DLP (Digital Light Processing)
Similar to SLA, but it uses a digital projector to expose an entire layer at once. Extremely fast and highly detailed.
How it works
1. Positioning
The build platform sinks into the liquid photopolymer resin to an extremely precise distance from the bottom.
2. Digital projection
A DLP projector (via a DMD chip with thousands of micromirrors) projects the ENTIRE layer at once as a 2D pixelated image.
3. Instant exposure
The projected UV light cures the entire cross section at once, making the process extremely fast regardless of how many parts are on the platform.
4. Peeling
The platform separates from the FEP film, letting the heavier resin flow back into the space underneath for the next exposure.
5. Post-processing
The part is washed in ethanol or IPA, then baked in a UV chamber to reach maximum elastic modulus.
Tools that solve real problems
Dozens of tools used by professional 3D shops, inside your EduFacturing dashboard. Some are free with an account; the rest are part of the Pro plan.
Which material do I need?
Configurator across dozens of filaments and resins with live AWIN data. Find the right one by application, tech and properties.
Which printer should I buy?
Configurator over thousands of models: hobby to industrial. Recommendation matching your budget, with live AWIN pricing.
Which 3D tech fits my project?
Technology selector: FDM, SLA, SLS, MJF, SLM… Recommendation based on part, batch size and quality you need.
How do I make my part printable?
DfAM configurator: geometry analysis, recommendations for walls, overhangs, supports, orientation. Cut trial-and-error cycles.
Where do I start with 3D printing?
Personal start guide: based on your profile (hobby / business / education) finds the right steps, products and materials.
FDM vs SLA vs SLS: which one for me?
Side-by-side tech comparison: resolution, speed, strength, cost, surface finish. Decide on numbers, not marketing.
How much does my print cost?
Calculate cost in seconds: material, power, depreciation, labor, profit margin. Save quotes to your library.
My print keeps failing?
Defect diagnostic: symptom → cause → fix. Save hours of painful trial-and-error.
What slicer settings should I use?
223-parameter slicer reference + profile generator per printer + material. Drop straight into Cura/PrusaSlicer/Bambu.
I have a project: where do I start?
Structured plan: phases, materials, budget, timeline. Bill of Materials generated + client-ready export.
I want everything about one material
Interactive book per material: chemistry, mechanics, printability, post-processing, real cases. PLA ships first, more on the way.
How do I manage my material inventory?
Personal spool inventory: ratings, leftovers, side-by-side comparisons. Always know what you have.