There a summary of DWC design, process, and necessary items?

So much stuff here goes by so fast, I was wondering if there was any readily available tutorials on all of it and some DWC stuff for bubbleponics/DWC... I seen a lot but I'm not super clear on how some of the tubing hooks up and what not plus people seem judgmental of many setups so I was hoping to find something that's "approved" lol.

in the 10 days since I've posted this I learned all I needed to and went and did some shopping... thanks though