To actually use a card reader you would need to add USB ports. This requires either a big box Amiga with a PCI expansion and a PCI USB controller, or a clockport USB card like the Subway.
A better solution if you have an Amiga with a PCMCIA slot (A1200 or A600) would be to use a PCMCIA compact flash reader with an adapter for whatever type of card you want to use (e.g. SD -> CF if you want to use an SD card)
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moto
