Uploaded February 2023 | Updated September 2026, 1 hour ago
Today's focus is on manual programming with GCode for linear interpolation movements to get a better understanding of how a CNC machine works. I will show you useful details and we will cover on different additional aspects of GRBL based GCode programming. I recommend you watch my recent videos that explain basic GRBL and GCode details or how to set up the CNC hardware and software. Remember, this is just a demonstration of how I work with GCode on my machine, be very careful and check your machine's documentation to understand your machine's capabilities.
I present my personal CNC setup, modeling, and machining approach. This includes the setup and use of the different components, my modeling and machining process, and my selection of software and hardware tools.
In case you want to understand CNC programming and GCode in more detail, you can check the additional videos that cover the topic:
Introduction to the CNC universe CAD, CAM, GCODE, GRBL and related tools with a Genmitsu 4030 - youtu.be/3rCzx4_e_n8
Manual GCode Programming Part-1 - Commands, registers, workspace and basic movement - youtu.be/DumVXMBEInU
Manual GCode Programming Part-2 - Linear movement, milling and work coordinate systems - youtu.be/n4jq095PqP0
Manual GCode Programming Part-3 - Circular movement, absolute and relative positioning - youtu.be/Tb3jR4ENsp4
Today's focus is on manual programming with GCode for linear interpolation movements to get a better understanding of how a CNC machine works. I will show you useful details and we will cover on different additional aspects of GRBL based GCode programming. I recommend you watch my recent videos that explain basic GRBL and GCode details or how to set up the CNC hardware and software. Remember, this is just a demonstration of how I work with GCode on my machine, be very careful and check your machine's documentation to understand your machine's capabilities.
I present my personal CNC setup, modeling, and machining approach. This includes the setup and use of the different components, my modeling and machining process, and my selection of software and hardware tools.
In case you want to understand CNC programming and GCode in more detail, you can check the additional videos that cover the topic:
Introduction to the CNC universe CAD, CAM, GCODE, GRBL and related tools with a Genmitsu 4030 - youtu.be/3rCzx4_e_n8
Manual GCode Programming Part-1 - Commands, registers, workspace and basic movement - youtu.be/DumVXMBEInU
Manual GCode Programming Part-2 - Linear movement, milling and work coordinate systems - youtu.be/n4jq095PqP0
Manual GCode Programming Part-3 - Circular movement, absolute and relative positioning - youtu.be/Tb3jR4ENsp4
