During more than 30 years, as a collaborator with American, European and Latin American electronics magazines (*), has published a large assortment of practical

Some years ago I had written a book directed to anyone who designs electronic and electric circuits. Engineers, technicians, teachers, students and hobbyists to

Some years ago I had written a book directed to anyone who designs electronic and electric circuits. Engineers, technicians, teachers, students and hobbyists to

We can say that in this serie we will give to the readers the opportunity to have in their tablets, iPhones, iPads and PCs a powerful source of ideas for projec

During the long career of the author as a writer of technical articles and books, he have on several occasions addressed the theme "collection of circuits", als