The Contraptions Workshop DLC for Fallout 4 is available for download worldwide across all platforms. Bethesda's latest DLC lets you use conveyor belts, sorting machines, scaffolding kits, track kits, and even logic gates! All this is presented to you so that you can construct crazy and complex gadgets. Don't give up on a chance to improve your Wasteland settlements!
See the official press release here.
Also, you can watch this video and get the idea behind Contraptions Workshop: