Printed Circuit Board Reverse Design Principle will refers to the tools and facilities which are going to be used for measuring and extracting the information about target printed circuit board; In the preliminary reverse design research process of the circuit board, the designer first solves the outer surface measurement of the circuit board. The methods…
Reverse Engineering PCB Board Design Process refers to the process that the designer collects and processes the surface and interior of the electronic circuit board with components, and converts the image file into a circuitry layout pattern file through the reverse engineering PCB board software, and through the printed circuit board manufacturing software, manufacturing processing, etc.…
Today we would like to introduce the reason of why need to Reverse Engineering Old Printed Circuit Board, with the continuous development of society, the level of science and technology has also been continuously improved. At present, the cycle of updating electronic products in the society is very short. This will cause a product to…
In electronic equipment, grounding is a general conventional method for suppressing noise. so it becomes extremely important to Cloning Electronic PCB Card Grounding Scheme to interference the noise effect; If grounding and shielding can be used in combination, it can solve most noise problems. The grounding structure of electronic PCB card is roughly divided into:…
Cloning PCB Circuit Board Ground Design drawing can effectively help to anti-noise which generate in the PCB board layout design; A. The digital ground is separated from the power ground. If there are both logic circuits and linear circuits on the line, they should be separated as much as possible. The ground of the low-frequency…
Reverse Engineering Circuit Board Layout Scheme can choose whether the target is double-sided boards or multi-layer boards and it depends on the highest operating frequency and the complexity of the circuit system, as well as the requirements for assembly density. When the clock frequency exceeds 200 MHz, the multi-layer PCB board circuitry drawing copy is…
Designers also need to understand the requirements of device functions for Relayout Electronic PCB Card Circuitry Scheme and printed circuit board rewiring. For example, some devices generate heat due to high power consumption. Then, the problem of heat dissipation must be specially considered during layout. When layout components on the BOM List of PCB board,…
Cloning Printed Circuit Board Gerber File needs to take its dimension into consideration, the size of the printed circuit board must be determined before reverse engineering PCB circuit board, when the size is too large, the printed circuit will increase the impedance due to the long lines, the noise resistance will decrease, and the cost…
The Electronic PCB Card Relayout can help engineer to regenerate the gerber file and layout scheme from exisiting printed circuit board, during this process, the ground wire in the PCB board layout design of the Radio frequency circuit should be as follows: (1) First, the circuitry pattern is divided into blocks. The RF circuit can…
Electronic PCB Circuit Board Rerouting is a process to regenerate original PCB board layout drawing & Gerber file, throught documents the schematic diagram will be restored too; When Electronic PCB Circuit Board Rerouting, the line directly connected to the pad should not be too wide. The trace should be away from the unconnected components as…