What do we need to build an IoT lab?

What do we need to build an IoT lab?

Hello friends good night.

I would like to know if you have already thought what is necessary to be able to set up a laboratory of internet of things.

I think we have a lot of educators here on the forum and probably already needed to build a 3-area iot lab.

Embedded Systems Development

IoT device designer

Development focused on projects with microcontrollers

Today I have this demand here at the university where I work to create an IoT lab focused on LPWan networks.

I would like to know your experience in creating a laboratory for the internet of things.

I am also open to suggestions.

Thanks!