20: Soldered Together By Monkeys

Phil King of Weekend Engineering returned to give Elecia advice on how to fabricate a board, both in a professional capacity and for garage projects.  EaglePCB is a commercial package which is also available as a free, noncommercial version for small 2-layer boards. Other open source packages mentioned include Kicad and gEDA. Some board fabricators provide free tools that work only with their fab houses (such asExpressPCB).  Digikey's SchemeIt  provides a way to get a PDF schematic (and a BOM), but falls down by not providing a way to generate a net list, a critical part of board fabrication. PCB West is this week at the Santa Clara convention center. How Printed Circuit Boards are Designed (1960 Edition)   Hildy  Licht electronic assembly and manufacturing