EMC 2 Arduino is a small collection of files intended to allow a person with an Arduino Mega2560 (or UNO), an old USB enabled computer and a free copy of LinuxCNC to begin building their very own CNC machine cheaply and quickly with a variety of components, ranging from low-end inexpensive (even salvaged) components such as old steppers and computer parts to high-end linear servos.
EMC 2 Arduino and HAL2Arduino are different attempts at solving the same problem. EMC 2 Arduino is no longer in development.
The current version of HAL2Arduino is 0.6d. The previous versions are available as well.
Instructions.txt has a good amount of documentation.
Further information and discussion can be found at http://emc2arduino.wordpress.com/
Right now we're just beginning, accepting advice, contributions of code and skill as well as learning too.
Got ideas, tips, suggestions?
Would you like to be part of our team?
Just let us know.
http://emc2arduino.wordpress.com