Book Review: Armada by Ernest Cline

zz48df98ecDo not expect the book to be serious or high brow. It’s silly, predictable and satisfying. Very satisfying if you are a geek that enjoys pop sci fi and fantasy culture. If you enjoyed that aspect of Ready Player One, then you are likely to enjoy Armada too. If that’s you, go ahead and read it, you’ll enjoy it and it’s short.

I feel the book could have spent much more time world building. Maybe Ernest Cline didn’t do that because, unlike Ready Player One, the world is supposed to be our own regular world; but there are a few technological changes that left me wondering how much more advanced it was. I feel that later on, when more information is revealed, a flashback with a lot of world building would have helped me getting more into it.

The audio version read by Will Wheaton is great. Most of the book is read in a more or less neutral voice but every now and then he makes appropriate voices (such as Yoda) which I find suit the book rather well.

★★★☆☆

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Book Review: Small Giants by Bo Burlingham

519jtUnq-eL._SX324_BO1,204,203,200_I’m glad I read the 10th Anniversary Edition of the book because I think the extra chapters or modifications make for a much different book. Throughout the book, as he was describing what the small giants do to be giants, without disparaging what they do, I was thinking: “that only works if your profit margins are big, very big”. The new chapters follows up on some companies and what happened to them when those margins become smaller. Long story short: it’s not pretty.

The range of covered companies surprised me. I knew this was not about big companies, so, no Apples, Googles, Microsofts or Facebooks. But still, the range of employee size was from 1, yes, 1, a single person company, to a over-1000 employee company. It’s clear that towards the extreme of the scale, many of the ideas and principles don’t work as well and it might be a stretch to call them small giants but it is exactly that that makes them interesting on this book as it shows the boundaries you could expect if you try to create a small giant.

Reading this book made me think that maybe I don’t want my own companies to be small giants. Maybe I want one of my companies to be one but not the others, I’m not sure yet. I personally don’t think there’s anything wrong with or without being a small giant but if you expect your company to behave like one when it’s not, you’ll be thoroughly disappointing; and for me, that’s the big lesson.

★★★☆☆

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Book Review: General Class by Gordon West

I bought this book after watching a series of videos on YouTube that mentioned it:

61i+nE392VLThe book has a short introduction and then jumps straight into the question pool for the general class amateur radio exam. For each question, you have the four potential answers, followed by an explanation of the subject and the correct answer. Because the questions and the answer are so close, you might need to use a piece of paper to cover the answer while you think about the question without spoiling it.

I did my study mostly by watching the video and using https://hamstudy.org but the explanations on that website, sometimes, leave a lot to be desire. For quite a few questions, reading the explanations in this book helped a lot. It also has extra snippets of information spread throughout the book that are very nice.

Another positive thing about this book is that it’s full color. It has pictures but most importantly, diagrams and chart making use of the color range to make the information more accessible. Even though I know by heart some of that information, I find myself hopping they would make posters of these charts so I can hang them on my shack: they are beautiful and informative.

Oh… one more thing, I passed the test. Well, I passed the three tests in one sitting.

★★★☆☆

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Book Review: Amateur Radio Exam Secrets by Alan Betts

91lYFNMRVVLDisclaimer: I haven’t read it all, as I’m only going for the foundation level license so I only read the relevant sections and I’ll come back to it when I upgrade to other levels.

I bought this book without knowing anything about it and I’m so glad I did. The book covers all levels of amateur licences in the UK. The way it does it is that each chapter is divided in subsections for each of the levels, so, you can read each chapter up to level you are interested and move on to the next.

Each chapter contains a brief introduction to the subject followed by a set of sample questions like the ones you’d get in the exam. Unlike the American counterpart, the question pool in the UK is not public because you should learn the subject and not memorize answers. Having said that, having some mock tests really helps understand how well prepared you are. There’s even an extra set of questions towards the end.

The answers to all the questions are in an appendix almost at the very end of the book, so, it’s very convenient to avoid accidentally seeing the answer and losing the value of that question. I found thought that going back and forth was annoying and prone to seeing more answers than intended, so, I’d recommend for each section, to do all the questions by writing down the answers on a piece of paper and then checking them against the references.

At the very end of the book you also have the tables, band plan and references that you are allowed during the exam.

I highly recommend this book if you are going to take the exams.

★★★★☆

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