NXT Motor Shield for Arduino available from TJK Electronics

The NXT Motor Shield is discussed in the TJK Electronics Blog.
The NXT Motor Shield kit can be purchased at the TJK Electronics Store.

Extra NXT motors and Arduino units can be found here:

Earlier this month LEGO unveiled the new LEGO Mindstorms EV3 at the Consumer Electronics Show (CES), in Las Vegas. As technology becomes more a part of us, LEGO Mindstorms is evolving to provide us greater connectivity to our creations.

LEGO Mindstorms EV3 Robot Snake

Like its predecessors, LEGO Mindstorms EV3 will four motors and five sensors including a new infrared sensor that will enable the robot to track a remote control. The expanded brick employs an ARM 9 central processor that can access 64 MB of RAM and 16 MB of Flash. This results in more room for stored programs. The brick also comes equipped with an SD-slot that allows one to expand the memory further. With a new secure Bluetooth chip, the LEGO brick can now connect to the Android and iOS operating systems so that one can use a smart phone, an iPhone or an iPad to control the robot! There will also be a USB port that will allow connectivity via WiFi. This increase in connectivity will open up a world of new possibilities.

Hackers will be happy to hear that the operating system is a version of Linux for which LEGO will release detailed documentation as well as an SDK.

LEGO will release the Mindstorms EV3 to the public this summer.

KnuthLab Exploration Rover Featured on NHK WorldNet

The Knuth Cyberphysics Laboratory focuses on studying the fundamental physics governing the processes of information-driven systems.

At present we are focused on two research projects. The first, which is funded by a NASA SBIR grant, aims to develop Bayesian vision-based navigation systems for future NASA missions. The second, which has been funded by NASA in the past, is focused on developing intelligent instrumentation in the forms of science platforms that can autonomously decide on and perform their own experiments. Both projects, which are focused mainly machine learning software, rely on robotic platforms that we construct out of LEGOs. LEGO bricks are prefabricated plastic parts that can be assembled and disassembled in a matter of hours. We have found them to be quite versatile and capable, as well as being inexpensive.

On Wednesday Sept. 12, 2012, the Knuth Cyberphysics Lab at the University at Albany was visited by a television crew from NHK
World Network (Japan Broadcasting Corp.). They were working on a piece focused on the Mars Curiosity rover and were interested how NASA missions fostered creativity in robotics. In our lab, they were specifically interested in the fact that we used LEGO robots to test software for funded NASA projects. The program aired in Japan on Sept 15, 2012.

Here is a link to the show’s website.
http://www.nhk.or.jp/worldnet/archives/year/detail20120915_202.html

Here is the photo caption from the website:
ＮＡＳＡは自由な発想で宇宙開発に挑むために、
あるユニークな方法を取り入れている。その方法とは、おもちゃにもなっているブロック。次世代の探査機を研究しているチームでは、ブロックを使いながら設計予想図のイメージを共有し、問題点を洗い出している。何度も手軽に作り直すことができ、自由な発想を形にしやすいのがブロックの強みだ。キュリオシティの開発でもブロックを使って検討作業を行った。研究開発の担当者は「ブロックを使うと、いいアイディアかそうでないかはすぐにわかるので方針転換も早くなる」と話す。

The Bing translation is:
Incorporating a unique way for free thinkers NASA challenge space development. How is block have become toys. Share the anticipated blueprint image team studies the next-generation spacecraft, while using the block and identify the problem. Easily can be recreated many times, easy and free thinking-is an advantage of the block. Using the block curiosity Inc. developed and went on. Research and development professionals “using blocks, a good idea? so readily detect if it isn’t policy change even faster” and speak.

The Knuth Cyberphysics Lab website can be found at:
http://cyberphysics.rit.albany.edu/
and
http://knuthlab.rit.albany.edu/

Learn more by checking out this related post”
http://www.brickengineer.com/pages/2012/01/06/knuthlab-lego-exploration-rover/

See its development at MEGLug

An article on the event can be found at inhabitat.com. There is also an article by the creators themselves at BattleBricks.com

LEGO Mars Curiosity Rover by Doug Moran and Will Gorman of BattleBricks

Here is a video of the rover in action!

Check out LEGOSpace.com to learn more about the long-awaited NASA-LEGO partnership. And be sure to check out what the real Curiosity Rover is experiencing on Mars!

Mars Science Laboratory Curiosity Rover LEGO Model

This model features an offset differential suspension system that works so well on Mars, and this video on Flickr shows that it works well during play as well!

This model comes with free pdf instructions (download here) and a LEGO Digital Designer Model (download here).

More information can be found at LEGOCuusoo.com and Rebrickable.com

One can also build the descent stage and sky crane pictured below!

LEGO Mars Curiosity Rover Descent Stage and Sky Crane

Raspberry Pi is Linux machine the size of a credit card. Plug in your television and a keyboard and you have a fully-functional computer for $25.
YES!!!
TWENTY-FIVE DOLLARS!!!!

Models:
There are two models, Model A and Model B.
Model A has 256MB RAM, 1 USB port and no Ethernet (network connection).
Model B has 256MB RAM, 2 USB ports and an Ethernet port.

Specs:
It relies on a System on a Chip (SoC). The particular SoC used is Broadcom BCM2835. The Broadcom BNC2835 is a High Definition 1080p Embedded Multimedia Applications Processor. It relies on the ARM1176 (ARM1176JZF-S) Processor which has a floating point processor and runs at 700 MHz. Moreover, the SoC has a Videocore 4 GPU, which is capable of BluRay quality playback, using H.264 at 40MBits/s. The Broadcom BNC2835 has a fast 3D core accessed using the supplied OpenGL ES2.0 and OpenVG libraries. The GPU is capable of 1 Gpixel/s, 1.5 Gtexel/s or 24 GFLOPs of general purpose computing.

Size:
The Raspberry Pi is SMALL!
The card is slightly larger than 85.60 mm x 53.98 mm x 17 mm due to the fact that the SD card and connectors project over the edges. It weighs with a mass of 45g. The Raspberry Pi is low power and runs on 4 AA cells.

Programming:
Fedora, Debian and ArchLinux are supported and other distributions will be supported later. Python is the official educational language.

I cant wait to get my hands on one of these and begin interfacing directly with the LEGO motors and sensors!

Enjoy the video:

Brilliant!!!
Congratulations!
Read more here:
http://microblade.blogspot.com/2012/03/2001-brick-odyssey.html

Here are links to the items Raul used:

This is the IRIS LEGO 6-Case Workstation and Storage Unit

There is a smaller version with three drawers.
IRIS LEGO 3-Case Workstation and Storage Tabletop with 1 Base Plate

This is another design called the BOX4BLOX Lego Organizer.

If you don’t have a large enough collection to warrant drawer-type organizers. Here are some options using bins:
LEGO 4-piece Square Stacking Basket Set with Wheels TSB-SQ

or the
Lego 4PC Project Case Set each case of which has dimensions (3.125″H x 13″W x 12.25″D).

This is an interesting possibility: The Container Store LEGO Storage Brick (2×4), which comes in several colors

which also comes in a smaller size
The Container Store LEGO Storage Brick (2×2)

and smaller still…
The Container Store LEGO Storage Brick

and smaller still!
The Container Store LEGO Storage Brick

or you can always revert to the plain white IRIS 6 Drawer Cart

Be sure to check out our older posts on LEGO storage:
Colorful LEGO Storage Ideas
Storing Your LEGO Collection

KnuthLab Exploration Rover with Researchers A. Fischer and N. Malakar

The LEGO Exploration Rover is powered by six NXT Standard Motors in a Rocker-Bogie suspension system used in all of the NASA Mars rover designs. The rover is approximately 1.5 ft high with a 1 ft x 1.5 ft base. It is larger than the NASA Sojourner Rover, which was part of the Pathfinder Mission to Mars in 1997, and smaller than the Mars Exploration Rovers Spirit and Opportunity. It can safely carry a payload of 8 pounds.

KnuthLab LEGO Exploration Rover

The white frame mounted on top of the rover is the Bayesian Vision-Based Navigation System being developed by Autonomous Exploration Inc. for NASA.

Check back, as we will be posting videos of its operation and discussing some of the important design features.