Importance of Reverse engineering in PCB design

1. Electronics Tech Updates Importance of Reverse engineering in PCB design October 09, 2018 Often we see engineers get the erroneous idea about Reverse Engineering PCB designs, and assume that it is the same as copying the exact model. But it is not the truth, as this would be a clone. The fact is reverse engineering without being an exact copy, allows the designer to transform something that acts in an electronically identical way to the original. It is a procedure that can use for examination of innovation for learning. As a result, in the learning process, this request helpfully connects with the people concerning the operation of the items and frameworks. Looking from a strategy point of view, in the mechanical improvement and preliminary technique reverse engineering is regularly a vital part, moreover, ?guring out is limited to a speci?c reason. There are plenty of legitimate reasons as to why reverse engineering can be used on a PCB layout.  For instance, the existing pattern might prove obsolete semiconductors that are available when the PCB was ?rst designed, but are now pricey, hard to obtain and environmentally non-compliant. By using readily available components for Reverse engineering, the circuit board diminishes costs and enhances functionality. With limited given information, it sounds quite challenging task, as it requires committed experienced professional to commence right from least report to the cusp where the production of the new design can take place. However, there is as such no standard or guidelines mentioned about reverse engineering, in electronic engineering. A few historical illustrations that reverse engineered to make similar powerful weapons are Panzerschreck, SCR-584 radar, Jerry can, V-2 rocket BGM-71and Tupolev Tu-4. Obsolescence: Obsolete part

2. replacement, interfacing of different parts of a system, product security analysis, cost optimization, re-positioning of old components, and competitor analysis and gain are the top reasons for Reverse Engineering. Further, for PCB Reverse Engineering good multi-meter, continuity tester, short inductive tracer, milli-ohm meter, microscope, light panel and torch for detailed PCB inspection, and X-Ray imaging of Printed Circuit Board tools are used. Steps Used For PCB Reverse Engineering Before starting PCB reverse engineering, assign reference designations (U, J, R, C, D) to unmarked components. Create a component level BOM Design and identify the system’s components and their interrelationships Components placement and mechanical XY locations of Connectors, LED, Switches, and many more Board mechanical Mounting holes and any individual cuts on boards, board size and more. Download datasheets, application notes, and architecture information Create netlist Make the schematic drawing and PCB layout Hence, PCB reverse engineering is a fatiguing process that seems impossible at times. However, with the right experience, dedication and success give paramount satisfaction, overshadowing the hurdles faced in the course. So is your Printed Circuit Board no longer manufactured or need any replacements or capacity additions? PCC - an end to end Electronic Manufacturing Services (EMS) provider company, working as a team with customers, suppliers, and colleagues to deliver the best results. Reverse engineering of PCB’s is one of PCC's specialties. Our PCB and PCA knowledge with long years of manufacturing experience, have enabled us to provide optimum PCB Reverse Engineering Services. At PCC, we have a dedicated team of engineers with pro?ciency and understanding of PCB Reverse Engineering Process. Our engineering expert team follow IPC design speci?cations and will work on simple to the most complex PCB/PCA projects. Enter your comment... Popular posts from this blog

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