Electronics for Beginners

In practical experiments, the basics of electronics are examined and shown how to design, debug, and manufacture electronic devices at home. The material is presented sequentially from simple to complex, starting with simple experiments with electric current and ending with the creation of complex devices using transistors and microcontrollers. The basic laws of electronics are described, as well as the principles of operation of various electronic components. It shows how to create security alarms, Christmas lights, electronic decorations, sound conversion devices, code locks, and more. Step-by-step instructions and more than 500 visual drawings and photographs are provided. In the third full-color edition, a significant part of the text, schematics, and diagrams have been updated, photographs have been retaken in high quality; the number of components and their prices have been reduced; projects using the Arduino board have been revised, and other microcontrollers have been considered.