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Focus on the latest articles that cover topics ranging from the latest technologies to best practices and industry news for PCB.
Sep 29, 2025
Fundamental circuit concepts, including the nature of electricity, the relationship between voltage and current, and the distinction between AC and DC power. Emphasis is placed on constructing simple LED circuits, with detailed analysis of techniques for identifying and resolving two common faults: short circuits and open circuits.
Sep 27, 2025
Sep 25, 2025
Comprehensively analyze the key applications of 12-volt voltage regulators in PCB design, including selection points, PCB layout specifications and typical application scenarios. Master how to optimize power supply stability, improve conversion efficiency and reduce interference, applicable to audio system, industrial control and LED driver and other electronic equipment design.
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May
Discover the precision manufacturing process and strict quality control system of FPC connectors, and learn how to ensure high precision, long life and excellent performance of connectors.
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In-depth analysis of the design and manufacturing challenges of aerospace PCBs in extreme environments such as microgravity, strong radiation and severe vibration, providing comprehensive solutions from material selection to structural optimization, and sharing industry-leading process innovation and reliability verification methods.
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Comprehensive analysis of PCB circuit boards: from the basic structure, core functions to the manufacturing process, in-depth explanation of the types of printed circuit boards, materials, role and production technology.
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The 10-ohm resistor, as a standard resistance value, has become a commonly used component in circuit design due to its moderate resistance characteristics.
09
PCBA (Printed Circuit Board Assembly) refers to the complete manufacturing process of precisely assembling various electronic components onto bare PCB boards.
08
PCBs (Printed Circuit Boards) and PCBA (Printed Circuit Board Assemblies) serve distinct roles in electronics manufacturing. While PCBs are bare boards that provide electrical connections, PCBA refers to fully assembled boards with components, making them functional. The manufacturing processes differ significantly—PCB fabrication involves etching, drilling, and surface finishing, whereas PCBA includes solder paste printing, component placement, and reflow soldering.
07
Printed circuit boards (PCBs) are the core components of electronic products, and their proper cleaning and maintenance are crucial for long-term stable operation.
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Relay is a kind of electrical control equipment, widely used in various electrical control systems. Commonly used in automation systems, mechanical equipment and household appliances and other fields.
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Why are circuit boards (PCBs) mostly green? Green soldermask is widely used mainly because it effectively protects the wiring on the board from foreign short-circuiting and also covers the copper wires to enhance their robustness.
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A wiring harness is an integrated transmission assembly composed of multiple conductors through precision braiding, standardized bundling, and specialized sleeving processes.
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A quad-layer PCB circuit board is a multilayer circuit board that usually consists of an inner signal layer, an inner power layer, an outer signal layer, and an outer part mounting layer.
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