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A**G
Great Intro to the Raspberry Pi
This book is a very nice introduction to the Raspberry Pi. The book is easy to read and the book is fairly short (180 pages). I was able to go through a chapter or 2 a night and finish off the book in less than a week.Each chapter gives enough information to give the reader a basic understanding of the topic. The chapters are not complete references of the subject matter. At the end of each chapter are references that can be used to get more information. In the Kindle version of the book these are hyperlinks. Many of the references were free.This book gives all the information needed to execute the example code. The examples were short and interesting.I'm waiting to get a compatible webcam before completing chapter 9 and I didn't do all the examples in the chapter on Scratch but other than that I read the entire book and executed all the examples. I very much recommend this book and give it a rating of 5 stars.I had a few problems but still stick with my 5 star rating.Problem 1: Running HeadlessPage 31 had a link to Raspberry Pi Hub. I couldn't get this to work. I found another example on the internet I had to modify and follow, [...]Problem 2: NameError: name 'i' is not defineI was getting a compilation error with the sample code on page 42. I finally had to add an "i=0" before the while statement and an "i=i+1" inside the while statement.Problem 3:Playing Video-pygame.mixer.quit location not clearThe text following the example on page 57 says that pygame.mixer.quit needs to be included "before you play". I thought this meant before the movie.play() command. However, I needed to include it before the movie = pygame.movie.Movie("foo.mpg") command or I would get video and no audio.
A**E
Fantastic book for the complete Linux beginner, but don't expect an exhaustive resource.
For any electronics and Linux novices wanting to learn raspberry pi, this is the book for you! I came to this book with a high school physics level understanding of electronics, almost no knowledge of Linux, and a hobbyist level understanding of programming. The book took me step by step through a few small projects that really helped me to understand the possibilities that open up when using the raspberry pi. These projects are small and quick and each introduce you to a basic usage example like image processing, interfacing with hardware, and networking. While these projects and their explanations are by no means exhaustive, they give you a rough idea of what is going on and then introduce you to some other websites and books that might help if you want to pursue any given topic further.I also found the way that they annotated the programming to be extremely helpful, although they occasionally glossed over details that I would have liked to know more about.Overall, I loved this book. It might be too simple for people who have experience with platforms like the raspberry pi, but for a newbie like me, this book turned out to be an invaluable resource.
T**O
A brief overview of uses for your Pi but has some minor issues
Getting started with Raspberry Pi is useful for a quick start with Pi but it's not without some minor flaws. I'm reviewing the 1st Ed.(Dec2012). The book first talks about the Pi and gives general background. It mentions some peripherals that are supposed to come out in 2013: 5 megapixel camera (attaches to dedicated port), LCDs that use the DSI port. Since these haven't been released yet you wouldn't find any info in the book.THE GOOD:+ This is a thin small book which will not cause "I have to read and understand all that?" anxiety.+ Shows a fairly broad range of uses for Pi, including installing Raspbian Linux OS, a brief intro to Python, using the PyGame frameworks for graphics/sounds/input, hardware interfacing with the Pi's GPIO port pins, working with Arduino, and more.+ Each chapter has a list of books/links to additional resources for you to explore. It's nothing you couldn't already find but it saves you time instead of searching and getting distracted online.THE BAD:- For some strange reason there are no "grayscale photos" as to be expected - instead there are handdrawn(!) line drawings. This is kind of silly to look at, especially on Pages 3/4/5 when the Pi hardware is discussed. Why no "proper" photos, especially when there are proper screenshots?- Slight typo on Page 9, some section header text is not formatted correctly- Page 11 has two paragraphs with very similar sentences, reads almost like an unintended repeat to me.- The "Intro to Linux" is really short. If you are not familiar with Linux and shell commands you will need another reference. To be fair the book does have a list of suggested books/websites at the end of each chapter, but I feel a couple more pages on Linux would have been helpful.- The section on using GPIO could have elaborated on electronic fundamentals, particularly the dangers of overvoltage/overcurrent through a GPIO pin. This also applies to Arduino, but the thing is if you screw up and damage Arduino (Uno) you can generally replace a cheap socketed chip and be back in business. Pi's hardware is all surface mounted chips that cannot be user repaired so you need to be careful with hardware interfacing. For beginners I would recommend the Pi-face interface board unless you know what you are doing.OVERALL if you want to get up to speed quickly using Pi it's a useful book. However note that you may need additional hand-holding or resources for Linux/Python if you are not familiar with these.SUGGESTIONS:For Python a very gentle introduction is Python for Kids: A Playful Introduction to Programming for readers with no programming experience. Don't be misled by the "kids" title, the book is suitable for older readers.A nice python reference (useful for programmers who want to pick up Python by reading about the language rather than read a "tutorial" type book) is The Quick Python Book, Second Edition If you are a hardware hacker and want to build your own interface circuitry then you might want to look at Adafruit Raspberry Pi Prototyping Plate Kit for a ready-for-use PCB that will help implement your circuitry faster.I hope this has been helpful!
G**8
Great Starter Book
I also bought this one in combination with the Raspberry Pi User Guide just to get aquainted with the hardware and functionality of the Raspberry Pi.The price also was more than reasonable for what you get.Some complain about the "Hand drawn sketches" but I suspect they were used to keep the costs down.As far as what it contains some more experienced users have complained the first few chapters were a waste of space.Well, it wasn't intended for experienced programmers, I know, that's what I do for a living, but for people just getting started.It is very helpful and informative and as I said I bought it just to familiarize myself with the Raspberry Pi itself.It includes some tips on the "Python" programming language which I personally have never used but still found informative.Overall I would recommend it because you can't beat it for the price especially if you are just getting started programming.
A**R
Nice book
Thanks.Nice book.
L**2
Five Stars
Good book, with all sorts of information!!! Very handy to have when you're first learning about the Raspberry Pi.
N**A
Una buena referencia
Sin llegar a profundizar, la verdad es que es un libro que da una buena idea de todo el potencial que encierra la Raspberry Pi.Desde como configurarla, hasta montar circuitos usando sus pines GPIO, el libro toca un poquito de todo, nociones de scratch, python, pygame y multimedia sobre python, también un poquito de electrónica con temas sobre arduino y la salida GPIO.En definitiva una buena guía para entender un poco mejor qué podemos llegar a hacer con una Raspberry Pi.
J**H
Geared for beginners
This is a great book for people who are new to the raspberry pi world. However, if you're an advanced UNIX user or have ever booted a UNIX OS from a flash drive, you probably already know much of the material in this book or will easily be able to find it out online.I'm not sure how Make is planning to update and revise this book, but you should be aware that the Pi is very much a platform in motion. Some of the information in this book could be obsolete within a year.
T**D
Just right for a Raspberry Pi beginner
This book is the perfect accompaniment for someone new to the Raspberry Pi (like me) and similar computer projects. You will need to be comfortable with computers in general, but if you're, say, happy installing software on your standard Windows machine, you'll be fine.The book covers basic setup and peripherals, up to starting simple programming in Python, Scratch, and setting up a simple file server.Overall, it's a great starting point for your journey with the Pi.
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