Introduction to the process steps of double sided PCB copying

PCB copying of simple double-sided board is a relatively simple copying process in this technical field. You only need to follow the following steps to complete it. 1. Scan the upper and lower surface layers of the circuit board and save two BMP pictures. 2. Open the board copying software quickpcb2005, click “file” and “open […]

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Processing method and step analysis of PCB copy picture

means of preparation Scanner, board copying software, Photoshop Image Processing Software Method steps Introduction to the resolution, size scale and naming of pictures The recommended scan size scale is 1:1. The scanner resolution is set above 600dpi, and the output format is BMP format, which is the best. Then it can be directly imported into […]

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Detailed explanation of methods and steps of PCB circuit copying

PCB copy is to copy PCB circuit board through technical means. The difficulty is relatively large, which can also be said to be advanced technology. Copy boards are not all used for piracy. In order to develop their own functions, it is sometimes necessary to analyze and study the prototype. Due to the need of […]

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Definition, process and gap analysis of PCB copying

PCB copy definition PCB (printed circuit board), also known as printed circuit board and printed circuit board in Chinese, is an important electronic component, the support of electronic components and the provider of electrical connection of electronic components. It is called “printing” because it is made by electronic printing Circuit board. PCB copy, that is, […]

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Some skills of PCB copy design and modification

Step 1 of PCB Design: Advance work of PCB copy and circuit board copy 1. Use the schematic design tool to draw the schematic diagram and generate the corresponding network table. Of course, in some special cases, such as the circuit board is relatively simple and there is already a network table, you can directly […]

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Introduction of PCB copy method

Now there are many software to design PCB circuit, such as portel99 Power PCB, etc., but if you want to copy a ready-made PCB, you may be unable to copy it with these software. In fact, it is often necessary to copy a PCB circuit in the current electronic industry production. Generally, we will send […]

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Analysis of specific steps of PCB copying

The technical implementation process of PCB copying is simply to scan the circuit board to be copied and record the detailed component positions, Then remove the components and parts to make a bill of materials (BOM) and arrange material procurement. The empty board is scanned into a picture and restored into a PCB board drawing […]

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Analysis of design requirements of PCB reading signal isolation technology

PCB copy signal isolation technology is to make the digital or analog signal without current connection across the barrier between the transmitting and receiving ends. This allows the difference between the ground or reference level outside the transmitting and receiving terminals to be as high as thousands of volts, and prevents the loop current between […]

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Specific technical steps and methods of PCB copy

PCB (printed circuit board), Chinese name for printed circuit board, also known as printed circuit board, printed circuit board, is an important electronic component, is the support of electronic components, is the provider of electrical connection of electronic components. Because it is made by electronic printing, it is called “printed” circuit board. PCB copy, that […]

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