The X PRIZE Foundation, the world leader in incentive prizes to drive innovation, and LEGO Group, one of the world's leading manufacturers of play materials for children, has announced the twenty finalists for MoonBots, a global educational contest. Using LEGO bricks and MINDSTORMS components, the challenge requires teams of students to create simulated lunar rovers similar to those competing for Google Lunar X PRIZE, a competition that will award $30 million to privately funded teams that explore the surface of the Moon with innovative robots. More than two hundred teams from sixteen nations registered for MoonBots and completed the requirements of the first phase of the competition, which required both in-depth research about lunar exploration as well as the use of Computer Assisted Design (CAD) software to mock up a lunar robot.

This Rubik's Cube solver was designed and programmed using an ARM Powered Android Motorola Droid mobile phone, a LEGO Mindstorms NXT and lots of yellow LEGO technic pieces! Come and see the Speedcuber at ESCsv2010 http://esc-sv09.techinsightsevents.com/. The Android App running on the DROID uses the phones camera to take pictures of each face of the cube and sends the solution to the LEGO NXT controller via Bluetooth.

All terrain Roomba, Hack a Day

"This little rover gets around on rough terrain pretty well. [Dean Segovis] built it using parts from a Roomba. The Roomba uses wheels in conjunction with gearboxes that handle a lot of the dirty work in getting this prototype going. [Dean] grabbed four of them, as well as the motor controller board and batter, and installed them on this Rocker-bogie suspension."

Note: We have several Roomba's sitting on a shelf at McMoon's (Bldg 596)...

Android Phone Grows Up, Becomes Brain for Real Robot, Gadget Lab, Wired

"Playing with apps on an Android phone is fun. Building your own apps, even more so. But what about using the phone to operate a moving, talking bot? Tim Heath and Ryan Hickman have done exactly that. The bot they recently finished building -- Truckbot -- is still relatively simple. It's got an HTC G1 phone for a brain, riding on top of a chassis with some wheels and treads. All it can do is roll around on a tabletop, turn and head off in a specified direction. When I visit the workshop where they're building it, Heath and Hickman show how it can use the phone's compass to make itself point to the south. But the duo have much more ambitious plans in mind. "I knew I could build this thing. I just needed a phone," explains Heath, a Python web engineer. He posted on various e-mail lists looking for one, including that of Hacker Dojo, a Mountain View, California, hackerspace. Hickman, who works for Google's Doubleclick division, but has no connections to the Android people, saw Heath's pleas."

NASA JSC Solicitation: Hardware and Software Supporting the Maker Project

* Background - The Crew and Thermal Systems Division, EVA Tools Branch (EC7) at the Johnson Space Center seeks to acquire contract support for a software/hardware development project for NASA's Johnson Space Center in Houston, TX. The project supported is entitled "MAKER" and is pursuing an advanced manufacturing concept being developed and evaluated for deployment in future space exploration architectures requiring manufacturing capability in the spaceflight/mission environment. The specific need to be addressed by replies to this effort is for control software and interface hardware for a capable of operating a kinematically unique 3 axis robotic arm subsystem within the MAKER system. The implementation of this software/hardware solution is currently limited to a laboratory environment at the Johnson Space Center, and does not require "Enterprise Resource Planning" (ERP) level implementation.

Reporters are invited to attend the 2009 Regolith Excavation Challenge Oct. 17-18 at NASA's Ames Research Center at Moffett Field, Calif. The $750,000 prize challenge is a nationwide competition that focuses on developing improved handling technologies for moon dirt, known as lunar regolith. Part of NASA's Centennial Challenges Program, the competition will see 23 teams use robots they designed and built to excavate simulated lunar soil. Teams will test their robots in a box approximately 13 feet square and one-and-a-half feet deep that contains eight tons of simulated moon soil.

To qualify for a prize, a robot must dig up at least 330 pounds of regolith and deposit it into a container in 30 minutes. Trophies will be presented to the top three teams. The two-day event also will feature exhibits and speakers highlighting hands-on education projects, robotics and space exploration.