Arduino is the most powerfull tool in todays world for learning robotics and its a begining for new tech era and we are all a part of it. get ready to learn it. Stay Connected Be updated.
From last few Year this board become more popular in Schools, College and also in a groups of tech enthusiast coz it has a capability to do lots of stuff by using some programming codes.
So Basically, it is a development board by Arduino.cc we can also call it a microcontroller board. It has an Atmega328 microcontroller on it. Arduino Uno is a cheap board that has a capability to control electronic devices like – Displays, Servo Motor, Sensors etc. In short, we can say it can made devices that can react and respond to us so we can also say that it is a brain of any project just like- our brain controls our body same this microcontroller control whole project.
The Arduino Uno is an open-source microcontroller boardbased on the Microchip ATmega328P microcontroller and developed by Arduino.cc. The board is equipped with sets of digital and analog input/output (I/O) pins that may be interfaced to various expansion boards (shields) and other circuits. The board has 14 digital I/O pins (six capable of PWM output), 6 analog I/O pins, and is programmable with the Arduino IDE (Integrated Development Environment), via a type B USB cable. It can be powered by the USB cable or by an external 9-volt battery, though it accepts voltages between 7 and 20 volts. It is also similar to the Arduino Nano and Leonardo. The hardware reference design is distributed under a Creative Commons Attribution Share-Alike 2.5 license and is available on the Arduino website. Layout and production files for some versions of the hardware are also available.