Used price: $5.00
Buy one from zShops for: $8.25
Used price: $7.99
Collectible price: $6.25
Used price: $20.35
Buy one from zShops for: $20.30
Here are the pros and cons as I see them. Really, the cons exist by choice, as the authors chose to cover every imaginable design topic in detail and not use up space with programs or step-by-step diagrams.
Pros:
- Outstanding coverage of design principals, allowing the builder to learn concepts for building ANY robot.
- Lots of cool demonstration projects and plenty of building projects to work on, including a 2 legged walker!
- Open ended instruction lets you learn a design principal, then build and observe it.
Cons:
- No step-by-step building instructions and pictures. (Enough detail is provided by the photos that the models can be readily recreated.)
- Very little programming. (The authors' intent was to focus on the mechanical aspects of robot design. If you really want to learn programming, Dave Baum's book is a great resource for NQC).
You really learn many things from this book which you do not find in other Mindstorms books, because the authors take a pleasantly fundamental approach. There are chapters on Lego geometry, and a chapter on walking robots starts with an experimental explanation of the center-of-gravity, which is of course the fundamental problem behind the designs that follow. There are also some basics of signal processing which should help solve sensory issues structurally, without hacking, another commendable improvement over comparable books that ignore such problems.
The playfulness of the authors shines throughout, and this is what makes this serious book such inspirational fun - who would think of using Mindstorms to build a pinball machine or flight simulator? It is brimming with non-traditional ideas like these. The many illustrations are excellent, and there is enjoyment at every level: the design issues at large (such as what to relegate to the hardware, and what to the software), but also the design details; for instance there is an incredibly compact and simple turtle foot that needs to be built to be believed.
Beyond the fun, the book really serves as a good introduction to the principles of robotics, with Lego as the tangible and affordable illustration of those principles. Useful tables in appendices convey the new flavor: Mindstorms is now being elevated from a toy to a specific technical design platform, and thus professionalized (to the extent that the tool allows, of course). In my mind, this enhances rather than reduces the enjoyment of the kits, since the structural approach should eliminate many minor frustrations in designing working robots.
Highly recommended!
List price: $45.00 (that's 30% off!)
Used price: $35.00
Collectible price: $37.06
Buy one from zShops for: $30.15
Used price: $147.35
You can understand from detail to basic of diseases. With this book, you know how to approach and make your list of differential diagnosis.
I worked for infectious disease patients for a while, and this book was very useful because you can get the general knowledge not only about infectious diseases but also general internal medicine, skin lesions, bone diseases, and so on. I especially recommend the chart of antibiotics(Chart 37). I like this book because we can also get the update etiology of diseases. So nice.
Used price: $51.48
Buy one from zShops for: $61.49
articles on the subject, providing a thorough insight in both design and implementation issues regarding frameworks, also complemented with practical experience
about framework usage. Although the work is mainly concentrated on technical aspects, the articles are comprehensible enough to be taken as reference material by
a broad community, for example, software engineers, programmers, or technology managers. The books are useful for anybody planning to include
framework-based techniques in software development processes or planning to improve current object-oriented practices. It is also an excellent source for graduate
courses.
Volume 1 lays the fundamental concepts supporting object-oriented frameworks, and describes the problems and challenges that this
technology raises in software development. The book covers topics such as domain analysis, development concepts and approaches,
documentation, and management, among others. Of course, the compilation of articles makes some parts little redundant, but this is a minor detail compared with the
fruitful contributions made by the book. In particular, the articles on reusing hooks, hot-spot-driven development, composing modeling frameworks in Catalysis, and
composition problems, causes and solutions, are a sample of the outstanding level of this work. Each chapter adds at the end a number of related questions and
student projects aiming to reinforce concepts and promote further investigation. As a comment, novice readers should take the sections concerning hooks and
hot-spots carefully because these topics are presented in a slightly confusing way.
Volume 2 focuses on specific framework implementations, dealing with existing frameworks for different application domains, such as businesses, multi-agent
systems, languages and system software. In this book, the readers will find a level of detail much closer to specific implementations issues than in the previous
volume. Nonetheless, the writing style remains mostly clear and accessible for a quite broad audience. The case-studies and experience reports described by the
articles show an attractive industrial perspective of the framework approach, and more important, they go an step forward in the road of a more mature discipline for
software development. In addition, a
CD-Rom with concrete examples of these applications is included with the book.
Volume 3 completes this series with a number of domain-specific application frameworks developed by industry, showing how to apply the concepts and ideas of
the previous books in software products. In this line, it includes very interesting frameworks for manufacturing systems and distributed systems, among others. It also
goes through concrete software scenarios, illustrating the benefits of combining domain knowledge and object-orientation expertise. Although the level of the articles
is rather odd, the volume certainly provides the readers a realistic picture of the problems of building and adapting frameworks by learning from others' experience.
A CD-Rom is also included with this book.
Overall, these framework books collect the state-of-the-art on framework development, offering a comprehensive and
easy-to-understand guide for both academics and practitioners in the field. It is clear that framework technologies will not solve all the problems (perhaps they rise
more challenges than current approaches), however, taking advantage of the framework possibilities can make your development process more repeatable,
productive, and also less painful. The gains of this retrain are no doubt a good investment.
In my opinion the three volumes are a must read for any software engineer who has been using or developing frameworks and as essential for software designers who want to be introduced and train in this area. The building volume is in particular attractive as a textbook for an advanced course on application frameworks.
The authors/editors are well-known experts in the OO arena and that sure adds to the credibility and value of the series.
I'd recommend all three books to practitioners and consultants. It is a money well invested. I also recommended the first book for a graduate course in object-oriented development.
Used price: $15.99
As a beginning landlord, I cannot recommend this book highly enough!!
Used price: $14.49
Collectible price: $74.75
Buy one from zShops for: $11.95
I found the analogies and simplicity of the thoughts conveyed very eye-opening. The style in which the book was written was extremenly encouraging and easy to apply in my daily life. Light bulbs were constantly being lit! There was much food for thought, which only created more deep thought, with the domino effect of creating even deeper thought.
I have passed on various life-altering tips on to numerous friends and have inspired many to go out and get their own copy as it is a must-have kind of book!