Space Engineers Xbox: Tutorial 118 - The Air Vent Part 3 (Automatic Airlock System)
Probably one of the more complex things you can do is create a 2 button airlock system, which opens/locks/closes and depressurises an airlock using 6 timer blocks. 3 to control the open and 3 for the close. In this short tutorial I'll show you all of this in action, then walk you through the timer block setup one by one with demos of the whole thing in action.
You can pause/rewind and see this all at your leisure. I also know it's possible to do it with scripts, but unless you're on a dedi server that's not an option.
Cheers! Also, remember, 2000 subs unlocks the AT AT from @BBT321 so drop by his channel and see it in action!
You can also always watch live at / dwp_1969 when I record these, so drop me a follow on Twitch and set up notifications so you get notified when I roll out a live build or play.