The idea of Electronic PCB Card Layer Drawing Cloning is to have the core of PCB stack EMC planning and design thinking is to reasonably plan the signal return path, and minimize the signal return area from the mirror layer of the electronic circuit board, so that the magnetic flux can be canceled or minimized. 1.…
In the consideration of Reverse Engineering PCB Board EMC Design, the first thing involved is the setting of layers; the number of layers of the printed circuit board is composed of the number of power, ground and signal layers; In the EMC design reverse engineering of printed wiring board, in addition to the selection of…
In the field of electronic Radio Frequency Circuit Board Design technology, the characteristics of radio frequency circuits are different from ordinary low frequency circuits. The main reason is that under high frequency conditions, the characteristics of the circuit board schematic design are different from those under low frequency conditions. Therefore, it is necessary to use…
What is Electromagnetic Wave??? In electronics theory, when current flows through a conductor, a magnetic field is formed around the conductor; when an alternating current passes through the conductor, an alternating electromagnetic field is formed around the conductor, which is called electromagnetic wave. When the electromagnetic wave frequency is lower than 100khz, the electromagnetic wave…
The main application area of radio frequency circuits is wireless communication, through our RF PCB board reverse engineering technique, we can Clone RF Circuit Board Schematic Diagram. Below Figure is a block diagram of a typical wireless communication system. The following uses this system as an example to analyze the role of radio frequency circuits…
To figure out how to increase the over-current capability of the PCB circuit board, Reverse Engineering PCB Board Layout Circuitry scheme will do. Take a double-layer PCB board reverse engineering as an example. This kind of circuit board usually has a three-layer structure: copper foil, substrate plate, and copper foil. The copper foil is the…
In the process of DDR Memory Circuit Board Layout Design, the signals DQ, DM, and DQS are all point-to-point interconnections, so no topology is required for printed circuit board cloning. However, the exception is that this is not the case in the reverse engineering of multi-rank DIMMs (Dual In Line Memory Modules) design. In the…
Motherboard is the piece of electronic printed circuit board which can be viewed as the “backbone” of the electronic device/controller unit, or more appropriately as the “basement” that holds all the pieces together, Reverse Engineering Motherboard Layout Design will help us recreate the schematic diagram of this electronic pcb board, for the purpose of troubleshoot…
Clone Electronic PCB Card Layout Design needs to pay attention to below points, which will ensure the electrical integrity and functionality compatibility in the reverse engineering printed circuit board schematic: Several basic principles: any wire in the electronic pcb card layout design has impedance; current always automatically selects the path with the least impedance; radiation…
Clone Electronic PCB Card in Automobile starts from restore PCB board design drawing and gerber file from automobile PCB card sample, not like the standard procedures for the PCB design stage is to convert the schematic design into an actual processable PCB circuit board. the procedures will be carried on in the reverse order. At…