- What is the common operating system for the Raspberry Pi that we'll be using in the projects in this book, and what Linux distribution is it based on?
- What does GPIO stand for?
- Who originally started the Johnny-Five project, and what did they use it to control?
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- What command do you run on the Raspberry Pi to find out what ARM architecture it uses?
- Why is changing the default Raspberry Pi password important?
- What are two benefits of using JavaScript and Node.js for robotics code?
- Why do we have to download the Node.js binaries instead of using Raspbian's package manager?