The boards come fitted with sets of digital and analog input/output (I/O) pins that can be interfaced to several expansion boards or breadboards (shields) and other circuits. Arduino board designs use a variety of microprocessors and controllers. These Arduino boards are available both in preassembled form or as do-it-yourself (DIY) kits. But before we get into that, let’s take a look at what is an Arduino?Īn Arduino is basically a single board microcontroller that is used for building digital devices and interactive objects that can sense and control objects in the physical and digital world.
How do you program an Arduino using a Mac? This blog will tell how.
