At first brush, this looks stupid—a 3d-printing solution for a cardboard-and-scotch-tape problem—but watch the video; this is fucking brilliant (given my general skepticism and snarkery about 3D printing, that constitutes high praise indeed):
This is a really fascinating video for anyone interested in the emergent complexities (and edge/corner-case failures) that inevitably arise when folks start fixing social problem with technology. It’s absolutely mandatory viewing for anyone who thinks they have a “simple” gun-control/gun-safety solution, especially one that involves “smart gun technology” (SPOILER ALERT: such solutions are not solutions at all).
Just as an aside, it seems a little over-cautious for WIRED to call these “potentially dangerous flaws” in the gun’s design: The gun can be fired by an unauthorized person in possession of the firearm (using magnets available at any hardware store), and it can also be disabled at a distance by an attacker with some minor soldering skills. Both of these hacks require very little skill (and not even all that much money) to execute now that the flaw is known. As such, the gun fails at both things it’s supposed to do (i.e., work in an an emergency and prevent unauthorized folks from making it work). The existence of these flaws guarantees that large agencies (military, law enforcement, etc.) will never use these unreliable solutions, and thus the price won’t come down due to economies of scale.
This smart gun is, at best, a novelty—and there is no reason to believe that any of the other early generation technologies will be any better until there is a fundamental change in how these are designed and engineered (e.g., the design needs to be open and companies need to start offering very high bounties for finding hacks, so that guys like the fella in the video have an incentive to buy these things as soon as they hit the market and start tearing them down).
Annoyed that they glossed over spring reverb, a very portable mechanical reverb solution, but this is otherwise a great intro to the history and significance of reverb in music.
More details here.
This is a commercial/charitable fundraising situation. The Humble Bundle folks and No Starch Press have bundled together a bunch of awesome books. Pay as little as $1 to get a few, $8 to get a bunch, and $15 to get them all. If you go in at the $15 level, you get ~$300 in books (all digital, all in multiple formats, all totally DRM-free, so you can read them however and wherever you like). It’s a really awesome deal (I bought plenty of Humble Bundles way before I ever was part of one—and, I’ll be straight with you: Being part of one as an author is a really big boon for me, too; my last Humble Bundle put an additional 30,000 copies of my book in front of eager makers, and helped me make enough money to stay afloat that year).
Even if you only drop a buck for the first five books, you’re getting some great stuff—Medieval LEGO is fun, the Scratch book is solid, and my son loved Lauren Ipsum (which is sort of a modern computer-science take on Phantom Tollbooth; he’s easily read it a half dozen times). Moving up to the $8 tier doesn’t just get you my book (which regularly sets you back ~$20), but also two of my favorite intro programming books (I learned Python from Teach Your Kids to Code, and Scratch Programming Playground is what taught my kid to code) and a really great manga book that’ll explain electricity to anyone. And, of course, going whole hog just piles on the awesomeness (again, I’m especially pleased to see a couple DIY hands-on electronics books here, especially since Arduino has gotten so dirt-cheap to get into). Every purchase doesn’t just benefit my publisher and me, but also Teach for America.
… and, SPOILER ALERT: the *FAKE NEWS!1!!*, “ghost SWATs” and Boltzmann brains have arrived!
Chapter 7 is here, as is every every previous chapter—free online and downloadable as PDFs, courtesy of the fine folks at Arbor Teas (who’ve also furnished discussion questions for book groups and connected with the Ann Abror District Library for special Summer Games points and badges.
Also, I’ll be doing a little Q&A here once the final chapter of Expiration Date drops, so if you have questions, please feel free to drop me a line.
This is an easy one: the budget currently under consideration cuts the Environmental Protection Agency’a funding by ~30%. Right now the EPA has one (1!) toxicologist serving the six-state region that includes Michigan (where we just had an enormous lead-tainted-public-drinking-water problem). That’s down from four toxicologists a few years back—and even with 4x the staff they were overburdened.
It simply isn’t possible to assure safe air and water with the EPA running at two-thirds power—and if we want to increase domestic manufacturing, then we’re going to need to be even more diligent than we are today. Call yr reps and urge them to push for full funding of the EPA.
… and it’s got a humdinger of a hook at the end! I don’t want to ALERT your SPOILERS, but Columbus, Ohio is gonna have issues, folks. Serious, serious issues. Just sayin’!
You can read this chapter—and every one that preceded, and every one that follows—for free online, courtesy of our dope-fly pals at Arbor Teas. If you’re down with book groups, Arbor Teas is even furnishing discussion questions. If you’re an Ann Arborite, you can earn special EXPIRATION DATE points and badges in the Summer Games!
The good folks at Arbor Teas have now released the first fifth chapter of my latest novella, Expiration Date. (All current chapters are available for free online in both a lovely web versions and nice, tidy PDFs, perfect for offline, ebook, and tablet reading—click on the chapter’s “Print” button to open and save that PDF).
What’s more, the good folks at the Ann Arbor District Library have included Expiration Date in this year’s Summer Games: You can earn points and badges by sussing out clues found in each chapter (scroll down to the “Expiration Date” section of the badge list to get started).
We have four chapters to go, oh my Best Beloved—and, trust me, you have no frikkin’ clue where this one is going (but, SPOILER ALERT!: Bram and Lizzie do indeed die on October 10, 2017, around 8am.)
BONUS: Wanna know more about how the sausage gets made? You can check out this interview with Gabie at Tea End blog.
(UPDATE: Same great post, now with the correct date for the event: June 28, 7pm)
Good news, everyone: My latest novella—Expiration Date—is available free online this summer! Here’s the official blurb:
This science fiction “till death do we part” story follows young Lizzie and Bram in a relationship on fast-forward. Armed with the knowledge of her scientific discovery, Granny Gin burdens the couple with the question “What would you do, if you knew your end was near?”
First chapter went live early this morning; check it out! New chapters every week.
But wait! There’s more: The official book-release kick-off party is next week:
- WHEN: June 28 @ 7pm
- WHERE: Ann Arbor District Library Pittsfield Branch, 2359 Oak Valley Dr, Ann Arbor, MI 48103
- WHAT: A reading, some chit-chat, free tea and snackies from the sponsors, Arbor Teas, and free high-fives from me!
- DETAILS: Expiration Date Book Launch Event
See you there!