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Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.

marlinfw.org

License

GPL-3.0 license
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MarlinFirmware/Marlin

About

Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.

marlinfw.org

Topics

arduino avr firmware esp32 atmel hacktoberfest 3d-printing reprap stmicro

Resources

Readme

License

GPL-3.0 license

Code of conduct

Code of conduct
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16.6k stars

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Releases 76

Marlin 2.1.3 beta 2 Latest
Jan 16, 2025
+ 75 releases

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