@marcan42
Can AGnd be taken from usb power ?
Can DGnd be taken from a jack ?
just for fun, how to play pong please ?
thk for your patience.
@skappy1 it's preferable if you take AGnd and DGnd from the points indicated in the diagram for signal integrity issues.
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@marcan42 .thks I'm not able to do the pcb modifications as you've done , especially concerning the grounds (blue colored line on the photo) -
@skappy1 why not? just scratch away the solder mask and solder to the ground plane. - Show replies
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