Structure of Arduino

Different Arduino are designed to serve different purposes but some basic components are needed in every Arduino. Note that Arduino Uno is the most used board and is the most common choice for different users. Let us study the internal structure of the Arduino Uno model.

  • Processor: 16 Mhz ATmega16U2
  • Flash memory: 32KB
  • Ram: 2KB
  • Voltage Needed: 5V
  • Input Voltage: 7-12V
  • Analog input pins: 6
  • Number of digital I/O: 14 with 6 of them being PWM pins

Getting Started With Arduino

Arduino is an important device used in electronics engineering for creating mini-projects or for integrating large projects. Arduino itself consists of various components that can be programmed according to the project requirements using some assembly languages like C/C++.

Arduino is the first choice of many professionals due to the ease with which it can be programmed and how it allows interactive features for user experience. Arduino is programmed to include both hardware and software components which account for its use in different fields like designing, sensing, and testing.

Since Arduino is an open-source platform, it is used globally by users all across the globe. Let us study what is an Arduino, what functionalities it has and how can we use it in daily life.

Table of Content

  • What is Arduino?
  • Arduino Hardware
  • Basic Operation
  • Circuit Basics
  • Electronic Signals
  • Arduino API
  • Libraries
  • Why choose Arduino?
  • Structure of Arduino
  • Components of Arduino

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What is Arduino?

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Arduino Hardware

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Basic Operation

Most of the Arduino can perform a single task using the help of a microcontroller. These tasks can be performed in a cycle as defined by the variables. This basic task can be from blinking an LED to rotating a motor. This is how the loop in the setup will be defined...

Circuit Basics

Consider this basic LED circuit...

Electronic Signals

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Sensors And Actuators

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Arduino API

Arduino API refers to “Arduino Programming Language” which is generally written. Let us see what the “Arduino Programming Language” consists of...

Libraries

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General Commands

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Example Sketch

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Why choose Arduino?

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What Can You Do With an Arduino?

Arduino finds its applications in various fields due to their ability to perform different things. Let us see some of its applications:...

Structure of Arduino

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Components of Arduino

Let’s study the basic components of Arduino:...

Setting Up Your Arduino

This is an essential step since it allows your computer to communicate with Arduino. Make sure you have a tested and working Arduino board before connecting it to your computer. Any duplicate Arduino will need some modifications in the installation process. Let us see how to connect the Arduino to the computer for the execution of the code....

Running the Arduino Software

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Conclusion

We have seen how Arduino is a very useful and budget-friendly device that can be used for making basic projects. The ability of Arduino to provide a programming interface and allow features like the detection of data from the environment makes it a great choice for designers, and artists. Despite the versatilities offered, there are certain restrictions associated with Arduino, and developments are being made in the Arduino design. Readers are advised to try some basic projects to enhance their understanding of the subject....

Getting Started With Arduino – FAQs

What are some different Arduino boards that can be used?...

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