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
Here are some top tool and material recommendations. If you purchase through these affiliate links, I earn a small commission at no extra cost to you. Happy browsing!
CNC consumer machine - good price performance ratio: amzn.to/3ShwOGt
3D Printer for beginners: amzn.to/3tNYLf5
3D Printer for enthusiast (Many materials, heating chamber, and a lot more): amzn.to/46Nb4XA
3D Printer for schools, maker space or a small business: amzn.to/46Ne7Pg
Filament dryer (a less expensive one): amzn.to/40b4qI5
Filament dryer (a more expensive one, but for 2 roles of filament): amzn.to/3SeXbwM
Filament PLA good quality: amzn.to/40tR2iB
Filament PLA+amzn.to/3sek2xO, very good added physical strength, carbon like finish: amzn.to/3sek2xO
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
Here are some top tool and material recommendations. If you purchase through these affiliate links, I earn a small commission at no extra cost to you. Happy browsing!
CNC consumer machine - good price performance ratio: amzn.to/3ShwOGt
3D Printer for beginners: amzn.to/3tNYLf5
3D Printer for enthusiast (Many materials, heating chamber, and a lot more): amzn.to/46Nb4XA
3D Printer for schools, maker space or a small business: amzn.to/46Ne7Pg
Filament dryer (a less expensive one): amzn.to/40b4qI5
Filament dryer (a more expensive one, but for 2 roles of filament): amzn.to/3SeXbwM
Filament PLA good quality: amzn.to/40tR2iB
Filament PLA+amzn.to/3sek2xO, very good added physical strength, carbon like finish: amzn.to/3sek2xO
