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    ARDUINO PROGRAMMING FOR BEGINNERS: Simple and Effective Methods to Learn Arduino Programming Efficiently
    ARDUINO PROGRAMMING FOR BEGINNERS: Simple and Effective Methods to Learn Arduino Programming Efficiently
    ARDUINO PROGRAMMING FOR BEGINNERS: Simple and Effective Methods to Learn Arduino Programming Efficiently
    Ebook166 pages1 hour

    ARDUINO PROGRAMMING FOR BEGINNERS: Simple and Effective Methods to Learn Arduino Programming Efficiently

    By Eric Schmidt

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    About this ebook

    Can you estimate the price of constructing a high-end technological device? Your estimation of the number of hours necessary to make it operational is appreciated. There is a good chance that you are incorrect on both of these matters.


    It is one of its most remarkable aspects that this entire system can be implemented at a low

    LanguageEnglish
    PublisherEric Schmidt
    Release dateJul 24, 2023
    ISBN9781088217641
    ARDUINO PROGRAMMING FOR BEGINNERS: Simple and Effective Methods to Learn Arduino Programming Efficiently
    Author

    Eric Schmidt

    Eric Schmidt (Washington D.C., 1955) es un empresario e informático estadounidense, director ejecutivo de Google desde 2001 hasta 2011. Actualmente es el presidente ejecutivo de la empresa. En agosto de 2015 fue escogido como presidente de Alphabet Inc. después de la reorganización empresarial de Google.

    Read more from Eric Schmidt

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      Book preview

      ARDUINO PROGRAMMING FOR BEGINNERS - Eric Schmidt

      Introduction

      Can you estimate the price of constructing a high-end technological device? Your estimation of the number of hours necessary to make it operational is appreciated. There is a good chance that you are incorrect on both of these matters.

      It is one of its most remarkable aspects that this entire system can be implemented at a low cost. The Arduino board may be purchased for less than $20 (and in some circumstances, for less than 10 bucks), and most of its peripherals can be purchased for a few dollars each. In general, the cost of building anything yourself is far lower than the cost of purchasing it in a store. The satisfaction that comes from developing and constructing something by oneself gives you an indescribable sense of pride, which only serves to increase the item's value.

      However, what about the technical side? Don't you need to do it for many years before you can call yourself an expert? Arduino does not fulfill this need in contrast to other programming languages. Although nobody is claiming that it's so simple that a caveman could do it, it's also not intended to dissuade you from trying.

      Building a few straightforward projects, such as an LED light that blinks, is usually sufficient for most individuals to become comfortable with the fundamentals of the Arduino programming language. After there, it's only a question of figuring out how to combine different components to perform various operations.

      Code and programming are nothing more than ways of instructing a machine how to do a certain function. When you've been doing something for a time, you start to grasp the fundamentals; after that, the sky's the limit in terms of what you can do.

      In other words, if Arduino can get you up and running as an entry-level programmer without the need for an expensive college degree, you'll be on your way to certification in no time.

      Coding is a skill that is now in great demand, which indicates that it is a viable and rewarding career option for a large number of people. Insofar as you are self-disciplined and persistent enough to consider it your full-time occupation, you will never find yourself in a position where there is an insufficient supply of employment.

      The good news is that Arduino is easy enough to understand that even young children can learn how to use it. It is, therefore, possible to begin the route to a brighter future for your children at a much younger age if they are interested in becoming coders or programmers. Your child doesn't need to wait until they've earned a pricey college degree to start making stuff; instead, they can get a head start before they even attend high school.

      Chapter 1

      The Basics of Arduino

      The Arduino is a great programming platform for people just starting to code. It has an intuitive interface and packages powerful features in a user-friendly package, and it's no wonder that many Arduino users are self-taught.

      Simplicity is the crucial factor when using an Arduino. It's quick and easy to start with a microcontroller - all you need is an idea! There are endless possibilities of what you can do with an Arduino, and there is no single recipe to achieve a specific goal.

      When using Arduino, there are two most essential aspects - hardware and software design. With Arduino's recent explosion in popularity, there are many kits for sale and purchase. However, it's important to note that many different Arduino boards exist. All boards have the same core components - a microcontroller (Arduino Micro), an Atmel SAM3X8E processor, RAMPS electronics, power supply, and USB. Some boards have additional features and different shield packages (other components).

      Code Basics with an LED

      Now that you have your board, it's time to write your first program! First, you'll need a shield (or some extra parts) for your board to start. Protection is an additional circuit board that sits on top of the main board and allows for connections to be made. This makes prototyping easier by being able to test new ideas without needing to change a few dozen wires every time.

      For this example, we'll be connecting an LED and resistor. The resistor limits the amount of power (current) flowing through the LED and will help prevent it from burning out. Resistors are commonly used in circuits because they control electricity flow. They have three separate legs, representing the resistance - a higher number means more resistance, and a lower number means less resistance.

      On your board, you should have four rows of pins that extend across it horizontally - these are your I/O ports (input/output). The Arduino has a header on top (left side of the board), allowing you to attach extra components such as your shield. You can now find the LED and resistor on the protection.

      If you don't have one, you should be able to pick up a bare LED and resistor from any electronic supply store. After connecting some wires from your shield, solder the pins of your LED together and connect it up to digital pin 12 (D12). To do this, connect the red (+) wire from the LED to the D12 pin and the black (-) wire to the ground (GND). Once you have your connections, connect your Arduino to the computer and open up the Arduino IDE program.

      Now it's time to write some code (using C++). Code is essentially a set of instructions for a computer to follow. These instructions are in the form of programming languages.." Here we will be using the Arduino programming language based on C++. This language is used because it has been designed explicitly for microcontrollers such as Arduino and is optimized for speed.

      First, you will need to add the LED program library by going to

      Sketch > Include library > Libraries > LED.h.

      This allows you to use functions from this library to communicate with your LED. For this example, we will be using the settled process.

      Arduino is a text editor for the Arduino. It is open-source, written in Java (a programming language used in many computer programs like Excel and Android), and it is completely editable by you. It has all the basic functionality of an IDE (integrated development environment), but it's less modified than some other IDEs.

      The History of Arduino

      The Arduino project started in 2003 when a group of students in Italy wanted to create a small and inexpensive microcontroller board for experimenting with electronics. They called their board the Wiring board (after the Wiring project). Its purpose was to provide an inexpensive and straightforward means for artists and designers to create interactive objects. The project was pursued by Massimo Banzi, David Cuartielles, David Mellis, and Tom Igoe. In 2005, after a research period during which they studied the state of open-source firmware in the market, they released their first boards with the name Arduino. At this time, many other boards based on AVR processors were available on the market. Most of the early development work was done by David Cuartielles, with contributions from Massimo Banzi.

      On January 1, 2006, the Arduino project team decided to register the Arduino. Its domain name, a simple website, an introduction to Arduino, a FAQ, and basic ideas for getting started. The site also allowed users to share and post comments about their creations. The first sketches of what was to become the official Arduino look were drawn by David Cuartielles (called at that time Wiring boys), based on ideas from Massimo Banzi and Tom Igoe. This logo was then replaced as the board evolved. In December 2006, the first official Arduino sketches were presented at the hack meeting in Florence, Italy. The following month David Mellis summarized information about Arduino on his website. Thanks to this web page, more people learned about Wiring and Arduino. That proved that there was a demand for such a simple and open platform, but it was also clear that Wiring needed to evolve to be better suited for the growing needs of its users.

      In January 2007, David Mellis hosted a meeting in Milan, Italy, and organized the first

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