July 2017
Beginner to intermediate
352 pages
7h 30m
English
Content preview from Making Things Smart
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Chapter 2. What Is a Microcontroller?
A microcontroller is a small, self-contained computer. Your PC, and possibly your phone, might have many discrete components—RAM, nonvolatile memory like hard disks or SSDs, oscillators, and power supplies. Most microcontrollers, on the other hand, have everything they need on one piece of silicon: RAM, flash memory, oscillators, and even voltage regulators (if needed). You can get many microcontrollers to work just by connecting them straight to a battery of the correct voltage.
The two types of processor are getting increasingly blurred. Microcontrollers can now be faster than desktop computers were 20 years ago, and the SoC (System on Chip) processors in devices like mobile phones have more and more components ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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