This updated resource shows how to interpret schematic diagrams―and design your own Written by an experienced engineer, this easy-to-follow TAB guide shows, step-by-step, how to navigate the roadmaps of electronic circuits and systems. Filled with new illustrations and DIY examples, the book clearly explains how to understand and create high-precision electronics diagrams. You will discover how to identify parts and connections, interpret element ratings, and apply diagram-based information in your own projects. Beginner’s Guide to Reading Schematics, Fourth Edition, also contains valuable appendices covering symbols, resistor color codes, and parts suppliers. Up-to-date coverage includes: •Block, schematic, and pictorial diagrams •Resistors and capacitors •Inductors and transformers •Switches, relays, conductors, and cables •Diodes, transistors, Op amps, and logic gates •Electron tubes , cells, and batteries •Voltage dividers and reducers •Simple and complex circuits •Breadboards and wire wrapping •Electronics troubleshooting •Digital electronics and functional circuits •And much more