Showing posts with label robotics. Show all posts
Showing posts with label robotics. Show all posts

Classic Lego Mindstorms Projects and Software Tools: Award-Winning Designs from Master Builders Review

Classic Lego Mindstorms Projects and Software Tools: Award-Winning Designs from Master Builders
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The publisher's blurb suggests that this is a book containing a number of NEW projects but it is really an EXACT reprint of "LEGO Mindstorm Masterpieces: Building and Programming Advanced Robots" with an updated cd. Although the cd includes PDFs of a few other books it does not include the cds shipped with those books so you are better off buying the books themselves, and the chances are that if you are looking to buy this book, you already have those other books. Similarly, the cd includes some software for drawing LEGO diagrams, etc. but offers no information on how to use these programs effectively so you could just as easily download the software and find guidance on using it on the internet. Unfortunately, the software that is provided does not include any of the programming tools or alternative firmware installs available to enhance your robot's behaviour. Overall, if you do not already own a copy of "LEGO Mindstorm Masterpieces" then this book is worth the money, but if you do, consider yourself warned.

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This Book/DVD kit meets the growing demand from Lego Mindstorms fans for additional projects that can be built from their existing Lego Mindstorms kits. Over 40 new projects will appeal to that dedicated segment of the Lego audience that are committed to the RIS 1.x and 2.x standards.The book contains seven complete "Master" projects that illustrate how great design, planning, mechanical engineering skills, and programming can create stunning and award winning projects.The DVD contains instruction for over 40 projects in Adobe PDF form, a full suite of Lego software tools, and RCX/NQC code files. The projects range from the simple to the sophisticate, and are perfect for self-learning.* Complete new set of projects for the RIS 1.x and 2.x * This Book and DVD package delivers a complete kit, perfect for team projects as well as those individual building * packed full with award winning designs that will inspire any Mindstorms fan

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Robotic Explorations: A Hands-On Introduction to Engineering Review

Robotic Explorations: A Hands-On Introduction to Engineering
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The basic content of this book is excellent. It provides a readily accessible introduction to the principles of engineering. This book could easily be used as the text for a first year course in a unified engineering curriculum including Computer Science. The one flaw with this book is that it appears to have been rushed out by the publisher. Many of the page references are to the wrong pages and some of the pictures are rather blurry. Finally, the instructions for creating and downloading ICB files to incorporate assembly language modules for interrupt side programming and similar purposes needs to be reworked in a future edition. I hope that a future edition will also have a chapter on electrical design and construction techniques to compliment the chapter on mechanical techniques. I also look forward to a third chapter on sensing and possibly a second chapter on control theory. Regardless, this is overall an excellent book and should be acquired by anyone interested in small robots.

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This hands-on, introductory book is based on widely available, custom robotics materials (Handy Board, Interactive C, LEGO Technic). Covers sensors; motors, gears, and mechanism; control; handy board design; construction techniques; DC Motor; and more. Ideal as an introduction to electrical engineering or capstone design. Also appropriate for readers interested in electrical technology robotics.

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LEGO Mindstorms Mechatronics : Using Systems and Controls to Build Sophisticed Robots Review

LEGO Mindstorms Mechatronics : Using Systems and Controls to Build Sophisticed Robots
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There is some useful information in this book, but getting it out is like cracking walnuts. The book is terribly written, maybe the 2nd worst book I've read. There are some gross typos, left out parts of sentences, wrong diagrams, multiple un- or poorly-defined terms and abbreviations. The writing style is dreadful. I find myself re-reading some paragraphs several times to figure out what he's saying. Other paragraphs could be skipped altogether as he relys too literally on the advice "tell them what you're going to tell them, tell them, tell them what you told them." That may be fine in an oral presentation. In writing it's redundant and annoying. Just tell me and tell me well. Skip the overture and encore. Nevertheless, I'm buying the companion prequel "Mindstorms Interfacing" because this book references that one a lot. Many of the web references are no longer active. Some of the free software referenced is no longer available online, but FORTUNATELY some is on the enclosed CD-ROM. A few nuggets of gold may be worth digging through tons of rock to find. I'm not sure yet whether this book will be worth the dig, I'm only 1/4 throught it.


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This title is the perfect tutorial for learning the mechanical, software, and electronic systems of LEGO Mindstorms and other hybrid robots. It focuses on "hot technology" topics: electronics, embedded systems, object-oriented technology, software development, and robotics. It includes projects for each concept, including a LEGO camera for the remote control vision chapter, an interface for a robotic warning system, and a tele-operated robot. The CD includes: complete computer programs for controlling the robots; circuit simulation models; and diagnostic tools.

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Extreme NXT: Extending the LEGO MINDSTORMS NXT to the Next Level (Technology in Action) Review

Extreme NXT: Extending the LEGO MINDSTORMS NXT to the Next Level (Technology in Action)
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I bought this book to get a better idea of how to safely interface my own circuits to the Lego Mindstorms NXT. In my opinion, you can't find a better book for this purpose. "Extreme NXT" contains the pinouts and proper usage of the NXT motor and sensor ports. It also provides a large number of the most useful homebrew sensor implementations, right down to parts lists containing part numbers for common component suppliers like Digikey and Radio Shack.
My background is in engineering, with an emphasis in control systems. The first book I read in the field of hobbiest robotics was "Mobile Robots: Inspiration to Implementation" (Jones and Flynn). In those days, the 6811's were king for these sorts of projects. I spent many a happy day with my MIT Handyboard (a simple 6811 robot controller board). Things have come a long way. Nowadays NXT is available, and this book is the modern day equivalent to that excellent text for those who want to dig in and find out what the NXT is capable of. The book is written in a format that is easy to understand for the novice, but also supplies plenty of content to allow the more advanced user to be able to push the NXT envelope. The organization is superb, commonly used charts and tables are easily found. I have been finding myself referring most often to the pinout tables for the NXT connectors, and these are very conveniently found towards the front of the book.
Chapters are broke down into sensor and output types, starting with the more basic and easily contructed passive sensors up to more advanced and expandable I2C sensors. Motor control, h-bridges, etc are also covered in detail. Both the construction of the circuits, and the NXT code to run them, are covered. Code is provided in it's most basic form first, NXT-G, which every NXT user will be familiar with. Examples proceed to more complex compilers, such as NBC, for sensors or circuits that are better suited to those implementations.
The appendix provides complete source code listings, useful websites and links categorized by chapter. There is also a great tutorial on prototyping with breadboards and perfboard for the uninitiated. With this book, any skill level in electronics should be enough to do some cool things with the NXT kit.
This book will become a very useful addition to any hobby robotics library. For me, it will be the goto book for designing circuits to safely interface to the Lego NXT. Highly recommended!

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Extreme NXT: Extending the LEGO MIDSTORMS NXT to the Next Level is for intermediate-level users of NXT who would like to advance their capabilities by learning some of the basics of electronics. Plenty of examples are provided, and easy-to-follow instructions are included for building over 15 different sensors.

This makes a great reference for the NXT hardware interfaces. Examples even come complete with multiple, alternative NXT languages. The book is also abundant with illustrations.


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Joe Nagata's Lego Mindstorms Idea Book Review

Joe Nagata's Lego Mindstorms Idea Book
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Perhaps I'm spoiled by Dave Baum's great books but I found this book very frustrating. Some of the bots are interesting but I was unable to build most of them because they require extra parts that don't come in the Lego Mindstorms RIS. That'd be OK if the book told you what extra part syou need but I'd get 70% done and find myself short 6 #3 elbows (or whatever). True, he lists the needed parts before each bot, but he doesn't tell you which ones aren't part of the RIS. Baum does. Also, the pictures in the book lack contrast so it is hard to see details and the "steps" aren't specific. Buy the Baum books instead.

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The LEGO MINDSTORMS Robotics Invention System from LEGO combines LEGO bricks with a programmable component, making it easy to create real working robots at home. This fun and easy guide to using LEGO MINDSTORMS shows how to build ten fascinating robots and discusses the basic robotics principles needed to create variations. Step-by-step, illustrated directions make the projects easy for users at all levels. Includes a four-color insert and creative ways to enjoy the robots that readers create. (Some projects require pieces not included with the MINDSTORMS kit.)


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Extreme NXT: Extending the LEGO MINDSTORMS NXT to the Next Level (Technology in Action) Review

Extreme NXT: Extending the LEGO MINDSTORMS NXT to the Next Level (Technology in Action)
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This well organized book on customizing the Lego NXT Robotic System serves several hobbyist and educational goals in an outstanding fashion. It is a full introduction to sensors, actuators, and microcontroller-based robotics in the context of the Lego NXT System. In the process of describing the sensors, customization of NXT parts and support chips and electronics it provides an excellent introduction to hobbyist electronic construction. Finally, together with David Cook's excellent "Robot Building for Beginners", also in the excellent Apress Series, it provides a though introduction to the parts and techniques for constructing and debugging all types of hobbyist robotics and electro-mechanical systems. The differences from the previous excellent edition of "Extreme NXT" are subtle yet important: improved illustrations of construction technique are provided throughout the book; exciting additional projects on GSR (skin resistance measurement) and interfacing the NXT brick with a keyboard interface liven this edition, additonal explanatory material is included in the chapter on I2C interfaces and in Appendix A on electronic construction techniques.
I would recommend this excellently presented and illustrated book as a well organized tutorial in many aspects of robotics and electronic construction.
--Ira Laefsky
MSE/MBA

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Extreme NXT: Extending the LEGO MINDSTORMS NXT to the Next Level (Second Edition) is updated for established users of NXT who would like to advance their capabilities by learning the electronics that can open up new possibilities to their NXT projects.Bring all kinds of amazing sensors to your NXT creations! This book introduces you to projects with contact sensors, resistive sensors, potentiometer sensors, voltage sensors, NXT Motor Interfaces and beyond, to I2C Bus Communication and the cool combinations available in your own projects! You'll also learn breadboard construction technique along the way.With more than 15 cool sensor projects that are all explained and well-illustrated with step-by-step instructions, this book also offers a great reference for the NXT hardware interfaces, and examples come complete with multiple, alternative NXT languages.The authors are leading experts in Lego MINDSTORMS hardware who are ready to take your NXT projects to the next level. But you will not need any prior experience with electronics to enjoy this book and create NXT projects with amazing sensors!

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LEGO Software Power Tools, With LDraw, MLCad, and LPub Review

LEGO Software Power Tools, With LDraw, MLCad, and LPub
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I wasn't sure if this book would be worth picking up as I already know how to use MLCad... First off-you should get it from Amazon.com and save yourself a bundle.
It is a boon to have all of these programs in one place. They install very easily and you dont have any problems getting them up and running. That is a very good thing, especially for LEGO fans who are new to this stuff.
Second-there is some new information in here, even for long time users of MLCad like me. LSynth is amazing--MLCad users will be very happy to be able to finally include all of those flexible elements into their model files. I haven't started fooling around with LPub yet but it looks very interesting--basically allows you to create instructions a-la the sets you get with a real LEGO kit.
All in all I'd recommend this book, especially to someone who is new to these programs. There is nothing in this book that you
can't find on the web...
and the other sites whre you can download these programs and their instructions, or poking around on the forums.
HOWEVER!!!!! It would take you days, if not weeks, to assemble all of the info that is between the covers of this book, which I think makes it very worth while.
Check it out!
Signing off-
Blacktron23

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Create Virtual 3D LEGO Models Using LEGO Software Power ToolsLEGO Master Builders have created a powerful set of tools that are distributed as freeware to the LEGO community to assist LEGO fans in their building adventures. Until now, these tools have been difficult to find, and even more difficult to configure to work with one another. Here, in one book, readers will find steps for installing and using all of the most popular LEGO freeware applications. Also, all of the applications are consolidated into one simple-to-install program that allows readers to be up and running in minutesØWide market appeal. This book will appeal to the huge established consumer base of the LEGO community, as well as to children, parents, and teachers who may have been intimidated by the difficulties of bringing all of these applications under one roof.ØThe only book of its kind to cover the wide variety of applications available. Some books in the past have touched on one or two of these LEGO applications, but none has covered them all in such detail. ØCD provides all of these freeware applications in one easy to install program. Included CD packs more than 8 applications into one easy-to-use format, making it easy for readers to have access to all of these applications in minutes and avoid the headaches of trying to download, install, configure, set up folder structures, and troubleshoot such a wide variety of loosely related freeware applications.ØWill coincide with the release of Lpub. This will be the first in-depth look at LPub, the new creation of Kevin Clague, which ties LDraw, MLCad, L3P, and POV-Ray together to allow users to easily create professional quality LEGO instructions for both the printed page and the web.

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10 Cool LEGO Mindstorms Robotics Invention System 2 Projects: Amazing Projects You Can Build in Under an Hour Review

10 Cool LEGO Mindstorms Robotics Invention System 2 Projects: Amazing Projects You Can Build in Under an Hour
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Once again Syngres has put together a top notch team of Lego builders. The robots in here are incredible to say the least. I was amazed to see that CS Soh had a hand in this book as I've been a big fan of his LEGO work on the web for some time. I just finished building all of the robots in the prequel to this book for the Star Wars Dark side lego kit when I saw this become available. These are all top notch robots built by people who know their lego robots. They don't beat around the bush-they give you step by step instructions for buidling these robots. They go one step beyond the first book by giving you alternate building instructions for download. I'm going to use this in my high school robotics class. Top notch.

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LEGO MINDSTORMS lets you design and program robots that can do just about anything!The LEGO MINDSTORMS RIS 2.0 is the core set for all MINDSTORMS users, that lets users design and program working robots - limited only by their imagination. Initially designed for users 12 and up, LEGO MINDSTORMS has taken off with LEGO enthusiasts of all ages.10 Cool LEGO MINDSTORMS RIS 2.0 Projects: Amazing Projects You Can Build in Under an Hour provides step-by-step instructions and detailed illustrations for users of all skill levels and proficiencies.From out of the box to up and running in less than an hour. 8-page color insert. A color insert illustrates the complete projects in full-detail.Specifically targeted at new users of the LEGO MINDSTORMS RIS 2.0.

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Building Robots with LEGO Mindstorms NXT Review

Building Robots with LEGO Mindstorms NXT
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This book is just fantastic. Starts out with the basics for building strong stable robots, and moves on to more complex ideas. Great examples of robots throughout the book which will provide ideas for building your own masterpiece.
It doesn't have step by step instructions, and is more of an ideas book for NXT enthusiasts.
I'd recommend this for your home or Robotics club library.


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The Ultimate Tool for MINDSTORMS ManiacsThe new MINDSTORMS kit has been updated to include a programming brick, USB cable, RJ11-like cables, motors, and sensors. This book updates the robotics information to be compatible with the new set and to show how sound, sight, touch, and distance issues are now dealt with. The LEGO MINDSTORMS NXT and its predecessor, the LEGO MINDSTORMS Robotics Invention System (RIS), have been called "the most creative play system ever developed." This book unleashes the full power and potential of the tools, sensors, and components that make up LEGO MINDSTORMS NXT. It also provides a unique insight on newer studless building techniques as well as interfacing with the traditional studded beams. Some of the world's leading LEGO MINDSTORMS inventors share their knowledge and development secrets. You will discover an incredible range of ideas to inspire your next invention. This is the ultimate insider's look at LEGO MINDSTORMS NXT system and is the perfect book whether you build world-class competitive robots or just like to mess around for the fun of it.Featuring an introduction by astronaut Dan Barry and written by Dave Astolfo, Invited Member of the MINDSTORMS Developer Program and MINDSTORMS Community Partners (MCP) groups, and Mario and Guilio Ferrari, authors of the bestselling Building Robots with LEGO Mindstorms, this book covers:Understanding LEGO GeometryPlaying with GearsControlling MotorsReading SensorsWhat's New with the NXT?Building StrategiesProgramming the NXTPlaying Sounds and MusicBecoming MobileGetting Pumped: PneumaticsFinding and Grabbing ObjectsDoing the MathKnowing Where You AreClassic ProjectsBuilding Robots That WalkRobotic AnimalsSolving a MazeDrawing and WritingRacing Against TimeHand-to-Hand CombatSearching for Precision*Complete coverage of the new Mindstorms NXT kit*Brought to you by the DaVinci's of LEGO*Updated edition of a bestseller

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10 Cool LEGO Mindstorms Ultimate Builder Projects: Amazing Projects You Can Build in Under an Hour Review

10 Cool LEGO Mindstorms Ultimate Builder Projects: Amazing Projects You Can Build in Under an Hour
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The following review was written by Ben, one of my 4th graders. He has used this book in class to build some of the robots:
Pros: cool robots, nice designs, easy to find most pieces
Cons: Takes a while to build them, sometimes they don't work
This book has very cool robots but I don't like the directions because it just shows you a picture of the how it is supposed to look, but doesn't give step by step instructions. My favorite robot is the Sumo Bug. This robot is basic and cool. This book includes 10 robots including the WideBot, Sumo Bug, hopper, HunterBot, Nessie, Nellie, Domino bot, Draw bridge, Candy Wrapper Compactor, and the Robo-Hominid.
All of the robots are fairly easy to build. You will find most of the pieces easy to find. However there are some pieces that might be hard to find. On the Widebot's base you will need a piece that is not included in the blue Lego Mindstorms 2.0 kits. There is also a piece on the grabber motor on the Hunter bot that does not come with the kits. Over all I give this book four stars.

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LEGO MINDSTORMS lets you design and program robots that can do just about anything!You've just purchased the LEGO MINDSTORMS Ultimate Builder Kit. Now what? Overwhelmed by the creative possibilities? The Builder Kit is targeted towards those who want to become "master LEGO builders." 10 Cool LEGO MINDSTORM Ultimate Builder Projects: Amazing Projects You Can Build in Under an Hour provides step-by-step instructions and detailed illustrations for users of all skill levels and proficiencies. This MINDSTORMS kit features many rare parts, a spare motor, a turntable, special gears, transparent beams, and even a pneumatics system-parts that can be confusing and that will be new to many LEGO builders. 10 Cool LEGO MINDSTORM Ultimate Builder Projects teaches readers how to incorporate these new features into their creations as they build 10 unique robots.From out of the box to up and running in less than an hour. This book teaches users how to create 10 amazing projects in under an hour.8-page color insert. An eight-page color insert will illustrates the complete projects in full-detail.Specifically targeted to both new users of the LEGO MINDSTORMS and experienced MINDSTORMS fans.

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Building Robots With Lego Mindstorms : The Ultimate Tool for Mindstorms Maniacs Review

Building Robots With Lego Mindstorms : The Ultimate Tool for Mindstorms Maniacs
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I am not ashamed to admit that I am 28-going-on-29 and I absolutely love this book. It is very well written and highly detailed. As a Mehanical Engineer with 6+ years work experience I was certain that this book wouldn't live up to the expectations that the first few pages that I read in the book store led me to develop. Was I wrong!! This book's simplified expanation of engineering concepts is unmatched. From Lego block geometry to gearing setup and programming. This book has it all if you'd like to go beyond the few missions that the mindstorm kit comes with. Don't be mistaken this book has no step-by-step instructions for building robots. It only introduces "snippet" to get your creative "juices" flowing. My understanding of Legos and their use has been greatly enhanced. To make things even better, the authors includes useful information on other Lego parts that are not included with mindstorm that are very important, i.e. light sensors, hydraulics, etc. If you are looking for a reference book to help you build better Lego creations, this book is it!!

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Lego robots! Mindstorms are sweeping the world and fans need to learn how to programme them Lego Mindstorms are a new generation of Lego Robots that can be manipulated using microcomputers, light and touch sensors, an infrared transmitter and CD-ROMs. Since Lego launched Lego Mindstorms in late 1998 sales have skyrocketed - with no sign of slowing down. Mindstorms have captured the imagination of adults and children alike, creating a subculture of Mindstorm enthusiasts around the world. The kits are now a staple part of engineering and computer science classes at many high profile Universities.Building Robots with Lego Mindstorms provides readers with a fundamental understanding of the geometry, electronics, engineering, and programming required to build your own robots. Mario and Giulio Ferrari are world-renowned experts in the field of Lego Mindstorms robotics, and in this book they share their unrivaled knowledge and expertise of robotics as well as provide a series of chapters detailing how to design and build the most exotic robots. Mario and Giulio also give detailed explanations of how to integrate Lego Mindstorms kits with other Lego programmable bricks such asScout and Cybermaster,as well as with non-robotic Lego Technics models.

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Creating Cool MINDSTORMS NXT Robots (Technology in Action) Review

Creating Cool MINDSTORMS NXT Robots (Technology in Action)
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If you're searching for some exciting NXT projects and ideas--or would simply like to build JohnNXT, a replica of the famous Johnny 5 robot--you will enjoy Daniele Benedettelli's book Creating Cool MINDSTORMS NXT Robots. The book presents helpful ideas that you can use in your own inventions and carefully integrates them in a variety of robots with detailed building instructions. In fact, these very features are why I've given the book five stars: challenging robot projects, excellent discussions of useful concepts and ideas, and exceptional building instructions.
Most of the robots seem intended for more advanced users looking for a challenge; in other words, these are generally more complex robots. For example, there are several walking robots--including three bipeds (two-legged robots), one of the most difficult types of robots to create. And with the exception of the massive, multi-NXT robot "JohnNXT" (chapter 8) and a remote control (chapter 9), you can build all the robots from the parts in a single retail LEGO MINDSTORMS NXT set. All the programming in the book is done in NXC (Not eXactly C), an unofficial text-based language with a C-like syntax.
Along the way you'll find in-depth explanations of robotics concepts and helpful descriptions of the robots. Besides an entire "theory chapter" on building biped robots (chapter 1) and another such chapter on finite state machines (chapter 3), the robot chapters themselves include explanations of concepts such as hysteresis, writing a multitask program, and quadruped (four-legged) walking as well as information on the robots' functionality and history. The author also does a good job of presenting and explaining the programming. Although prior NXC experience is helpful, such experience is not required.
The BIs (building instructions) are outstanding, which is important since they are a major part of the book. The author used advanced BI techniques, including complete electrical cables and callouts, and Ldglite to render the images, creating BIs that are remarkably "LEGO-like." I found that the BIs were generally very easy to follow even though many of the steps were complex. Such clarity is invaluable for a book that is filled with building instructions.
I admit that I didn't build the famed JohnNXT robot. Why? For starters, I don't have all the necessary pieces! All the same, I'm glad to see that the author included the robot because a number of readers will want tackle this enormous project.
In conclusion, this book is ideal for you if you're a more experienced NXT user looking to broaden your robotic horizons--while having lots of fun. Nevertheless, even if you're new to the NXT set, you would still enjoy the book. Either way, after working through the projects and grasping the concepts, you should be well-equipped to create your very own cool NXT robots.


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This book teaches anyone interested how to build LEGO MINDSTORMS robots. He starts with an easy robot and gets to more detail in the succeeding 6 robots built in the book. The robots he presents are award winning robots, so he is giving away his secrets. He also teaches how to program the robots. If you are not a programmer, then you can use the code provided. He tells you what equipment you need and how to get it inexpensively. So everything is discussed that you will need to create these robots or modify his designs to create your own.

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The Unofficial LEGO MINDSTORMS NXT 2.0 Inventor's Guide Review

The Unofficial LEGO MINDSTORMS NXT 2.0 Inventor's Guide
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This new edition of the Inventor's Guide provides everything one needs to get started with the current Lego Mindstorm's NXT 2.0 set, and importantly gives an organization to structure one's developing parts, assembly and programming knowledge through your increasing knowledge of this fascinating hobby. The authors are both widely published in the Lego NXT community and are engineers themselves with more than a decade each of involvement in this hobby. This extensive handbook begins with a clear and succinct introduction to everything you will find in your NXT 2.0 set, including parts and software installation. It then proceeds with a clear and well illustrated tutorial in constructing structures with the parts, beams and gears. A similar and non-threatening introduction to NXT-G programming follows. Chapter 10 provides a brief but clear introduction to a sound methodology to design and develop NXT robots and projects. The following chapters describe and give a tutorial background for 6 fascinating robotic projects concluding with an electro-mechanical printer similar to early personal computer plotters built entirely in the hardware and programming language of Lego Mindstorms NXT 2.0. The appendices catalog the parts contained in the set and each of the elements of the NXT-G programming language giving a categorization that will allow one to organize their increasing knowledge.
I highly recommend this well-organized and exciting tutorial to anyone who wishes to learn this fascinating hobby, or to be given along with the set to provide the necessary knowledge to obtain the real benefits of the NXT 2.0 set.
--Ira Laefsky, MSE/MBA


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The LEGO® MINDSTORMS® NXT 2.0 set offers hundreds of building elements, programming software, and powerful electronics that you can use to create amazing robots. But where do you begin?

This eagerly awaited second edition of the bestselling Unofficial LEGO MINDSTORMS NXT Inventor's Guide is your key to designing, building, and programming robots with the NXT 2.0 set.

You'll learn practical building techniques, like how to build sturdy structures and use gears, and gain a solid understanding of the set's NXT-G programming language. A series of projects new to this edition offers step-by-step instructions for building and programming six robots, each of which can be built with just one NXT 2.0 set, including:

Inventor-Bot, a fast, simple, modular vehicle with treads
Sentry-Bot, a robot guard that shoots balls at intruders
Table-Bot, a vehicle that uses its antennae to avoid falling off a tabletop
The Jeep, a four-wheeled vehicle that avoids obstacles and follows lines
The Lizard, a large walking robot that uses the color sensor to detect and respond to different colored balls
The Printer, a stationary robot that uses a pen or marker to draw letters, words, and shapes on paper

Additional resources include the Piece Library, which contains basic information on the more than 80 types of LEGO pieces in the NXT 2.0 set, and the Quick Reference, which lists the 34 types of standard programming blocks. So go ahead. Grab your NXT 2.0 set, fire up your imagination, and see what you can invent with The Unofficial LEGO MINDSTORMS NXT 2.0 Inventor's Guide.


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Forbidden Lego: Build the Models Your Parents Warned You Against Review

Forbidden Lego: Build the Models Your Parents Warned You Against
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Having a couple of close friends who are LEGO-maniacs, I couldn't pass up the chance to read and review this particular title in order to see what it's all about... Forbidden LEGO: Build the Models Your Parents Warned You Against! by Ulrik Pilegaard and Mike Dooley. I now understand why they find LEGO building so much fun, and it probably wouldn't take much to bring me into the fold...
Contents:
Introduction; How to Build Great Things; Project 1 - Paper Plane Launcher (PPL); Project 2 - Candy Coated Catapult (CCC); Project 3 - Ping-Pong Cannon (PPC); Project 4 - All-Terrain LEGO (ATL); Project 5 - High Velocity Automatic LEGO Plate Dispenser (HVALPD); Tips and Tricks
So what makes these projects "forbidden"? There are certain rules that have to be followed in order for a LEGO model to be allowed to be marketed as a kit. Some of these rules would be:
Never launch a non-approved object into the air.
Never launch a non-approved object into the air with great force.
Never alter any LEGO part.
Never connect two moters to run together.
Never double the approved voltage.
And so on. Generally speaking, a LEGO kit should not be able to injure someone, should be able to be built with standard pieces, and shouldn't use anything that doesn't come directly from LEGO. In varying degrees, these five projects break some (or all) of the official rules. Which is why they are appealing to the LEGO builder's inner-geek. For as complex as these devices look on the surface, the authors do an excellent job in breaking things down into step-by-step instructions. They start with a brief explanation of the project, some of the design hurdles they faced, what rules are broken, and what non-LEGO parts you might need. From there, you find a full parts list (in color, complete with pictures and amounts) followed by a numbered series of steps. The steps show what parts are needed for that specific step, as well as how they fit together with the growing assembly. Surprisingly, they do this without directions... just the pictures. But the assembly is broken down into very small steps, so you don't have to make any major intuitive leaps to get from step 45 to 46. And if you've been building with LEGO before this, I'll guess that you wouldn't have any trouble following along. I could even see myself making any one of these, and I'm definitely *not* an engineering wizard. :) Oh, and another nice touch... the binding is designed to allow the book to lay flat when opened. So you won't be looking for weighted objects to hold the book open while you're building your next contraption.
I don't know that I'd want to give this book to a 10 year old for fear of what he'd do with the items once built. But knowing the person(s) who I'll be giving my copy to after this, I should probably trust the 10 year old a bit more. Great book, wonderful quality, and it should provide a number of hours of fun walking on the "wild side".

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It just may be impossible to exhaust the creative potential of LEGO bricks. With an active imagination as your guide, there are endless possibilities-provided you follow the LEGO Company's official (and sensible) rules. This means no cutting or tampering with bricks, creating models that shoot unapproved projectiles, or using non-standard parts with any LEGO product. After all, those little precision-molded ABS bricks can be dangerous in the wrong hands! Well, toss those rules out the window.

Forbidden Lego introduces you to the type of free-style building that LEGO's master builders do for fun in the back room. Using LEGO bricks in combination with common household materials (from rubber bands and glue to plastic spoons and ping-pong balls) along with some very unorthodox building techniques, you'll learn to create working models that LEGO would never endorse. Try your hand at a toy gun that shoots LEGO plates, a candy catapult, a high voltage LEGO vehicle, a continuous-fire ping-pong ball launcher, and other useless but incredibly fun inventions.

Once you get into the spirit, you'll want to try inventing your own rule-breaking models. Forbidden Lego's authors, share tips and tricks that will inspire you and help you turn your visions into reality. Nothing's against the rules in this book!


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The LEGO Technic Idea Book: Wheeled Wonders Review

The LEGO Technic Idea Book: Wheeled Wonders
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There are hundreds of models in these books and, unless you've got a massive storehouse of LEGO Technic parts in your 10,000 square foot basement, you may not have all of the parts you need in order to build a particular model.
We want to help you find those parts. To that end, Yoshihito Isogawa has prepared a hyperlinked list of the more unique parts in the books to help you to find them at the Bricklink website. We can't post a direct link to that list here, but here's how to find it on our website:
(1) Go to the main No Starch Press website
(2) Search for the word "technic"
(3) Click the first search item that comes up ("LEGO Technic Idea Book Complete Set")
(4) When you reach that page, click the link that says "See the parts list for the books," which you'll see just underneath the red text that says "Buy the whole set and save . . ."
or, if you can read between the lines, try:
nostarch dot com /technic
Please remember that these are idea books; buying these books is not like buying a pre-packaged LEGO set. As such, you're encouraged to explore and invent with LEGO. Many of our readers draw considerable inspiration from the pictures of Isogawa's models alone and I hope that you will, too.
Sincerely,
William Pollock, Founder
No Starch Press

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Each project uses color-coded pieces and is photographed from multiple angles, making it easy to see how the models are assembled without the need for step-by-step instructions. Every model illustrates a different principle, concept, or mechanism that will inspire your own original creations. You're encouraged to use these elements as building blocks to create your own masterpieces.

The Technic models in Wheeled Wonders spin or move things, drag race, haul heavy gear, bump off walls, wind up and go, and much more. You'll discover how to build differential gears, implement steering and suspension, and design clutch and transmission systems to use in your own vehicles.

This visual guide, the second in the three-volume LEGO Technic Idea Bookseries, is the brainchild of master builder Yoshihito Isogawa of Tokyo, Japan. Each title is filled with photos of Isogawa's unique models, all of which are designed to fire the imaginations of LEGO builders young and old.

Imagine. Create. Invent. Now, what will you build?

NOTE: The LEGO Technic Idea Book series uses parts from various Technic sets. If you don't have some of the pieces shown in a particular model, experiment by substituting your own parts or visit the No Starch Press website (nostarch.com) for a list of the special parts used in the book.


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The LEGO Technic Idea Book: Fantastic Contraptions Review

The LEGO Technic Idea Book: Fantastic Contraptions
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I had gotten this book a year ago from a Japanese publisher and am happy to see it translated.
Funny thing is, this book didn't need much translating at all. Besides the introduction and bylines, everything else is visual. And that's the magic of this book. This is the last of the trilogy of LEGO Technic Idea books, so while it brushes on the techniques of the previous two books, it quickly goes into building working machines.
The models shown have been built with colorful parts which show how the assembly is done without instructions, so this is a guidebook and reference for old and new builders to make their models move. The overall design of the magazine is clean, only showing the models. No notes are shown, nor are they needed - there are a set of graphics that are diagrams of the movement of a model, but the photos are clear enough on their own without any further description.
The very raw builds also open up the reader to use and adapt the models inside to their creations - want to make a moving spider? Look it up in the contents, and build and then add your building to it. In that respect, the book lives up to its title as an idea book.
Looking through the book will be instructional to the older builder and inspirational to the newer builders. As a reference, this will be a useful book to people using the LEGO MINDSTORMS systems to develop robots.
I recommend the book to anyone who has a pile of Technic pieces and is wondering: What can I build? With this book, you'll be very surprised.

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Each project uses color-coded pieces and is photographed from multiple angles, making it easy to see how the models are assembled without the need for step-by-step instructions. Every model illustrates a different principle, concept, or mechanism that will inspire your own original creations. You're encouraged to use these elements as building blocks to create your own masterpieces.

The Technic models in Fantastic Contraptions include working catapults, crawling spiders, and bipedal walkers, as well as gadgets powered by fans, propellers, springs, magnets, and vibration. You'll even learn how to add lights, pneumatics, and solar panels to your own models.

This visual guide, the third in the three-volume LEGO Technic Idea Book series, is the brainchild of master builder Yoshihito Isogawa of Tokyo, Japan. Each title is filled with photos of Isogawa's unique models, all of which are designed to fire the imaginations of LEGO builders young and old.

Imagine. Create. Invent. Now, what will you build?

NOTE: The LEGO Technic Idea Book series uses parts from various Technic sets. If you don't have some of the pieces shown in a particular model, experiment by substituting your own parts or visit the No Starch Press website (nostarch.com) for a list of the special parts used in the book.


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