Digital Electronics Guide

Digital Electronics Guide is a comprehensive reference for electronics engineers and students, suitable for both beginners and experienced hobbyists. It serves as a practical design companion for circuits, projects, and prototypes, covering theoretical foundations and essential reference data for TTL and CMOS ICs (7400 and 4000 series).

Available in 14 languages: English, French, German, Indonesian, Italian, Japanese, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Turkish, Ukrainian, and Vietnamese, so you can study in your native language. The app includes guides on Basic Logic, Families of Digital Chips, Universal Logic Elements, Schmitt-trigger elements, Buffers, Flip-flops, Registers, Counters, Adders, Multiplexers, Decoders and Demultiplexers, 7-segment LED drivers, Encryptors, Digital Comparators, CMOS Oscillators, and 7400/4000 series ICs. Content is updated with each new version.