Windows RT, the version of Windows being loaded onto ARM-powered tablets and netbooks such as the new Microsoft Surface, has one drawback: there are tens of thousands of apps written for x86 hardware that simply won’t run on this new ARM-powered architecture. While this may present a problem for hospitals, banks, and other institutions needing a proper Wintel platform, we’re wondering how to get classic games such as Civ III and Age of Empires running on these new tablets.
It seems with a lot of black magic, [mamaich] over at the XDA Developers forum has a solution for us. He’s created a tool for running x86 Win32 apps on Windows RT. Basically, he’s created an x86 emulator for ARM devices that also passes Windows API calls to Windows RT.
So far, [mamaich] has been playing some classic Windows games on his Windows RT box, including Heroes of Might and Magic 3 and Space Cadet Pinball from Windows 95. A few utility apps such as 7Zip and WinRAR also work.
[mamaich]’s plans for his build are to make x86 emulation more automatic without the need for a separate launcher tool. Then, finally, we’ll have the perfect portable platform for RTS games.
The work which [Mark] did to mount this iPad mini in the dashboard of his Ford truck is commendable. It looks like it came from the factory this way, and the functionality matches that illusion.
He actually started the project before he had the iPad mini on hand. A PDF that mapped out the exact dimensions was used as a template for the layout and alteration. He took the stereo controls out of the original faceplate. That opening was made to fit the screen by cutting, adding putty, then sanding and finishing.
Since the bezel won’t let [Mark] get at any of the buttons on the iPad itself he picked up an external home button on eBay and mounted it just to the left of the screen. Inside the dashboard a docking connector is responsible for powering the tablet and connecting it to the sound system. There’s even a WiFi connection thanks to the MiFi system he mounted in the overhead console.
Pinch-zoom is a godsend (and shouldn’t be patent-able) and although we mourn the loss of a physical keyboard on a lot of device we use a tablet nearly as often as we do a full computer. But the touch screen interface is not open to everyone. Those who lack full dexterity of their digits will find the interface frustrating at best or completely unusable at worst. A team of researchers from the Atlanta Pediatric Device Consortium came up with a way to control touch-screen tablets with a sensor array that mounts on your arm.
The project — called Access4Kids — looks not only to make tablet use possible, but to use it as a means of rehabilitation. The iPad seen above is running a custom app designed for use with the sensor sleeve. The interface is explained in the video after the break. Each sensor can serve as an individual button, but the hardware can also process sequential input from all three as a swipe in one direction or the other. If they can get the kids interested in the game it ends up being its own physical therapy coach by encouraging them to practice their upper body motor skills.
Continue reading “Sensor sleeve makes tablet use easier and benefitial for disabled children”
[Per] is replacing his car stereo with a Nexus 7 tablet. It’s a great modification to add GPS, navigation, and a good music player, but [Per] wanted to pause his tunes and tell the tablet to go to sleep with an NFC tag. This means building a an NFC tag he can turn on and off, an interesting problem to say the least.
The easiest way to do this is with a CMOS switch, but a chip like a 74HC4066 is overkill for a project this simple. What [Per] needed was a single CMOS switch, something he found and fabbed a board for.
Now, with a press of a button, [Per] can activate his NFC tag and pause the music in his new stereo. Check out the video of this electronically controllable tag after the break.
Continue reading “Electronically controlled NFC tag”
[Bill Dudley’s] wife wanted to use a couple of different tablets for displaying sheet music. Sure, a proper music stand will have no trouble supporting the weight of the device, but if it’s not secured it place you may soon have a broken device. [Bill’s] solution was to build this tablet stand out of PVC.
The image above doesn’t tell the entire story of how he did this. But if you look really closely you’ll notice that the pipe is actually acting as a frame rather than a cradle. After measuring, cutting, and gluing all of the components together he cut a channel around the inside of the u-shaped PVC frame. The channel is the exact thickness of the tablet and holds the device securely. A base from a music stand makes up the rest of the rig.
Pages can be turned using a USB foot pedal. This is fantastic for gigging musician who use digital music collections like the Real Book.
[Hexxeh] is at it again, porting the chromium OS to whatever seems to appear in front of him. This time he’s ported it to the Nexus 7. Last time we saw him, he was raspberry chomping at the pi. The details are very scarce, so we would like to issue this request.
[Hexxeh] we realize you don’t think your every-day-joe would be up to the task of putting chromium on their nexus 7. This is Hackaday however, and we know that at least a few of our readers would LOVE to join you in your efforts and could possibly contribute to your fun. Share some details with us… please.
You can see a video of it in action after the break.
Continue reading “Chromium on the Nexus7”
We don’t remember hearing about the One Laptop Per Child initiative distributing tablet computers but apparently a couple of shipments were distributed to rural communities in Ethiopia. The problem one might think of in this scenario is that the literacy rate in the two test villages was basically zero. But that’s exactly the population targeted with thr technology. The tablets were loaded with a software package called Nell. It was designed to guide a child in self learning by telling them engaging stories that include teachable moments. If you check out the white paper (PDF) you’ll find it’s pretty much the exact same teaching technique that [Neal Stephenson] wrote about in his book The Diamond Age. But keep reading that paper and you’ll see that this is because the researchers took their inspiration from that very novel.
Well the results are in and apparently [Neal] knows exactly what he is talking about. Not only did the children learn from the software, but within five months they were hacking the device (which runs Android) to get the disabled camera working.
[Thanks Alexander via Dvice]