hi
i am building a prepaid meter using a pic micro and i need a card reader to read the value stored on a smart card but i dont know the reader to use and where i can get some to buy.
if any body has done a smart card-microcontroller proj before please tell me which card reader u used and where i can get some to buy.
i also have to delete the data on the card after reading it
any help on that too?
2007-10-03 05:15:23 · 2 answers · asked by GILBERT M 2 in Science & Mathematics ➔ Engineering
i haven't done this particular project but I have worked with PICs and love Make magazine, so here is a link that could get you started
http://makezine.com/01/magstripe/
2007-10-03 07:35:59 · answer #1 · answered by Piglet O 6 · 0⤊ 0⤋
suitable SD and micro SD could all paintings super (offering you have the mSD adapter). even with the shown fact that some card readers are a splash fussy with SDHCs, i've got had a minimum of two circumstances whilst the computing gadget merely did not realize an SDHC card, to my extensive inflammation.
2016-11-07 03:51:42 · answer #2 · answered by Erika 4 · 0⤊ 0⤋