This is often the most valuable section, offering designs for logic probes, signal generators, frequency counters, and ESR meters—tools that help you build even more projects.
If you are sourcing an old copy of this book to build projects, keep these tips in mind: elektor 305 circuits
Because the book is long out of print, the copyright status is murky (Elektor still sells digital archives of their early years). However, you can legally find: This is often the most valuable section, offering
The Elektor 305 Circuits collection is available in various formats, including: offering designs for logic probes