In general the kind people on this forum are incredibly helpful, but you have to present some work. You have to be making an attempt of your own. You have to have at least tried to figure out what to do, where to start, or at least what SPECIFIC questions you need help with in order to get started.Can anyone share the PCB layout for this circuit?
That is SO old school!!Before you share it, you can/should make an initial check to see if it's "gud".
Print a copy of the PCB, oversized if possible. Get your net list, either from your schematic software or one carefully prepared with the assistance of the processor in your head.
Then with a highlighter, marker, pen, pencil or crayons, carefully trace out each connection. Check each one off your list. When done, you should not have found any errors, all items should have been checked off and all traces should be highlighted.
Tip: I like using different colored highlighters/markers. One for Vcc; one for Gnd; one for circuit traces.
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