Electronics Explained, Second Edition, takes a systems based approach to the fundamentals of electronics, covering the different types of electronic circuits, how they work, and how they fit together to create modern electronic equipment, enabling you to apply, use, select, operate and discuss common electronic products and systems. This new edition has been updated to show the latest technological trends with added coverage of: Internet of Things (IoT) Machine-to-Machine (M2M) technology Ethernet to 100 Gb/s Wi-Fi, Bluetooth and other wireless technologies 5G New Radio cellular standards Microcontrollers and programming with the Arduino, BASIC Stamp and others