Main Board The Open-Source schematics and PCB layout can be found here on Github. Homing your CNC Machine CNC Macro Buttons Integrating the PwnCNC Automatic Tool Changer with the Buildbotics Controller Connecting a PWM Spindle API Documentation Connecting a Huanyang VFD First Impressions of Oxlasers 3.5 watt 450nm diode laser Turning 2D DXF files into GCode Cutting on a Rotary Axis Connecting your CNC to WiFi James B.'s Buildbotics CNC Router Matt Dralle's Buildbotics Jet Mill Retrofit Using an SN04-N Proximity Sensor as a Limit-Switch You can build a CNC but can you explain it? Buildbotics + CAMotics at Maker Faire 2017 The 6040 CNC Router