We need a New Category as Technical Q&A

Dear Moderators: I think we need a Category/Section as Technical Q&A.

Also I have two questions,

   * Can a MC device contains multiple ML models for more than one function at the same time? Like sound and light detector?
  * Are the MC device(s) are reprogrammable?
  1. Excitingly in Course 3 we’ll show you how to deploy multiple models at once on your Arduino
  2. Microcontrollers are generally reprogrammable although you could disable those features or design a fixed function device if you wanted to!

Thank you Brian for the detailed reply. Will wait for course3 !!