All projects are explained in a step by step manner, always starting with the assembly of the hardware and followed by basic tests of every hardware component. You will then learn how to build exciting applications in a practical manner based on the details of the projects. This book is intended for people who already have some experience with the Arduino platform and who want to build more exciting applications, in particular to Internet of Things. You will need to have some basic experience in electronics, Arduino, and programming in general to follow the projects created in the book.