It's not every day you see something that makes your jaw drop, but today, while watching the video of the largest, most intricate Lego machine I've ever seen, mine did.
The machine, known as the Great Ball Contraption (GBC), was built by a Japanese mechanical engineer in his house over the course of two years -- a total of a whopping 600 hours in construction time.
The monstrous 5 ft x 21 ft (1.5m x 6.5m) machine boasts 17 modules that can process 500 balls for a length of 101.7 ft (31m) at a rate of one ball per second. I know, it's hard to wrap your head around it without checking out the video, below, first.
It's not just the machine's enormous size that impresses fans, but the individual modules themselves, which are described as follows:
Spiral lift T2
Elevator and coaster
Spiral lift T1 & step
Catch and release
Belt conveyor & pinball
5-axis robot S750
The video of the device in action is a whopping seven minutes long, but if you're in any way interested in Lego and mechanical engineering, you really must check it out.
Lennon's first wife was not a co-creator and fellow artist, like his second wife Yoko was. I think that can make a big difference: if spouses have similar, or at least parallel, interests they can understand each other better. OTOH, if my husband built that LEGO contraption or went off to climb Everest I'd have a lot to say about it.
Yes, the difference between Yoko and Lennon's first wife is that Yoko went to work with him. That solves a lot. So, if the person who built the Lego contraption had a spouse, perhaps they worked together on it.
Good point, Rob. I hadn't envisioned the engineer and his spouse working on it together, so much as her having a better understanding of his passion if she were a like-minded engineering or creative type. But I still don't want one in my living room.
Rob, it has gone viral because my four year old grandson has watched it now about 2 million times!! Seriously, he's fascinated with it and after about the 30th viewing I thought I'd had enough — but I still find myself stopping as I walk by and watching with amazement at the contraption. Such creativity. But we have renamed some sections of it "Archimedes Screw 1, 2, etc." :)
TJ--I agree but then I was absolutely fascinated by the complexity. I would love to know the thought processes that went in to the planning phase of the project. LEGO must really love this one. It has to be a hit just about anywhere viewed. I don't do the U-Tube or Face Book thing but has the video been shown on these two social outlets? Any one know?
The final showdown is under way in our first-ever Gadget Freak of the Year contest. Who will win an all-expenses-paid trip to the Pacific Design & Manufacturing Show? It's up to you, dear readers, to tell us.
For industrial control applications, or even a simple assembly line, that machine can go almost 24/7 without a break. But what happens when the task is a little more complex? That’s where the “smart” machine would come in. The smart machine is one that has some simple (or complex in some cases) processing capability to be able to adapt to changing conditions. Such machines are suited for a host of applications, including automotive, aerospace, defense, medical, computers and electronics, telecommunications, consumer goods, and so on. This discussion will examine what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.