What is Arduino?

Arduino is an open-source electronics platform for electronics, and it’s easy-to-use hardware and software. You can do a whole lot of stuff with it, like reading an input, processing it and then controlling output devices like LEDs, motors, etc. Basically anything that a microcontroller is supposed to do can be done by Arduino. It’s a shield for a microcontroller anyway, that means it’s like an additional layer for the microcontroller which makes it easier to code. For more information about AVR microcontroller, read this article.
Over the years Arduino has played an important role in tens of thousands of jobs, from everyday objects to complex scientific tools. An international community of makers – professors, artists, developers, and professionals – has used this open -source platform, and their contribution has resulted to an amazing amount of available knowledge which can be of terrific support to beginners and experts alike.

Arduino was intended as a simple tool for rapid prototyping, aimed at students with no background in programming and electronics. Once it reached a broader community, the Arduino board started changing to accommodate new needs and challenges, differentiating its offer from simple 8-bit boards to products for IoT applications, wearable, 3D printing, and embedded environments.


Why Arduino?

As it’s easier to use than the using regular microcontroller and can be a great starting point for beginners. Some of its features are-

  • Affordable
  • Cross-platform
  • Easy, clear programming Atmosphere
  • Open source and adaptive software
  • Open source and extensible hardware

What will you learn here?

Here you will learn about basics of Arduino to get started. We’ll start with something simple and then go all the way up to advance level. We will do some intriguing projects along the way. Additionally, I’ll attempt to incorporate some basic problems that usually occur to beginners. To find out more regarding Arduino and also the distinction between AVR and Arduino, read this article.
Things you can buy before starting Arduino:

An Arduino-Uno Board
A Multimeter
A Bread Board
Jumper Wires
• And lastly- a resistance box.
*Please note that these are affiliate links, so you will be supporting us big time if you buy these products from my affiliate links.
From next article, I would suggest that you should install an Arduino IDE in your computer and also, keep your Arduino-Uno board ready.

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