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

Maker Faire 2011, in pictures: Arduinos, Androids, and angry robots

The rapture has come and gone, but the Maker Faire powers on. Despite warnings of a May 21st doomsday, folks came out in droves for the annual celebration of all things DIY, and we were there to bring you the best in homespun inventions. This year's Maker Faire was light on robots and big on corporate sponsorship. Among the giants supporting the little guys were Google, ASUS, and HP, but El Goog's presence extended beyond its dedicated tents. The new Android ADK was big with at-home tinkerers this year, spawning a number of little robots and at least one DIY alternative.

Perhaps no other trend proved more pervasive than 3D printing, however -- every time we turned around there was another MakerBot or RapMan pumping out everything from statuettes of attendees to cutesy salt shakers. There were robotic building blocks, a Heineken-themed R2-D2, DIY drones, custom keyboards, and a ton of repurposed gadgets, but it was an arena of destructo-bots, tucked away in the farthest corner of the San Mateo County Event Center, that really blew us away. We came away sunburned and bedraggled, but lucky for you, we did all the dirty work so you don't have to.

Maker Faire 2011

Emoti-bots turn household objects into mopey machines (video)

Some emotional robots dip deep into the dark recesses of the uncanny valley, where our threshold for human mimicry resides. Emoti-bots on the other hand, manage to skip the creepy human-like pitfalls of other emo-machines, instead employing household objects to ape the most pathetic of human emotions -- specifically dejection and insecurity. Sure it sounds sad, but the mechanized furniture designed by a pair of MFA students is actually quite clever. Using a hacked Roomba and an Arduino, the duo created a chair that reacts to your touch, and wanders aimlessly once you're rump has disembarked. They've also employed Nitinol wires, a DC motor, and a proximity sensor to make a lamp that seems to tire with use. We prefer our lamps to look on the sunny side of life, but for those of you who like your fixtures forlorn, the Emoti-bots are now on display at Parsons in New York and can be found moping about in the video after the break.

Emoti-bots