Electronics Without Barriers

The  aim  of  this  work  is  to  understand  the  fundamental  con-cepts about the operation of diodes and transistors, their main characteristics, applications, electronic circuits including these devices, and circuit design with diodes and transistors. For this, subjects  are  expounded  based  on  the  circuit  theory,  by  which  expressions  or  basic  equations  are  worked  out  to  analyze  the  operation of various circuits and to solve application problems. Also, regarding circuit design with transistors, elementary and logical  criteria  are  considered,  which  effectively  help  to  build  circuits invented by the reader. This book facilitates the intro-duction to the basic concepts of electronics to be creatively ap-plied in practice.