Android Apps - Easy Inventory

As some of you probably know, I’ve done quite a bit of mobile and embedded development. I like the fast turnaround and on-the-go nature of embedded systems, and that’s where my interests have been wandering to lately. I think that the ease of entry for publishing Android apps is a terrific thing, and I feel quite a bit better not supporting the great red fruit in Cupertino. While I plan to release a great deal of research projects as stripped-down android apps, my first one is a simple inventory tracker app. My good friend spends his off time as a snake breeder and needed a fast way to keep track of inventory. As snakes are bred for their heterozygous traits, it made sense to base the activity on a visual selection process. It should also be useful for garage sales, swap meets, lemonade stands, bingo tournaments, or even as a handy accessory to keep track of your in-game inventory for games like dope wars and space trader.

Read more →

Build Your Own Hide-A-Tablet Book

~4 min read

As you probably already know, I’ve got quite a thing for mobile devices. My newest favorite is the Tegra 2 powered Viewsonic G-Tablet. Load up a custom ROM and an overclocked kernel and you’ve got a dual core 1.5ghz android tablet that’ll run with the best of them. Like most of the higher end tablets though, it’s pricey and easy to recognize. This makes it a pretty choice target for thieves. Rather than lower the usability of the device and leave it at home, I set out to disguise the tablet in some fashion. After browsing through the tablet cases available, I figured I could do just as well by building a hide-a-book. And that’s what I did! Read on for the full tutorial.

Read more →

No Solder, No Tools, No Trouble USB Wii Sensor Bar Conversion

Like many of my readers, I’m excited about the prospect of playing New Super Mario Brothers in 1080p with 16xAF and 8x AA and 3x the internal graphical resolution. Of course I’m not talking about the recently announced Wii 2, but the Dolphin emulator, which is currently running New Super Mario at a crisp 60fps with the above settings on my laptop. The wiimote and accessories connect fine via internal bluetooth, but what about the sensor bar? Turns out if you’ve bought yours recently you may not need anything other than a pair of scissors to convert yours to USB.

Read more →

Quick and Dirty Tablet Dock

~1 min read

For those of you who have picked up a tablet, but have yet to pick up a nice case, here is a quick hack for you. I’ve taken a paper feed tray, a PCI slot cover, and a standard dell usb keyboard and screwed them all together. I covered all the screw heads and rough edges with hot glue, and I sit here now typing a comfortable 80+wpm on my tablet. As I’m running a kernel that supports USB host mode on my GTablet, I simply plugged it in via USB and found a way to attach the tablet to the back of a keyboard (screws and hot glue). Fun, and it works great!

Read more →

XBSLink on (ARM) Linux - Get Your PS3 Back Online Using Only 4 Watts

~4 min read

As someone who hacks up every console he’s ever gotten, my PS3 has been rocking a Linux enabled CFW for some time now (remember that tutorial I did way back on turning your Linux PS3 into a cross-compilation powerhouse?). As such, I’ve gotten the banhammer from Sony PSN networks, and if I want to play some multiplayer games with my PS3, I’m out of luck except for LAN play. This is fine, as there’s always tunneling applications such as Xlink Kai, or so I thought. It’s been quite a while since I last looked into XLink Kai. This article was originally going to be titled “Xlink Kai Arm Port”, however the XLink Kai developers have decided to close source their project. That’s their prerogative and if they feel it contributes to the quality of their project it’s within their purveyance to do so. That said, it just doesn’t jive with me. One can argue the effectiveness of closed source solutions but at the end of the day Xlink Kai would have had a fully working ARM port working on all the billions of Arm devices today if they had left their source open, because I would have ported it this weekend.

Read more →

Pixel Qi Netbook With 14 hr Battery Life On Sale Today (on my eBay page)

~1 min read

In case any of you have been meaning to pick up a Pixel Qi display and install it into the best possible netbook out there, allow me to save you the trouble. Now that I’ve got a top-secret e-Ink project in the works, I’m letting go of my Samsung N210 netbook that’s got a Pixel Qi screen installed (the one featured in my third book Hacks..). It’s fully loaded, stacked, and just like you’d get straight from the factory…except that there’s a frikkin Pixel Qi screen installed! It’s the only one I’ve ever seen for sale on eBay, ever. Spread the word if you know any cutting edge gadget loving folks that don’t fancy cracking open a screen bezel.

Read more →

Hacks.. Now Available to Purchase Online

~1 min read

Hacks is a collection of my most popular tutorials, scripts, tweaks, Zipit Z2 work, and source code. Within these forty some chapters reside some of my most interesting work, and certainly some of the most viewed tutorials and hacks on the Internet today. Featured on Hackaday, Engadget, Make online, and hundreds of other blogs and forums, these hacks are meant to enlighten and entertain while providing the reader with concrete examples and launching platforms for future work. Whether you are wanting to reorganize your desktop, reboot your modem, port software to a new platform, administer a Linux box, or just entertain yourself on a lazy sunday, you’ll find something of interest in the chapters ahead. At just over 200 pages on most eReader devices at 1.99$ it’s a terrific bargain and an excellent reference guide. I’ll be updating the permalink page (top left in my WordPress theme) when the Amazon and B&N links go live sometime this evening or tomorrow morning.

Read more →

Hacks.. from Hunter Davis

~1 min read

Hacks is a collection of my most popular tutorials, scripts, tweaks, Zipit Z2 work, and source code. Within these forty some chapters reside some of my most interesting work, and certainly some of the most viewed tutorials and hacks on the Internet today. Featured on Hackaday, Engadget, Make online, and hundreds of other blogs and forums, these hacks are meant to enlighten and entertain while providing the reader with concrete examples and launching platforms for future work. Whether you are wanting to reorganize your desktop, reboot your modem, port software to a new platform, administer a Linux box, or just entertain yourself on a lazy sunday, you’ll find something of interest in the chapters ahead. At just over 200 pages on most eReader devices it’s a terrific bargain and an excellent reference guide.

Read more →