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#HSKRK Low Budget CNC (LBCNC)

Simplest firmware for bipolar 4-wire stepper motors powered CNC machines on g-code diet. "a lot of hot glue in there" Test run of our construction: http://www.youtube.com/watch?v=VrmuOFds8pg

Makes use Arduino Mega due to 4 pins per motor required.

  • X axis is connected to pins 30-33
  • Y axis is connected to pins 34-37
  • Z axis is connected to pins 38-42
    "by Arduino.cc"
    image from Arduino.cc

##Which files should I use?

  • If you are testing out X-Y table then use 2axis.ino .
  • If you already made some wood works and have also Z axis, then use 4axis.ino .

##Prerequisites

##More

For the latest version please visit https://github.com/HackerspaceKRK/LBCNC

##Authors

http://hackerspace-krk.pl
Jakub Kramarz
2013-11-09

http://marginallyclever.com
Dan Royer
2013-08-30