Category: Comments

What sort of duck is this?

I’ve already done one posting about the walk that GodDaughter One and I did along the New River (further reaches of) last Saturday, and as I result I learned (thank you Natalie) about Pollarding. Here is another posting, about a duck which GD1 and I observed that day on the New River, and this time what I hope to learn is what make of duck this is.

Here is the duck:

Here are a couple of shots of the duck with his Mrs.

Here’s one of those shots where the principle of a good photo photoed badly is taken to its outer limits. You can see what I was going for and how great it might have been, but you can also see that it didn’t work:

Don’t bother clicking on that one. No point in that being any bigger, is there?

To compensate for the above failure, here is a final head shot of Mr Duck:

I don’t usually post pictures of wildlife on this blog, basically because I feel that I don’t have anything to contribute. Other people – a lot of other people – do this several dozen times better than I ever will. But this duck genuinely interested me. Until I saw it, I had no idea that such a bird was to be seen in the vicinity of London, looking like it had just flown in from Africa or Brazil or some such luridly colourful place.

And whereas, when you have a question about the modern world, you can usually now just type that question into a computer and up comes the answer in just a few seconds, that doesn’t work when you have photoed a fancy-looking bird. I’m sure that this will come, but unless I entirely missed it, the time when this works is not with us quite yet. I cannot now just stuff this photo into my computer and say: What brand of bird is this?

Perhaps this can already be done. In which case a commenter can tell me this, and tell me the result that he or she got when he or she carried out this procedure. He or she can tell me both about photo-searching, and about the duck. Win win.

Blog and learn. That’s the plan, anyway.

After writing the above, I tried typing “fancy duck london” into the www and asked for pictures, and a picture appeared in among all the irrelevant nonsense that looked like what I saw. So now, I know the answer:

Specimens frequently escape from collections, and in the 20th century a large feral population was established in Great Britain; …

Mandarin duck. Blog and learn.

Originally posted at Brian Micklethwait’s Old Blog

Rob Fisher on the 3D printing future

There was a comment this morning from Rob Fisher (and I do love it that we finally have Samizdata author archives), on a piece I threw up on (?) Samizdata yesterday comparing 3D printing to blogging. This comment has the feel of something that ought to be a bit more than a comment. So here it is, here:

Google the Ubuntu Edge smartphone. This is a device that many people wanted, but not quite enough to raise 35 million that the company behind it say was needed to make 40,000 phones.

A large part of what made the device desirable was its physical construction. I imagine a time when people can choose from a wide library of smartphone physical designs and customise them with a choice of materials, colours and shape modifications. Those with the skills will contribute new designs to the library.

Similarly, smartphone innards are increasingly boiling down to two or three interchangeable chips. Why not select the system-on-chip you prefer; add some RAM and flash storage; and pick the screen you want? Placement of these parts is then just physical design.

So we build a one–off smartphone. The chassis may be 3D printed or cut from a metal block with some sort of robotic machinist. The circuit boards and final assembly will be robotic.

Look at how Foxconn is replacing its “slave” human labourers with robots.

So what, really, is the difference between today, when a new design for a run of 40,000 gadgets costs $35m, and my world, where a single unique device can be assembled for $800?

It’s partly logistics, which 3D printing is part of the answer to. Some entrepreneurial soul will surely eventually build the factory to solve the rest of the logistical problems.

The rest of the answer is the dispersal of the required knowledge. In the same way that making new software is largely a matter of combining libraries written previously by domain experts with a smidgen of new ideas, so the physical design of gadgets will eventually become a matter of combining standard parts with a touch of customisation.

It’s largely a software problem, too. If you imagine a Web site that lets you design your own phone in the way I have described, a lot of the problem is systematising smartphone design and putting a usable user interface on that system.

So, to make my own analogy, if the world I have just imagined of making your own gadgets is blogging, 3D printing is the web. Small, automated factories that can cheaply produce one-off items using 3D printing and robots are the Internet. And some clever software to make it easier to enter one’s designs is WordPress.

Regular Samizdata commenter Alisa called that “brilliant”, which was what made me think it ought to be immortalised.

Originally posted at Brian Micklethwait’s Old Blog