G-Code Quick’n’ dirty toolpath simulator online
Realize for AutoCAD – Generate simple G-code in AutoCAD
cncengrave (revised version of Chris Radek’s realize)
Open AutoCAD, type “appload” and load the lisp file.
Will create the command “engrave”
http://pcbgcode.org/index.php
(See: instructables.com)or http://www.brusselsprout.org/pcb-routing/
Using Transform Matrix for PCB Drilling
CAM Processing in HTML (external link)
Sandvik Coromant US YouTube Channel
Piccolo’s Tiny “$70″ CNC Plotter
MIT’s Snap Together Arduino CNC
http://learncnc.org/ this looks promising, but I haven’t checked it out yet.
