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Manufacturing process of industrial control medical double-sided PCB In order to avoid electromagnetic radiation generated when high-frequency signals pass through printed wires, the following points should also be paid attention to when wiring industrial control medical double-sided PCB: 1. Try to reduce the discontinuity of the wires of the double-sided PCB circuit board for industrial […]

A friend asked Xiaobian, in the process of producing FPC, whether we are single-chip production or mass production. Here Xiaobian will talk about it in detail through the actual experience of the factory. In the production process of FPC, in order to save cost, improve production efficiency and shorten production cycle, imposition is always adopted […]

Affected by the recent epidemic situation, infrared thermometers have played a key role in epidemic prevention. The following will focus on the application and measurement technology of infrared thermometers, among which the temperature gun pcb occupies an important technology of temperature measurement. The precision medical display board pcb can display our temperature in the shortest […]

FPC is a popular saying, and the correct term should be EN/IG. The formation of the electroless nickel layer does not need external current, and the nickel-phosphorus alloy layer can be continuously deposited on the activated metal surface at high temperature by the action of reducing agent in bath solution (such as sodium dihydrogen hypophosphite […]

PCB assembly technology of medical equipment has reshaped our world in many ways, but the most important influence is on-site medical treatment. Diagnosis is the most critical aspect, and electronic medical equipment may be helping it. There are many machines related to the medical field on the market. X-ray, CT scanner, ultrasound, medical image and […]

Professional 32-layer PCB Rapid Proofing In the circuit board, if there is a signal transmission, it is hoped that it can be smoothly transmitted from the sending end of the power supply to the receiving end with the minimum energy loss, and the receiving end will completely absorb it without any reflection. To achieve this […]

The so-called copper cladding is to take the idle space on the flexible circuit board as the reference plane, and then fill it with solid copper. These copper areas are also called copper filling.The significance of copper coating is to reduce the ground wire impedance and improve the anti-interference ability;Reduce voltage drop and improve power […]

Flexible circuit board (FPC) is a kind of flexible printed circuit board which is made of polyimide or polyester film with high reliability and excellent flexibility.FPC is also known as soft circuit board and flexible circuit board. It is favored for its light weight, thin thickness, free bending and folding. FPC is a technology developed […]

The wiring diagram behind the physical PCB and the factory drawings are two different things. PCB factory drawings describe the physical and electrical attributes in the circuit diagram of “Gerber data file”. The two documents complement each other. Memo needs to define options and exceptions. Although there are some specifications that drive the PCB design […]

1. Single-sided flexible board Lowest cost. When the requirements for electrical performance are not high and single-sided wiring is possible, the single-sided flexible circuit board should be selected. This most common form has been used in commercial applications, such as ink cartridges of printers and memories of computers. The single-sided flexible board has a layer […]