Creating a NE555 timer IC schematic symbol using IEEE standards and keeping the user interface as a priority is one of the important skills of PCB designers. Later, creating a Ceramic Dual in-line package (CDIP) footprint for the IC with the IPC standards & utilizing the cartesian geometry is another must have skills for PCB layout engineers.
I have tried using new tools for explaining the calculations coordinates for footprint pads, hope it is really helpful & easy to learn for you !
If you have any questions, feel free to comment down below.
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@Linked_Frequency
#schematics #pcb #footprints #easyeda #linked_frequency #vaibhav_sugandhi #aishwarya_pattar