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Enhancing efficiency in PCB assembly for the leading global electronics manufacturing services firm: a TRIZ and Ant Colony Optimization approach
In the dynamic landscape of Electronics Manufacturing Services (EMS), leading firms are challenged to uphold efficiency and quality in the assembly...
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Parasitic Capacitance Analysis of PCB-type Induction Heating Coil and LCCC/S Matching Network Design for Railway Turnouts
Conventional de-icing systems use resistive heating wires to prevent the freezing of railway turnouts. Because of the low efficiency of the heating...
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PCB Defect Detection Using CNN-Based Deep Learning
The printed circuit board (PCB) industry relies heavily on the automatic optical inspection (AOI) system to increase yield rates. However,...
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Detecting defects in PCB manufacturing: an exploration using Yolov8 deep learning
Detecting defects in automated inspection systems for Printed Circuit Board (PCB) manufacturing stands as a critical endeavor for ensuring product...
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Compact Microstrip Directional Coupler with Topology Layout on Multilayer PCB
AbstractThis paper presents a compact microstrip directional coupler (MDC) based on coupled lines; the multilayer topology of this coupler is...
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A Review of Various Defects in PCB
Printed Circuit Boards (PCBs) are the building blocks for all electronic products. Fabrication of a PCB involves various mechanical and chemical...
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Pyrolysis characteristics of waste printed circuit boards and distribution pattern of their valuable liquid products
Pyrolysis is a promising technology to treat waste printed circuit boards (WPCBs) with significant advantages of full source utilization, high...
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An Investigation into the Failure Characteristics of External PCB Traces with Different Angle Bends
The design of a Printed Circuit Board (PCB) involves satisfying numerous design constraints in terms of the positioning of components and the routing...
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Analysis of Tracking Phenomenon by DC in PCB and Attempt to Carbonization Delay Using Oxide Generated from Anode
In the mobility industry, the proportion of electronic systems is increasing to improve eco-friendliness, safety and convenience, and fuel...
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Deep learning based solder joint defect detection on industrial printed circuit board X-ray images
With the improvement of electronic circuit production methods, such as reduction of component size and the increase of component density, the risk of...
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Thermal Analysis of Different Components on the PCB Using ANSYS Software
The continuous advances in the electronic industry have increased the demand for a high performance, lightweight, thin and small miniaturisation of...
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SPROUT - Smart Power ROUting Tool for board-level exploration and prototy**
The board-level power network design process is governed by system-level parameters such as the number of layers and the ball grid array (BGA)...
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25 kW 1200 V unidirectional DC solid-state circuit breaker design with SiC MOSFET desaturation detection
This paper proposes a silicon carbide (SiC) metal oxide semiconductor field effect transistor (MOSFET) based a solid-state circuit breaker (SSCB)...
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Assessing the Effectiveness and Efficiency of Selected Solution Approaches for Two-Dimensional Stock Cutting Problems (Part I): Case Study Printed Circuit Boards
In the context of industrial production, the cutting problem exists in many technical disciplines. A two-dimensional stock cutting problem (2DCSP)...
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On Pre-reflow PCB Defect Detection Based on Object Detection and Template Matching
The printed circuit board (PCB) is one of the important components in the electronic industry. Among them, Establishing Pre-reflow PCB defect...
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Back-drilling of high-speed printed circuit boards: a review
Back-drilling is a crucial technology for improving the signal integrity (SI) of high-speed printed circuit boards (PCBs) and plays a significant...
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Experimental Study of Electrical Characteristics of a Modal Filter on a Double-Sided PCB
AbstractThe decomposition of an ultrashort pulse into a sequence of pulses with lower amplitudes in a modal filter on a double-sided PCB is...
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PCB Defect Detection Algorithm Based on Multi-scale Fusion Network
PCB defect detection is a crucial link for the production of PCB board, in order to pursue the yield, the production chain must ensure that there is...
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Application Research of Ultrasonic Testing in Microwave Multilayer PCB
Microwave multilayer-PCB is a special kinds of printed circuit board (PCB), which using increasing fast in field and quantity in electronics...
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PCB Defects
Printed circuit board is one of the most important element in the production of an electronic package. Improper fabrication can result in moisture...