Showing posts with label engineering. Show all posts
Showing posts with label engineering. Show all posts

Thursday, May 9, 2013

I Wish Vernor Vinge Weren't So Freaking Smart

Some of you may remember how I've hyped Doc Vinge in the past. The man who predicted the Singularity (which allowed Ray Kurzweil to become king of the celebrinerds) and got to cyberspace before Gibson.

Well, my favorite Vinge work is A Deepness in the Sky, which contains half a dozen mind-blowing concepts, some of them utterly terrifying. One of the creepiest is the "Larsen localizers," the great-great-grandchildren of RFID chips: dust mote-sized computers that individually contain a tiny bit of sensing and processing power, but together form into an immensely powerful network that can monitor virtually everything that happens in the localizers' covered area. This leads to "ubiquitous law enforcement" - tyrannies that make Big Brother look like Ron Paul.

Well, guess who's working on Larsen localizers now, 14 years after ADITS came out? Just about everybody. Here's the original announcement.

Saturday, November 3, 2012

How much would it take to storm-proof New York?

What we want to avoid...
Interesting article in the Atlantic.

Storm surge barriers, built-up dunes, effective levees, underground power lines. The cost is big, but not insane, considering the damage already done by Sandy.

The storm surge barriers are pretty impressive. What is it about the really big civil engineering projects - they always feel like they're just on the cusp of science fiction.