Nook Color Rooted: Hands On

December 12, 2010 by Caleb Kraft 72 Comments

Nookdevs have released information on how to root your nook color. So naturally, I had to run out and get one. Who doesn’t want a multitouch android tablet for $250? The instructions for rooting are extremely simple. You really only need microSD card and a Linux/Windows/Mac computer to connect to. After rooting, your nook will work exactly as it did before, but you can now install android applications on it. Many applications are built for a phone that has more physical buttons, so I have run into some issues, but over all, the applications that work tend to work well.

Join me after the break for more thoughts, a video of it in action, and a few pictures.

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Using A Chicken As A Steadicam

December 11, 2010 by Caleb Kraft 61 Comments

This has been circulating around the net for a bit. For those that haven’t seen it, let me just give you a quick rundown of what is happening. This guy strapped a camera to a chicken’s head. No really, that’s it. There’s some interesting science behind it though. He’s taking advantage of the Vestibulo-Ocular Reflex in the chicken. It is basically the reflex that we use to keep our eyes firmly focused on something while our head is moving. In a chicken however, they move their entire head. This means that he can strap a camera to the chicken’s head and have an instant steadicam. At least that is the theory. As you can see in the video after the break, the harder part is getting the chicken to look at what you want it to look at. We also found a conversation about it with the creator,[MrPennywhistle] in some reddit comments.

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Radio Controlled Hard Drive Security

December 7, 2010 by Caleb Kraft 46 Comments

[Samimy] has put together this really neat video tutorial on building a Radio Controlled secure hard drive. How can a hard drive be radio controlled? That’s the first thing we thought too. He has torn apart a remote-controlled car and is using the guts to remotely switch on power to the drive. This means that the drive is only active if you boot the computer after you put the fob in the hidden security system. It looks like it would be fairly effective. We’re curious though, if he is putting the entire drive assembly inside his PC, why rely on batteries for the circuit? Why not pull from the PC power supply? Another neat upgrade might be connecting to an internal USB connection on the motherboard so a reboot isn’t necessary.

Check out the entire video after the break.
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Project Hosting, A Common Question

December 7, 2010 by Caleb Kraft 79 Comments

Ok, you’ve finished your project, you’ve taken great notes along the way and photographed every step. Now you want to share. Where will you post it? There are a lot of options out there, private hosting, Hackaday, instructables, and tons of others. How can you decide? Here are some handy break downs to help you figure it out at a glance.

Each has its own pros and cons. Take a peek at our list after the break and share your own as well.

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Classical VCR Head Jog Wheel

December 4, 2010 by Caleb Kraft 51 Comments

[Osgeld] takes on the classic VCR head jog wheel in this instructable. He has done a fantastic job not only in his build quality, but in the quality of the writeup. As he points out, the idea of using the head as a jog wheel isn’t new. His construction and build quality however have yielded a fantastic looking reliable device that we would be proud to have sitting on our desk.

As usual, the most interesting bits of the writeup are how he solved problems he encountered. For example, he’s using an optical mouse to detect the motion of the wheel. This requires that he print out a pattern to mount opposite the optical sensor. This sounds straight forward enough, but he found the results to be less than stellar. He documented his fix, basically reworking it in GIMP, so others can save some time. That is how tutorials should be. Great job [Osgeld].

Hacker Classifieds Featured Find: Thin Clients On The Cheap

November 30, 2010 by Caleb Kraft 40 Comments

[Bissinblob] has about 70 of these WYSE 3125SE thin clients and is offering them up at $15 a piece plus shipping. That’s quite a steal!

The specs are as follows:

NS Geode GX1 core (SC2200)266Mhz
Flash 32MB
RAM 64MB
Video 1280×1024(at 8-bit color), 1024×768 (at 16-bit)
10/100 network
3x usb
1x serial
1x parallel
2x PS/2

Be sure to let us know what you’re doing with them if you happen to get one. If you have something lying around that needs to go, feel free to post it on our classifieds.

Phillip Torrone Answers Your Questions

November 29, 2010 by Caleb Kraft 71 Comments

September 5th, 2004, [Phillip Torrone] posts the very first article on a new site called Hackaday.com. He designed our logo, forged our identity, and then moved on to help shape many other hacker friendly groups including Make magazine, and Adafruit technologies.

We’re going to be interviewing him once we’ve compiled a decent list of questions. We’ve got a few of our own, but we really want to get yours to him. Leave your questions in the comments and we’ll compile the most popular to send along.

[image via Wired]