 This channel has been a little quiet over the last year and in this video I want to explain to you why But first let me know there's a video coming out tomorrow on a type of 3d printer Also, let me say that I enjoy all the text messages emails and comments asking if I'm dead I try to answer all of those as best as I can So one of the things I did in my time the last year or two was write this book or finish this book fatal flight the True story of Britain's last great airship That tells the story of our 101 from its first flight to its fatal crash on the way to India And it's a story that is filled with a lot of fascinating engineering the audio book version of this is available for free At my website engineer guy comm slash airship another thing that I did in the last year was I appeared on the Science Channel show outlaw tech Then I think if you enjoy the videos you would enjoy that show and lastly There's a little bit bigger reason that I've been a little bit slower in producing videos and if my timing is right We'll see it That's my son was a little over two and has taken quite a bit of my free time in the last year or two So enjoy the video tomorrow. I'm Bill Hammack the engineer guy