PCB

PCB isn't just the name of the program, but also the abbreviation in English for Printed Circuit Board. This program allows you to draw by hand the board for a printed circuit.

It has a layer system that makes editing the boards and identifying their components easy. PCB can create output models compatible with the standard RS-274-X (Gerber), NC Drill, and X-Y Data.

A wire router and placer make this simple tool for creating printed circuits complete. Other programs similar to PCB are the following: Kicad, Dip Trace or Qucs