I've been trying to figure out how to attach one of my circuits to the inside of a metal container. I don't want there to be any sort of imperfections on the outside of the container so I don't want to screw through the surface.
I thought about glueing the board to the inside but I don't know what kind of glue or how to glue it in there. Do I glue over the electrics or just on corners? What kind of glue would be best; hot glue, silicone, epoxy, etc.?
Any suggestions or other ideas would be appreciated.