01
Efficient modeling from one Golden image
AI learns and builds a model from a single good sample for fast, efficient on-site deployment.
FLAGSHIP · S1-500D
DaoAI S1-500D · Inline SMT AOI
Zero-escape 2D+3D synchronized AI 3D inspection — model from one good sample; first-deploy 99%+ accuracy — with online AI feedback that self-learns and evolves.
99%+first-deploy accuracy
0missed escapes
<1%false-call rate
±2µmrepeatability
>1msper component
30sto build a model
Core Advantages
02
Full-color 3D & 2D height inspection
An RGBW four-color shadow-free ring light delivers zero-escape 3D / 2D inspection.
03
Feedback loop · models keep improving
Human feedback updates the model in minutes, so accuracy keeps growing.
AI INSPECTION · 30-SECOND MODELING
One 2D / 3D capture
Model from a single good sample — no defect images, no large datasets.
Import CAD coordinates
Auto-match component-library templates, generate inspection regions, train in 30 seconds.
Feedback loop · instant update
On-site review feedback flows back in real time; the model updates in minutes and keeps improving.
2D DEFECTS
MissingFlippedBridgeOCRChip shiftMisalignmentTombstoneDamagedPolarityForeign object
3D DEFECTS
HeightOpen solderLifted leadMisalignmentSolder wickingMissingLifted / tombstonePackage lift
ULTRA-FINE 3D · Telecentric + 4-way projection
A central camera with four-way Scheimpflug projection and a telecentric lens removes distortion and blind spots — so you see the part's true dimensions.
FUNCTIONS
- Auto-programming
Import CAD coordinate files; auto-match component-library templates.
- Barcode reading · MES integration
Read QR / DM and generate MES files to connect line systems.
- Offline programming / repair station / remote operation
(optional) boost production flexibility and maintenance efficiency.
HARDWARE
- Two independent rails
FULL-3D height + FULL-2D full-color inspection.
- 18-megapixel high-speed camera
Four-way structured-light projection, synchronized 2D+3D.
- RGBW four-color shadow-free ring light
Full-color height imaging; dark and reflective objects clear in one shot.
SOFTWARE
Runs in the browser, accessible anywhere — the optimal vision solution for PCB inspection.
Quick search
Search by date, serial number or reference designator.
Auto-programming
Import CAD files; auto-find matching component-library templates.
Browser-based
Browser-based access anywhere, no install.
Barcode reading
Configure QR / DM position and type, then read.
MES integration
Generate MES files to a set path to connect line systems.
AI feedback learning
Human review feedback updates the model continuously in minutes.
COMPARISON · Why S1-500D
| Criteria | Traditional AOI | Generic AI AOI | DaoAI S1-500D |
|---|---|---|---|
| Camera resolution | 8–12 MP | 12 MP | 18 MP |
| Rails | 1 | 1 | 2 (dual independent) |
| Modeling | Manual programming | Generic pre-trained | 1 good sample · 30s |
| AI feedback learning | ✗ | ✗ | ✓ minute-level update |
| Legend / gold finger | ✗ | Partial | ✓ exclusive |
| Runtime | Local desktop app | Local | Browser · anytime |
SPECIFICATIONS
| Optical imaging | |
|---|---|
| Top camera | 18MP high-speed mono camera + telecentric lens |
| Field of view | 60 × 60 mm |
| Optical resolution | 14 µm |
| inspection speed | > 10 cm²/s |
| Max 3D height | 25 mm |
| 3D technology | Four-way structured-light projection |
| Lighting | RGBW four-color shadow-free ring light |
| Capability · machine specs | |
|---|---|
| Min component size | 0603 (mm) / 0201 (inch) |
| Height accuracy | ±6 µm (with calibration tool) |
| Max board size | 500 × 330 mm (dual rail) |
| Board thickness | 0.6 – 5 mm |
| Drive / lead screw | X/Y/Z AC servo · ±0.01 mm |
| Power | AC220V 50/60Hz · 8.8 KW |
| Dimensions | L1290 × W1710 × H1990 mm |
DEFECT COVERAGE
MissingTombstoneSide-standPolarityMisalignmentWrong partDamagedFlippedLiftedForeign objectFloating solderLegendWicking height / volumeExcess / insufficient solderBridgeLifted leadGold-finger scratch / solder
REGIONAL SALES
Southwest ChinaMs. Li138 1062 8282
East ChinaMs. Li133 7162 0759
BusinessMr. Zhang139 0109 1254
National hotline400-699-0222rx@welinkirt.com