The miniaturisation of electronics applied to sensors

What constitutes an Arduino UNO? In this article, we will explore the electronic components of this famous board. Then, an overview about I2C and Arduino memory will be given.

Electrical devices are a social species. They shout, declare, tell, utter, verbalize, yakety-yak and yak all day - all night - their blabber to one another as part of a complex herd full of protocols and social hierarchy and all that, with not much of single sound. Now, imagine a world where all those devices where to fell silent overnight ; how would you recreate communication between them ?