Arduino Programming Tutorial

Arithmetic operators in Arduino

Operators are very important for any programming language. It is basically a symbol that performs any mathematical or logical operations. As we know that Arduino programming is similar to C programming. C language provides these operators. Arithmetic operators Relational (comparison) operators Bitwise operators Boolean (Logical) operator Arduino buying links Amazon link for India Amazon link …

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Arduino digitalRead() and analogRead() functions

In Arduino, digitalRead() and analogRead() are used to take input. Suppose you have to add some buttons or sensor to show an event in any Arduino project. In that case you have to use digitalRead() or analogRead() function of Arduino based upon what type of input we are giving. For example if you are giving …

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Arduino digitalWrite and analogWrite functions

In Arduino digitalWrite() and analogWrite() functions are used to take output from Arduino. In brief, digitalWrite() function turns any I/O pin high or low and analogWrite() function gives analog output at any of Arduino’s PWM (pulse width modulation) pin. Arduino gives analog output in the form of PWM. We will discuss about it later. Arduino …

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Arduino LED blink Code

As we know that we can program an Arduino to do anything. Today we will see an example of Arduino code that turns an LED ‘on’ and ‘off’ and it is called Arduino LED blink code.  This is simplest program that we can do in Arduino. We can make any digital pin of Arduino to …

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Introduction to Arduino IDE

 To program the Arduino we need an Integrated Development Environment (IDE) called “Arduino”. This is an official and open source IDE introduced by Arduino.cc and it is used for writing, compiling and uploading the code to an Arduino. In this article I will discuss on the detailed introduction to Arduino IDE. Where I will uncover …

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Introduction to Arduino

Arduino is an open source prototype electronics platform. It made interacting with electronics very easy with easy to use hardware and software. If we go back few years back when Arduino as not present then knowing electronics include having a great knowledge of electronics. But then a few decades revolutionized the field of electronics. Now …

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