Book primarily focuses on Arduino to do things which house At mega 328 microcontrollers. This book provides knowledge on twenty-four projects with the aid of proper wiring diagrams and programs required to complete the project.

It also discusses the sensors, modules and other discrete components used in each project. Moreover, the book also introduces power electronic devices like Mosfet and Triac for building inverters and AC regulation circuits. Matlab software is also introduced along with its application together with Arduino which is considered to be the main device for all the projects in the book.