I.C.T AOI Technology Enhances Precision in PCB Assembly Lines

Dongguan, China, October 13, 2025 – I.C.T, a leading provider of SMT equipment, is empowering electronics manufacturers with its advanced Automated Optical Inspection (AOI) systems. The AI-5146, designed for SMT, DIP, and conformal coating lines, delivers precision and reliability, addressing critical production challenges.
A Finland-based automotive electronics manufacturer faced persistent issues with uneven conformal coatings and soldering defects, resulting in a 12% rework rate. Manual inspections struggled to detect bubbles as small as 0.05mm, delaying production. I.C.T deployed its AI-5146 AOI system, equipped with high-resolution cameras and UV lighting to verify coating quality and solder joints. The system’s AI software, using Convolutional Neural Networks, achieved a 99% defect detection rate, catching issues like misaligned components and coating inconsistencies.
I.C.T customized the AOI for Finland’s coating line, integrating it with a loader and NG/OK unloader for seamless operation. On-site training ensured operators could adjust settings for multi-panel boards, while MES integration provided real-time data for process improvements. Post-installation, rework dropped to 4%, and production efficiency rose by 25%. A quality manager noted, “I.C.T’s AOI gave us clear insights into coating issues, streamlining our fixes.”
The AI-5146’s robust granite platform and dual-camera setup ensure stable, comprehensive inspections. I.C.T’s global support team offers remote diagnostics and on-site assistance, minimizing downtime. Certified with CE, ISO9001, and RoHS, I.C.T’s solutions reflect a commitment to quality and innovation. “We provide tailored PCB inspection solutions to meet diverse manufacturing needs,” said an I.C.T spokesperson.
Contact I.C.T at [email protected] for more details.