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Difficulties While Designing Pcb?
what were the mechanical or electrical difficulties you faced while designing the PCB for the final year engineering project
2 Responses to “Difficulties While Designing Pcb?”
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July 31st, 2009 at 9:49 am
I agree with himhttp://www.toboc.com/forum3/default.aspx… http://www.toboc.com/forum3/default.aspx…http://www.toboc.com/forum3/DEFAULT.ASPX…
July 31st, 2009 at 3:15 pm
In general, it depends on the circuit - some are easy, some are difficult. Some problems you might face -
Mechanical
–Finding precise footprints for the components
–Determining appropriate positions for IO connections
–Placement of components to minimize trace length
–Placement of components to avoid overheating
Electrical
–Sucessful routing of traces
–Avoidance of crosstalk
–Proper selection of trace widths for given node
–Avoidance of ground or other loops