never really worked with hardware but this all looks fascinating.

[Muromec]

Atom even compiles into wasm or at least should.