The Untiring Eye: Automated Visual Inspection System for the Electronics Industry

Hendi Herlambang (Universitas Pelita Bangsa)
Tri Ngudi Wiyatno
Zulfa Fitri Ikatrinasari
Uly Amrina
Kosasih Kosasih

Journal of Optimization System and Ergonomy Implementation
Vol 3 No 02 (2025): Journal of Optimization System and Ergonomy Implementation

To address the escalating complexity of modern quality standards, this study introduces an automated vision inspection system for terminals in electronic components. The system employs a conveyor driven by a stepper motor, a photo-sensor for distance measurement, positioning guides, a vision sensor for quality detection, a cylinder for product ejection, and a PLC for control. Through computer logic, the system accurately differentiates between normal and defective products, segregating the latter into a reject box. Operating at a rate of 60 units per minute, the system demonstrated exceptional performance, achieving 100% accuracy in both vision inspection and cylinder ejection, and a 97.5% success rate in product positioning. The results of this study indicate the great potential of automated inspection systems in improving the efficiency and accuracy of electronic component production processes.