Telecommuniations device for the deaf gets hitched to a rotary phone, hacked to run Zork

In today's episode of "But will it run Zork?" a chap named Ulysses got the vintage game to run on a TDD (telecommunications device for the deaf) -- a project he built to show off at the Bay Area Maker Faire last weekend. In a move we truly respect, he hunted down a rotary phone lifted straight out of the era when Zork was at its most popular (that would be the late '70s / early '80s). Then, he modified a modem so that the acoustically coupled TDD could be interfaced -- transmitting at a slow 45.5 baud to make it easy for even ponderous readers to keep up, one line at a time on the TDD's narrow display. Once this was sorted, things weren't exactly smooth sailing when Ulysses started fitting the compressed Zork story file into the system. At first, he tried using an Arduino Pro and an Arduino Mega, but found that neither had enough memory to accommodate the compressed Zork story file. Ultimately, he took a different tack and settled on an embeddable FitPC. We'd love nothing more than to see this thing in action, but in lieu of a video we highly suggest carving out a few minutes and perusing Ulysses' photo blog at the source link.

Hack A Day

Dial-A-Grue

Add GPS to your Viewsonic G-Tablet and test your soldering skills

If you picked up one of those G-Tablets, but are now suffering from buyer's remorse after realizing how much you miss GPS, there's a solution -- provided you have a strong DIY streak. It turns out Viewsonic set space aside on the Froyo-powered slate's motherboard to place a GPS receiver. Of course, if you even have to ask what flux is or what SMD stands for this is not the hack for you. And while apps that rely on 3G, such as Google Maps, won't work properly, offline navigators like Navigon and CoPilot should be just fine. If you're comfortable tearing open your device and poking at it with a hot iron, hit up the source link for a complete list of parts and some very detailed instructions... or, you could just buy a tablet that already has GPS.

XDA Developers Forum

EVO 3D shipping with locked down bootloader, but HTC may reconsider policy

We've got some good news and some bad news. Let's do the bad news first: much like the Sensation, Thunderbolt, and Incredible S, Android Police has confirmed that the upcoming HTC EVO 3D will also be sporting a locked down bootloader of similar fashion, meaning custom ROM modders will have a hard time glamming up said phone. Not that anyone should be surprised by this finding though, given the sad trend. That said, there is still hope: earlier today, HTC announced on Facebook that it's "reviewing the issue and our policy around bootloaders" -- looks like someone's pulled a page out of Sony Ericsson's good book. If all goes well, we'll just have to wait and see whether HTC will beat Motorola to making their fans smile again.

Android Police, HTC (Facebook)

Android Honeycomb has hidden Gingerbread interface, enabled by higher LCD density

Google's already indicated that tablets and smartphones won't be sharing the same Android build until Ice Cream Sandwich in Q4, though interestingly enough, it turns out that the tablet-friendly Honeycomb actually has Gingerbread's interface quietly tucked underneath. According to modder Graffix0214, all you need for making the jump is one simple tweak in a system file: assuming you already have root access, use your preferred method -- Pocketables recommends the LCDDensity for Root app -- to change the LCD density value to 170 or higher to emulate a smaller, denser display. After a reboot, you should then see some Gingerbread love as demoed by Graffix0214's video after the break; and likewise, set the value to 160 or lower to roll back. It sure is nice to have an option, eh?

Pocketables