Frackers: Inside The Mind Of The Junk Hacker

Hackers can be a diverse bunch. My old hackerspace had folks ranging from NSA employees (ahem, independent security contractors) to space-probe pilots to anarchist vegan punks. And we all got along because we shared a common love for what we’re doing. One summer night we were out late in Adams Morgan and my vegan-punk friend reaches into the trash can and pulls out a discarded pepperoni Jumbo Slice.

“Wait a minute! Vegans don’t eat pepperoni pizza with cheese.” But my friend was a “freegan” — a vegan who, for ethical reasons, won’t buy meat or milk but who also won’t turn it down if it’s visibly going to waste. It’s actually quite a practical and principled moral proposal if you think about it: he’s not contributing to the use of animals that he opposes, but he gets to have a slice of pizza just the same. And fishing a slice of pizza, in a cardboard container, off the top of the trashcan isn’t as gross as you’d imagine, although it pays to be picky.

A Fracker is Born

That was the night that we realized we all had something deeper in common: we were all “frackers”. If you’ve been around hackers long enough, you’ll have noticed this tendency, but maybe you’ve never put a name to it. Tearing something apart, even if you might break it in the process, isn’t a problem if you fished it out of the e-waste stream to begin with. If you’re able to turn it into something, so much the better. It’s all upside. Need practice de-soldering tricky ICs? Looking for a cheap target to learn reverse engineering on? Off to the trashcan! No hack is too dirty, no method too barbaric. It’s already junk, and you’re a fracker.

internet_radio_wrt54g-shot0008_featuredDo you have a junk shelf where you keep old heatsinks in case you need to cut some up and use it? Have you used a heat gun more frequently for harvesting parts than for stripping paint? Do you know that certain satisfaction that you get from pulling some old tech out of the junk pile and either fixing it up again or, better yet, making it do something else? You might just be a fracker too.

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Hackaday Prize Worldwide: Dallas

Join us for a Meetup on Saturday, March 19th in the Lone Star State. Team Hackaday will be at the Dallas Makerspace and we want to hang out with you. Bring a hack to show off and come see what everyone else in the area has been up to.

Come join us for food, drinks and lightning talks. If you aren’t familiar with lightning talks it’s pretty simple, they’re designed to be short and to the point talks no longer than 7 minutes. Bring one of your hacks and 5 to 7 minutes of bragging rights to show off. Or perhaps you are working on a new project and need some help, what better audience to bounce ideas off of? Come on out and show us what you got no matter what stage of the project you’re in, we want to see it and hear all about it.

This is a free event and you are not required to be a member of the Dallas Makerspace to attend, however we do want you to RSVP if you plan to come.

We can’t wait to see what you’ve been working on and we want to hear all about it. We will also have a few Hackaday related talks: [Mike Szczys] is giving a talk on Hackaday Belgrade and [Brandon Dunson] is giving a talk on the 2016 Hackaday Prize. The monthly hardware design workshop I will be teaching at the Dallas Makerspace starting in April: Mrs Penny’s Driving School will also be the topic of a lightning talk. Full disclosure: [Mike Szczys] also hinted at giving another talk but we’ll have to wait and see what he chooses to talk about.

A Field Guide To The North American Utility Pole

We live under the umbrella of an intricate and fascinating web of infrastructure that enables every aspect of modern technology. But how often do we really look at it? I’ve been intrigued by utility poles for years, and I’ve picked up a thing or two that I’d like to share. Bear in mind these are just my observations from the ground in my area; I’m sure utility professionals will have better information, and regional practices will no doubt lead to very different equipment arrangements. But here’s a little of what I’ve picked up over my years as a pole geek.

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Kicking The Tires Before You Buy: 3d Printers

So you’re looking to buy your first 3D printer, and your index finger is quivering over that 300 US Dollar printer on Amazon.com. Stop! You’re about to have a bad time. 3D printing has come a long way, but most 3D printers are designed through witchcraft, legends, and tall tales rather than any rigorous engineering process. I would say most 3D printer designs are either just plain bad, or designed by a team of Chinese engineers applying all their ingenuity to cost cutting. There are a few that are well designed, and there is a comparatively higher price tag attached.

I’ll start by going through some of the myths and legends that show up in 3D printers. After that I’ll go through some of the common, mostly gimmick, features that typically hinder your printer’s ability, rather than adding any useful function. Next I’ll go onto the things that will actually make your printer better. Finally, I’ll add some special consideration if you’re a beginner buying your first printer.

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Variable Instruction Computing: What Is Old Is New Again

Every twenty to twenty-five years, trends and fads start reappearing. 2016 is shaping up to be a repeat of 1992; the X-files is back on the air, and a three-way presidential election is a possibility. Star Trek is coming back, again. Roll these observations back another twenty-five years, and you have The Outer Limits, Star Trek, and riots at the DNC convention in Chicago.

History repeating itself is not the exclusive domain of politics and popular culture. It happens with tech, too: the cloud is just an extension of thin clients which are an extension of time-sharing. Everything old is new again.

For the last few years, Soft Machines, a fabless semiconductor company running in stealth mode, released the first preview for an entirely new processor architecture. This new architecture, VISC, offers higher performance per Watt than anything available on the market. If you’ve been paying attention for the last decade or so, the future of computing isn’t 200-Watt space heaters that also double as powerful CPUs. The future is low power machines that are good enough to run Facebook or run some JavaScript. With servers, performance per Watt is possibly the most important metric. How will Soft Machines upend the semiconductor market with new processors and new architectures? If you know your history, it shouldn’t be a surprise.

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The Contrarian Response To Apple’s Need For Encryption

On December 2, 2015, [Syed Rizwan Farook] and [Tashfeen Malik] opened fire at a San Bernardino County Department of Public Health training event, killing 14 and injuring 22. This was the third deadliest mass shooting in the United States in recent memory, and began a large investigation by local, state, and federal agencies. One piece of evidence recovered by the FBI was an iPhone 5C belonging to one of the shooters. In the days and months after the shooting, the FBI turned to Apple to extract data from this phone.

A few days ago in an open letter to customers, [Tim Cook], CEO of Apple, stated they will not comply with FBI’s request to build a backdoor for the iPhone. While the issue at hand is extracting data from an iPhone recovered from the San Bernardino shooting, [Cook] says building a new version of iOS to extract this data would allow the FBI to unlock any iPhone. Needless to say, there are obvious security implications of this request.

Apple does not publish open letters to its customers often. Having one of the largest companies on the planet come out in support of privacy and encryption is nearly unprecedented. There is well-founded speculation this open letter to the public will be exhibit A in a supreme court case. Needless to say, the Internet has gone a little crazy after this letter was published, and rightly so: just imagine how better off we would be if AT&T said no to the NSA in 2002 – [Snowden] might just be another IT geek working for a government contractor.

CalvinThere is a peculiar aspect of public discourse that doesn’t make any sense. In the absence of being able to say anything interesting, some people have just decided to add a contrary viewpoint. Being right, having a valid argument, or even having evidence to support assertions doesn’t matter; being contrary is far more interesting. Look at any comment thread on the Internet, and you’ll find the longest comment chain is the one refuting the parent article. Look up the ratings for a cable news channel. You’ll find the highest rated show is the one with the most bickering. When is the last time you saw something from the New York Times, Washington Post, or LA Times on Facebook or your favorite news aggregator? Chances are, it wasn’t news. It was an op-ed, most likely one that was espousing a view contrary to either public opinion or public policy.

As with any headline event on the Internet, the contrarians have come out of the woodwork. These contrarians are technically correct and exceedingly myopic.

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Show Me The Data: Hackaday.io Year #02

Hackaday.io has just turned two today and we couldn’t be more excited about how far we’ve come. What started out as a simple proof-of-concept, inspired by ye-olde idea of a “virtual hackerspace,” has truly evolved into a global playground for some of the best, brightest, and most creative minds you have ever met. It also became a home and the place to spend sleepless nights for many of us on the team, and we’re excited to share a few ideas on where we are headed going forward.

But before we do that, let’s look at some data.

The Data

We’re thrilled to report that over the last two years, Hackaday.io has grown from zero to a 121,158-member strong community, who have together created a total of 9,736 projects. To put this in context, it is more than a two-fold growth from last year’s milestone of 51,838 users / 4,365 projects. And it doesn’t seem to be showing any signs of slowing down.

regusers_projects5

Projects

Though these “vanity” metrics sure are a nice validation, the number that gets us the most excited is the fact that the 9,731 projects currently on the site have been created by a total 4,966 different users. What’s even better is the fact that 949 projects are a result of collaboration between two or more people. Altogether, a total of 7,170 different users have participated in the creation of the vast body of engineering knowledge currently residing on Hackaday.io.

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