The keyboard

The keyboard is a tool although most of us don't need many of us to notice how important it is, and that is that digital communication would not be possible without its existence. Billions of emails sent, many program codes have been written with it, the digital world without the keyboard would be a mute world, it is true that it is currently possible to write using voice but that voice writing program was developed using a keyboard. It has been the king of the twentieth century and even late in the twenty-first century it seems that we will still need it for much longer, even though smartphones were adapted to work without keyboards was necessary to include a virtual one to establish communication, so today I dedicate my post to this tool so important.