PCB Reverse Engineering technology is used to reversely analyze the printed circuit board, and to acquire the Layout Drawing, Gerber File, Bill of materials (BOM), Schematic diagram and designators drawing are restored in the aspect ratio of 1:1, and then these technical documents and production files are used for PCB board remanufacturing, component soldering, flying probe testing, circuit board debugging, and complete replication of the original circuit board.
Many PCB cards are no longer single-function circuits (digital or analog circuits), but rather a mixture of digital and analog circuits. Therefore, it is necessary to consider the mutual interference between them when Reverse Engineering PCB Card Digital Circuits & Analog Circuits, especially the noise interference on the ground. The frequency of the digital circuit…
Even if the circuitry pattern and schematic diagram in the entire process of Reverse Engineering Circuit Card Power & Ground is completed well, the interference caused by the inconsistency of the power supply and the ground line may degrade the performance of the product, and sometimes even affect the success rate of the product. Therefore,…
In the PCB Board Reverse Engineering, Circuitry Layout is an important step to complete the product design. It can be said that the previous preparation work is done for it. In the whole PCB board, the circuitry design process is the highest, the trick is the finest, and the workload is the largest. The PCB…
Many people see the chip-scale BGA package as a viable solution to the space constraints required by high density Printed circuit board on the portable electronics, while meeting the higher functionality and performance requirements of these products. Cloning High Density Printed Circuit Board for portable products should be an assembly process. Performance and reliability are…
Many product design engineers typically consider the ESD Issue in Reverse Engineering Circuit Board when the product enters production. If the electronic device fails the anti-static release test, they will work overtime to find a solution that will not damage the original design. However, the final solution usually requires expensive components, manual assembly in the…
When we Copy PCB Board Layout Diagram, the lines are exquisite: the conditional wide line is never made fine; the high voltage and high frequency lines should be smooth, no sharp chamfers, and corners should not be used. The ground wire should be as wide as possible. It is best to use a large area…
When Reverse Engineering PCB Board Gerber File it is important to keep below points in mind to avoid any unexpected discrepency or interruption happens: 1. Have a reasonable direction: such as input / output, AC / DC, strong / weak signal, high frequency / low frequency, high pressure / low voltage, etc., their direction should be…
The first step of Copy Printed Circuit Board Gerber File is to get a PCB. Record the model, parameters, and position of all the components on the paper, especially the direction of the diode, the three tubes, and the direction of the IC notch. It is best to take a photo of two positions with…
Even if the wiring pattern and layout drawing in the entire PCB board Gerber file is completed well, the interference caused by the inconsistency of the power supply and the ground line may degrade the performance of the product, and sometimes even affect the success rate of the product. Therefore, the Circuitry Pattern of electricity…
In the PCB Board Cloning, circuitry layout is an important step to complete the product design. It can be said that the previous preparation work is done for it. In the whole PCB, the circuitry layout process is the highest, the trick is the finest, and the workload is the largest. The PCB board cloning…