How To Program Arduino

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How To Program Arduino

Once the circuit has been created on the breadboard, you’ll need to upload the program (known as a sketch) to the Arduino.  The sketch is a set of instructions that tells the board what functions it needs to perform.  An Arduino board can only hold and perform one sketch at a time.  The software used to create Arduino sketches is called the IDE which stands for Integrated Development Environment.  The software is free to download and can be found at https://www.arduino.cc/en/Main/Software

arduino uno sketch blink an LED with switch

Every Arduino sketch has two main parts to the program:

void setup() – Sets things up that have to be done once and then don’t happen again.

void loop()  – Contains the instructions that get repeated over and over until the board is turned off.

To learn Arduino in details please visit here    OPPS TECH ARDUINO PROGRAMING 

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