Foundation of Digital Dentistry

The concepts every dental professional needs before touching any CAD software. Meshes, file formats, scanning logic, boolean operations — explained clearly, in 20 minutes. Free. Your starting point on DACademy.

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Introduction by Antonello Croce

Foundation of Digital Dentistry

Before you design a bar, a bridge, or a crown — you need to speak the language. This module covers the universal concepts that every workflow builds on: how meshes work, what file formats mean, why scanning logic matters, and how boolean operations shape every digital model.

The DACore Values

00:37

Discover the four pillars that power every workflow — Organizational Excellence, Solid Truth, Open-Minded Assertiveness, and Digital Delegation. Learn how structure, honesty, curiosity, and automation elevate your professional flow.

The DACore Values

00:37

Discover the four pillars that power every workflow — Organizational Excellence, Solid Truth, Open-Minded Assertiveness, and Digital Delegation. Learn how structure, honesty, curiosity, and automation elevate your professional flow.

Your Digital Workstation

2:39

Optimize your daily environment — from dual screens to 3D mouse. Learn why comfort, posture, and focus are not luxuries but performance enhancers for digital productivity.

Your Digital Workstation

2:39

Optimize your daily environment — from dual screens to 3D mouse. Learn why comfort, posture, and focus are not luxuries but performance enhancers for digital productivity.

Speaking the Language of 3D Files

4:02

Master the essentials of STL, OBJ, PLY, STEP, and DICOM. Understand meshes, colors, and tessellation — the universal language of digital dentistry.

Speaking the Language of 3D Files

4:02

Master the essentials of STL, OBJ, PLY, STEP, and DICOM. Understand meshes, colors, and tessellation — the universal language of digital dentistry.

From Reality to Digital: Intraoral Scanning

8:20

Turn real anatomy into digital precision. Explore how scanners capture data, align frames, and generate accurate meshes — plus the key DAC Tips for mastering scanning workflows.

From Reality to Digital: Intraoral Scanning

8:20

Turn real anatomy into digital precision. Explore how scanners capture data, align frames, and generate accurate meshes — plus the key DAC Tips for mastering scanning workflows.

Mesh Density and Optimization

12:15

Turn real anatomy into digital precision. Explore how scanners capture data, align frames, and generate accurate meshes — plus the key DAC Tips for mastering scanning workflows.

Mesh Density and Optimization

12:15

Turn real anatomy into digital precision. Explore how scanners capture data, align frames, and generate accurate meshes — plus the key DAC Tips for mastering scanning workflows.

Boolean Operations Made Simple

13:56

Uncover the logic behind cutting, merging, and joining objects. Understand the difference between union, difference, and intersection — and how they shape every digital model.

Boolean Operations Made Simple

13:56

Uncover the logic behind cutting, merging, and joining objects. Understand the difference between union, difference, and intersection — and how they shape every digital model.

Surface Normals and Troubleshooting

20:06

Learn how “normals” define what’s inside or outside your model — and how to fix inverted faces that cause printing errors.

Surface Normals and Troubleshooting

20:06

Learn how “normals” define what’s inside or outside your model — and how to fix inverted faces that cause printing errors.

Recap & Next Steps

21:27

From STL to mindset — connect every concept you’ve learned. Discover what’s coming next: specialized modules, guest experts, and real-world workflows.

Recap & Next Steps

21:27

From STL to mindset — connect every concept you’ve learned. Discover what’s coming next: specialized modules, guest experts, and real-world workflows.

DAC Nexus Mentor

Hi, I'm Antonello

Founder of DACademy

Antonello Croce has spent years inside real labs and software teams, turning complex digital concepts into workflows you can repeat every day. He founded DACademy because he was tired of courses that die after you finish them. This free module is your introduction to his approach: clear, structured, no fluff.

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course info

What to expect

Skill Level

Beginner

Time to Complete

20 min

Certification

After Completion

Prerequisites

Just digital mindset

about

Is this course right for you?

This free course is for anyone entering digital dentistry — or anyone who skipped the fundamentals and wants to fill the gaps. You'll learn how to: Set up an efficient digital workstation (screens, mouse, posture). Understand STL, OBJ, PLY, STEP, and DICOM — the universal file formats. Grasp how meshes, triangulation, and boolean operations work. Avoid the most common digital workflow mistakes. Think in structured workflows, regardless of which software you use. This is step one. Every DACademy course builds on these concepts.

Explore Lessons

Explore Lessons

skills

Skills you'll walk away with

Digital workstation setup

3D file formats (STL, OBJ, PLY, DICOM)

Intraoral scanning logic

Mesh density and optimization

Boolean operations

Surface normals and troubleshooting

faq

Frequently Asked Questions

Do I need any software to take this course?

How long is it?

Is it really free?

Will I get a certificate?

Still have questions?

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This is where it starts. 20 minutes. Zero cost. The foundation for everything that comes next.

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