"Electronics Tips, Tricks, and Lessons Learned"
Clinic Support

Presented September 26, 2026 to the Philadelphia Division,
Mid-East Region of the NMRA
by Jeff Witt

PDF copy of the presentation
Support spreadsheet (Google Sheets)
Support spreadsheet (download xlsx)
KiCad web site (free schematic/PCB software)
Jeff Witt's Taggart Transcontinental Layout Blog
gdlines.org web site