Reprocessing and repairing of Double sided PCB board
When printed circuit boards are inspected and tested, whether bare pcb boards or full-load assembly boards, once defects are detected. Cost-effective maintenance methods need to […]
When printed circuit boards are inspected and tested, whether bare pcb boards or full-load assembly boards, once defects are detected. Cost-effective maintenance methods need to […]
PCB is an indispensable material for modern electronic products. With the rapid development of surface mount technology (SMT) and integrated circuit (IC) technology, PCB needs […]
1. Solderability of PCB Hole affects soldering quality Poor solderability of the circuit board holes will result in false soldering defects, which will affect the […]
The circuit performance provided by the printed circuit board must be able to prevent reflections during signal transmission, keep the signal intact, reduce transmission loss, […]
1.When there are a few devices in the PCB that diverge and conduct (three consecutive), a heat sink or a conductive tube can be added […]
For PCB design novices, some design points need special attention. If you don’t pay attention, the designed PCB will probably not be put into use. […]
How important is the role of circuit boards in our lives? For us, almost everyone comes into contact with the circuit board every day, such […]
With more and more functions of electronic products, the structure of PCB is becoming more and more complex. Due to the space limitation of PCB […]
AOI test, this test method is very common in PCBA processing, suitable for all PCBA processing, mainly through the shape characteristics of components to determine […]
Reflow soldering, is a soldering technology developed with the advent of miniaturized electronic products, and is mainly used for soldering of various surface-mount components. The […]
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