As a writer for Hackaday, I get to see CNC machines, Prototypers, Tesla coils, and much more on a nearly daily basis. However, there are an uncountable number of people that don’t usually get to share in these technical wonders. Maker Faires provide the chance for the public to see and interact with the inventions, kludges, and geniuses that put together the things we write about on Hackaday.
Follow along after the break for some photos of the interesting things I got to see and enjoy.
[Phillip Torrone], has written a piece over at Make entitled “Why the Arduino won, and why it’s here to stay“. While boasting that the Arduino “won” at roughly 100k units in the wild sounds decently impressive at first, lets just ponder for a moment how many bare AVR chips there are out there in home-made projects. Kind of makes 100k sound small doesn’t it. However, if you look at their definition of the Arduino, targeting fresh and new people to microcontroller projects, that changes things a little bit. That number suddenly starts to seem a little more important if you re-word it as 100,000 new beginner hackers. Sure, they’re only tweeting toilet flushes and blinking lights, but they’re excited and they’ve tasted blood.
[Phil] goes on to talk to manufacturers on how to “beat” the Arduino. He lists features that would help push someone onto a new platform instead of the Arduino. This, is where I think we come in. We can kill the Arduino.
Continue reading “How The Arduino Won? This Is How We Can Kill It.”
[iFixit] (who we’ve posted about many times before) has launched a passionate manifesto promoting the skills and knowledge of repair as a solution to technological consumerism and waste. They use powerful footage of electronic waste dumps in Ghana to make the point that we must collectively change the way we use and relate to our high technology–take a look after the break.
The manifesto rallies against the practice of withholding repair knowledge such as manuals, error codes and schematics–putting responsibility in the hands of manufacturers–but also makes it clear that it is up to every one of us to inform ourselves and to value functionality over novelty.
Considering the many-faceted resource crisis that we are headed towards, any efforts to push our behavior towards a sustainable and considerate way of life should be considered. As hackers we repair, reuse and rethink technology as part of our craft–but we are also privileged by our enthusiasm for technical challenges. The real battle is to disseminate the kind of knowledge and skills we possess into the general population. This is where the heart of [ifixit]’s message comes into play: the creation of an open, editable online repair manual for every electronic device. If you have something to teach, why not pop over and help expand their database?
UPDATE:
Hello HaD readers,
Sorry for the delay in updating this. I was on probation while the editors worked with Jason to figure out some things.
Clearly, for my recent debut article, I didn’t research Android OS well enough. After reading each of your comments, I realize that the article fell short of HaD’s and its readers standards for high-quality writing and reporting. Every point I made in the article were problems I noticed in my experience with Android, but I should have done more research on others’ experiences and the capabilities of each version of the OS. To each reader, I am sorry and will do better by you in future posts.
[Geohot] came up with a patch that allows OtherOS on 3.21 PS3 firmware. You’ll remember that Sony released version 3.21 specifically to prohibit OtherOS which allows the installation of Linux for which they were subsequently sued. Well, now their “fix” doesn’t work on people willing to flash patched firmware which means they’re only punishing those who play by the rules. Ugh.
Wondering why this is a big deal? Check out this article on the effect Sony’s move has on PS3 clusters used for supercomputing; something we hadn’t even thought of initially.
It turns out that this patch was released more than a month ago. Sorry for the late coverage but it’s new to us. You can see the obligatory proof video of the patched OtherOS after the break.
[youtube=http://www.youtube.com/watch?v=lNAKL9qtnIA]
I’m going to break from the typical Hackaday article format for a moment. I’m smitten, captivated by this wondrous new discovery. Forgive my ignorance for having never seen one of these before, I didn’t go to school for electronics. For those, who like myself wondered, what is this beautiful glowing thing, it is a mercury arc valve rectifier.
This is not some chintzy attempt at neo victorian styling (steampunk if you absolutely must), this is an actual piece of electronics used in the field. Widely used to convert alternating current to direct current for railways and street cars, these could actually be found in the wild. There was a time, that opening a door in a power station would have presented you with this fantastic green and purple glowing orb, dripping mercury sparkling inside. If you are anything like me, you would most likely have been frozen in your tracks, convinced you were bearing witness magic.
[via Make]
On April first Sony rolled out new firmware for the PlayStation 3 that removed the ability to install Linux on the system by blocking a feature called OtherOS. Now a class action lawsuit has been filed against the company for its actions. It doesn’t take an attorney to figure out that they removed features that were a major selling point for the system. As mentioned in our previous article, the ability to use an exploit to access the hardware doesn’t mean that every user installing Linux on the system plans to do so. The suit asserts that users had no opportunity to negotiate the System Software Licensing Agreement which is only presented to a purchase after the sale is made. The lawsuit is availble in PDF from from IGN.
Who knows where this one will end up. The suit seeks an injunction against the removal of the OtherOS feature as well as compensatory damages. No matter what happens, we still think the removal was a bad move on Sony’s part.
[Thanks Shueddue]
