Why Aren’t We Building Our Own Printers?

January 26, 2010 by Mike Szczys 58 Comments

We’ll ask it again, why aren’t we building our own printers? We’re building 3d printers, CNC mills, and hacking the ink cartridges on commercial printers. What does it really take to build say a 300 dpi black and white printer? Something that lets you clean and service the print head rather than throwing it out when the ink reservoir is empty?

Someone has set out to answer these question with the Openprinter project. If this interests you, join up and start the revolution. RepRap had simple beginnings and maybe it’s time to take the army of self-replicating 3D printers and use them to print parts for 2D printers that don’t drive us crazy.

[Photo credit]

[via LostScrews]

Free Day Recap Video And Book Recommendation

January 17, 2010 by Mike Szczys 21 Comments

[youtube=http://www.youtube.com/watch?v=mgFayRF4M2c]

SparkFun’s free day came and went as entertainment for some and an infuriating event for others. They filmed some video in their office during the madness to give us a look at how it went on their end. We find it amusing that Solarbotics, one of their competitors, sent them flowers with a card reading “Rest in Peace SparkFun”.

According to [Nate’s] original post, the concept of free day was inspired by reading [Chris Anderson’s] book “Free: The Future of a Radical Price”. We recently finished reading this wonderful work and we’re making it our next book recommendation. [Chris] is editor-in-chief of Wired and has had a ring-side seat as the digital world rose around us. He takes a historical look at what the price of free really means, defining cost by adding more terms like Gratis and Libre to the mix. If you have a good handle on the companies that have defined the 21st Century business model so far you wont’ be able to put this book down.

Now, we should mention something that is remotely related to hacking since we try to do that sort of thing around here. The SparkFun post also reminds those folks lucky enough to get a $100 credit to chronicle and share their projects. We’d love to see them too so get your projects written up and send us the dirty details.

Fun Theory Grant Is 25k For A Fun Project

January 7, 2010 by Mike Szczys 21 Comments

First the bad news, it’s too late for you to apply for this grant. The good news is that you can vote for the projects you think deserve money to do some good.

The Fun Theory is the group that produced the musical subway stairs and the bottle bank arcade. Now they’ve put out the call to arms on the Internet for submissions that make life more fun and our communities better places. All of the submissions for the fun-theory-award are in and available for your perusal. Some of the most popular submissions include a vending machine that uses recycled cans to play a slot-machine game, a hand sanitizer that makes funny sounds when used, and putting a giant crossword puzzle at bus stops to encourage ridership and make waiting more fun.

[Thanks Matthew][see Matthew’s entry in the contest]

[cash photo credit]

Does Your Phone Have A GOOG-411 Button?

December 26, 2009 by Mike Szczys 53 Comments

While visiting family we noticed that their telephone had a dedicated GOOG-411 button. We’ve been using Google’s free 411 service for what seems like years but seeing this show up in the form of an auto-dial button is astonishing.

The question that pops to mind: how is this not an antitrust suit waiting to happen? Directory assistance is BIG MONEY that Google undercut when launching its free service. By shipping phones that have the number pre-programmed doesn’t that limit choice and competition in the same way that shipping Windows with Internet Explorer does? Perhaps the difference is that Microsoft has a near monopoly on the PC OS market while GE can’t say the same about cordless phones.

We’re not antitrust lawyers, and neither are you, but we’d still like to hear your opinions about this in the comments.

Fanboys Want To Take AT&T Down

December 16, 2009 by Mike Szczys 81 Comments

A post about Operation Chokehold popped up on (fake) Steve Jobs’ blog this morning. It seems some folks are just plain tired of AT&T giving excuses about their network. The straw that broke the camel’s back came when AT&T floated the idea of instituting bandwidth limitations for data accounts. Now, someone hatched the idea of organizing enough users to bring the whole network down by maxing their bandwidth at the same time.

We’re not quite sure what to think about this. Our friend Google told us that there’s plenty of press already out there regarding Operation Chokehold so it’s not beyond comprehension that this could have an effect on the network. On the other hand, AT&T already knows about it and we’d wager they’re working on a plan to mitigate any outages that might occur.

As for the effectiveness of the message? We’d have more sympathy for AT&T if they didn’t have exclusivity contracts for their smart phones (most notably the iPhone). And if you’re selling an “Unlimited Plan” it should be just that. What do you think?

[Thanks Bobbers]

[Headlock photo]

Destroying Optical Media

December 1, 2009 by Mike Szczys 52 Comments

We got a tip about a USB CD destroyer. We found its methods amusing as it just scratches the CD as seen above on the left. If you really have data security issues, perhaps something more than scratched plastic should be used. There are a lot of paper shredders that can also shred CDs, what about taking that shredder with the burnt out motor and turning it into a hand-cranked shredder that doubles as a CD killer?

Got a lot of optical media that needs to go? These folks developed the chain-gun of CD shredding with an automatic feed. This consists of a CD shredder and a slew of discs connected with packing tape. As seen in the video after the break, the shredder advances and the next disk is pulled into its jaws.

Microwave has been a popular bringer of death for disc media. The light show and resulting chaotic art (above on the right and after the break) are what make this interesting, but it’s pretty hard on the much-loved kitchen appliance. What we’re really looking for is a way to force a CD/DVD writer to overwrite data. The fact that burnt discs, rather than factory pressed versions, are what normally need to be disposed of makes this a hack waiting to happen. Why isn’t this a standard hardware feature of all drives, and can it be implemented in software?

There’s always the low-tech snap, scratch, or mangle methods. We usually just scratch the foil off the top of the disc.

Continue reading “Destroying Optical Media” →

Banned Xbox 360’s – Boon Or Bust?

November 17, 2009 by Mike Szczys 103 Comments

We’re sure you’ve heard about Xbox 360s facing an other round of bans from Xbox Live last week. It seems that living in a hole, or even in Grenora, North Dakota couldn’t help you escape hearing this from every news source possible. Apparently, this has caused a slew of banned consoles to go up for sale in a buyer-beware quagmire. This is a joke in several ways; didn’t the hardware problems of the machine already make the used market risky enough? Now consumers will be even more wary, losing game sales because less people are buying used consoles.

If you have just the right kernel, and a copy of your CPU key, and a second unbanned Xbox 360, you may be able to reactivate your machine. But how many people have those things available to them? Undoubtedly an Xbox 360’s desirability is greatly diminished if Xbox Live is removed from the equation. This is something Nintendo could learn from when it comes to the Wii (no online multiplayer with New Super Mario Bros Wii?… Really?). So whether you are the one who was banned, or you decided/were tricked in to purchasing a banned console, what are you going to do with it now that online play is out of the picture?

We’ve seen the console emulating SNES games and even XBMC run with the help of Ubuntu. Leave us a comment and tell us if you are planning to just go without Xbox Live, use the machine as a desktop running Ubuntu, or spearhead the effort to repurpose this powerful (and flawed) hardware platform. Will you go out and capitalize on cheaper hardware, or have you been burnt by the grim reality of a crippled rig?