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.
Today let’s talk about the difference between PCB Reverse Engineering and PCB Design, PCB Board design is just as the name suggests: design the circuit board as required. Circuit board reverse engineering is simply to customize the board according to the provided physical printed circuit board sample. The circuit board design is mainly because the…
It is a frequent need to have schematic diagram in the industry of PCB Board cloning, repairing and maitenance, especially for those expensive, rare to find or obselete which has already phased out for the production for many years without the possibility to buy the new one. Engineer will normally try to Restore Schematic from…
A good performance Printed circuit board, in addition to selecting high-quality components, reasonable circuitry design, the component layout of the printed circuit board and the correct structural design of the electrical wiring direction is a key issue that determines whether the Printed circuit board can work reliably. Through Reverse Engineering Printed Circuit Board Gerber File,…
Any trace on the Temperature Sensor PCB reverse engineering will cause a time delay to the signal when passing through a high-frequency signal. The main function of the serpentine trace is to compensate for the lesser delays in the “same group of related” signal lines. Usually there is no or less logic than other signals;…
There is usually no problem with the input source and output load current loops. The current waveforms in these loops are a superposition of large DC currents and small AC currents. Special filters are usually required in these two circuits to prevent AC noise from leaking into the surrounding environment. The input and output current…
In any Switching Power Supply PCB Board Cloning, the physical design of the PCB is the last link. If the cloning method is not correct, the PCB may radiate excessive electromagnetic interference, resulting in unstable power supply. As a designer, you must understand the physical workings of the circuit and design a high quality switching…
Signal Integrity of PCB Circuit Board Cloning is the ability of a signal to respond in the PCB circuit board with the correct timing and voltage. If the signal in the PCB circuit board can reach the IC with the required timing, duration, and voltage amplitude, the circuit has better signal integrity. Conversely, when the…
A High Speed Digital Signal PCB Board Cloning method based on signal integrity computer analysis. In this design method, the signal transmission model of the PCB board level is first established for all high-speed digital signals, and then the solution space of the design is found through the calculation and analysis of the signal integrity.…
A high-speed digital signal PCB board reverse engineering method based on signal integrity computer analysis. In this reverse engineering method, the signal transmission model of the PCB board level is first established for all high-speed digital signals, and then the solution space of the reverse engineering is found through the calculation and analysis of the…
In many CAD systems, High Speed Printed Circuit Board Gerber File Cloning is determined by the network system. The mesh is too dense, although the path is increased, but the stepping is too small, the data volume of the field is too large, which inevitably has higher requirements on the storage space of the device,…