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Approfondimento
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Types of 3D printing: FDM, resin and powder compared
The three families of 3D printing — filament, resin and powder — explained with strengths, limits and typical uses. Whi…
Approfondimento
In-depth articles
FDM or resin: which 3D printing is right for you
FDM for functional parts, prototypes, and large objects; resin for the fine detail of miniatures and jewelry. Practical…
Approfondimento
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PLA vs PETG: which filament to choose (and when)
PLA is easier and more precise; PETG is tougher and better resists heat and moisture. Concrete differences — temperatur…
Tutorial / How-to
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Anatomy of a diode laser: how the module that engraves and cuts is really built
Diode, collimating lens, beam combining, compressed spot and air assist: every component of a diode laser module has a …