This book (volume 1) constitutes a complete basic educational guide which
offers important knowledge and demystifies the AVR programming.

this book has been written by taking in account the real needs of students,
teachers and others who want to develop AVR based applications.

All the programs and applications of the book have been developed and tested
in a real microcontroller, in contrast with other books where the corresponding
material has been developed only theoretically with no tests in practice.