Diseño e implementación de una máquina de control numérico por computadora (CNC) de tres ejes para la fabricación de placas de circuito impreso (PCB).

This paper presents the design and implementa tion of a computer numerical control (CNC) machine for the manufacture of printed circuit boards (PCB), which is proposed to encourage the development of design and manufacturing skills. PCB's, which are important in various professional areas of el...