The MECL System Design Handbook is a great reference and covers many topics. One topic covered is transmission line theory, reflections, and lattice diagrams. Lattice diagrams are used to calculate ...

Schematics.com is a new, free website that offers an on-line schematic entry tool. There’s not much new about that, except that designs on this new site are made freely available to the public.

Trying to troubleshoot a fault or malfunction in many of today’s consumer-electronic devices is a challenge. For nearly all portable products and many non-portable ones, this is due to several reasons ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...