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Topic: Mounting hole suggestion for new UNO rev (Read 532 times) previous topic - next topic


Everyone here must know by now that mounting hole on UNO R3 beside Reset is useless due to close proximity to I/O connector. I assume this is due to drop-in compatibility with legacy hardware which had fewer I/O. Usually I just leave this one sitting on spacer.

Suggesting to route 3.2mm slot instead of hole so mounting is both legacy compatible and possible to use with full I/O connector.


Designing & building electrical circuits for over 25 years.  Screw Shield for Mega/Due/Uno,  Bobuino with ATMega1284P, & other '328P & '1284P creations & offerings at  my website.

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