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DaoAI PCBA AOI

AI Inspection System 

Program, detect, improve, all with AI.

Program faster, detect smarter, and improve continuously

Visual AI Inspection

No Overkill, No Missed Defects

Compared with rule-based or grayscale rule algorithms, Visual AI overcomes missed detections caused by similar colors between the PCB and components. It significantly improves detection accuracy for defects such as missing parts and scratches.

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Complete Modeling in 5 Minutes

No CAD or libraries — one golden sample covers capacitors, resistors, IC pins, and all defect types.

AI Auto-Detects Components and Generates Bounding Boxes

AI detects component positions without coordinate data and auto-generates bounding boxes, greatly reducing programming time.

AI-Generated Inspection Thresholds

AI learns color distribution from good parts and auto-generates thresholds — easier for operators, faster for any production process.

Smarter and more stable the longer it runs.

Operators can instantly provide feedback to retrain the AI model in real-time. With every new batch of production data, the system continuously improves.

Iterative Learning Loop

Reduces False Alarms Through Feedback Learning

When an operator confirms a false alarm, the AI learns the true characteristics as training samples, preventing similar features from being misjudged again and progressively reducing false alarms.

Offline 2D AI AOI Machine

DaoAI P1 & P2

DaoAI P1& P2 leverages advanced visual AI to automate PCBA inspection programming. By learning directly from golden sample, it auto-detects components, generates bounding boxes, and defines defect thresholds — accelerating setup from hours to 5 minutes.

Artboard 1-2
 

Introducing DaoAI P Series

Offline & Inline 2D AI AOI Solutions

DaoAI offline and inline 2D AI AOI machines leverage advanced visual AI to automate PCBA inspection programming. By learning directly from golden sample, it auto-detects components, generates bounding boxes, and defines defect thresholds — accelerating setup from hours to 5 minutes.

DaoAI P1 & P2

DaoAI P1 & P2, Offline 2D AI AOI Machines

Precision at Your Pace: P1 for Speed, P2 for High-Resolution Detail.

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DaoAI P3 & P3D

DaoAI P3 & P3D, Inline 2D AOI Machines

Choose Your Flow: P3 for Standard Lines, P3D for Dual-Track High Volume.

Download Spec

DaoAI P1/P2 Specifications

Designed for Speed, Accuracy, and Adaptability

DaoAI P1

5MP0 Camera /month

Resolution:15 µm

DaoAI P2

12MP0 Camera /month

Resolution:10 µm

DaoAI P1

DaoAI P2

Optical System
Camera
5 MP
12MP
Resolution
10 µm
15 µm
Lighting
Multispectral ultra-high-speed RGB six-channel lighting
Multispectral ultra-high-speed RGB six-channel lighting
Lens
Dual telecentric optical lenses
Dual telecentric optical lenses

Conveyor & PCB Size
PCB Size
0.5×50mm - 470×330mm
0.5×50mm - 470×330mm
PCB Thickness
0.5mm - 5mm
0.5mm - 5mm
Maximum PCB Warpage
Top25mm；Bottom110mm
Top25mm；Bottom110mm
Positioning Accuracy
±3mm
±3mm
Maximum Component Height
2.5mm
2.5mm

Inspection Capability
PCB Size
Missing components, Reversed components, Position offset, Polarity errors, Wrong components, Component damage, Bent leads, Foreign materials on PCB, Contaminated or solder-stained gold fingers, Glue overflow
Missing components, Reversed components, Position offset, Polarity errors, Wrong components, Component damage, Bent leads, Foreign materials on PCB, Contaminated or solder-stained gold fingers, Glue overflow
Solder Joint Inspection
Excess solder / insufficient solder, Tombstoning, Solder bridging, Cold solder / poor wetting, Lifted leads, Solder balls, Post–wave soldering defects (including through-hole components)
Excess solder / insufficient solder, Tombstoning, Solder bridging, Cold solder / poor wetting, Lifted leads, Solder balls, Post–wave soldering defects (including through-hole components)
Process Coverage
Supports inspection of solder paste, red-glue (SMT adhesive), and post–wave soldering PCB assembly quality
Supports inspection of solder paste, red-glue (SMT adhesive), and post–wave soldering PCB assembly quality

Additional Functions
Marking Function
PCB Fiducial Mark, Panel Mark, Break-off Tab Mark Recognition
PCB Fiducial Mark, Panel Mark, Break-off Tab Mark Recognition
Programming Function
CAD Data Import: Automated region generation and inspection parameter setupAutomatic Component Library Indexing
CAD Data Import: Automated region generation and inspection parameter setupAutomatic Component Library Indexing
Logging Function
Statistical Process Control (SPC) and Data Reporting
Statistical Process Control (SPC) and Data Reporting
Accessibility
Voice-Controlled Operation
Voice-Controlled Operation
 

Inspection and Auto-Configuration Capabilities

Body
 		Polarity IC Leads
Text

Capacitor

Resistor

Multilayer Chip Inductor

Aluminum Electrolytic Capacitor

Tantalum Capacitor

Resistor Array

Power Inductor

LED

SOT/SOD

SOIC/SOP/TSOP/TSSOP/MSOP

QFP

QFN

TO-263/TO-252

Our team is ready to assist you anytime!

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