TTL magnetic card reader interface ith PC

[skimask]

Have you tried a search on "magnetic card reader" yet?
http://www.picbasic.co.uk/forum/showthread.php?t=1742

[attabros]

Yes i have search out some data but not exactly got it, there a keyboard wedge technique
which is like, the keyboard & card reader both connected simultaneously the keyboard inputs the card reader & card reader output at PS2 keyboard port but still missing what will
be the circuitry for this task.

[AilsaPF]

Yes i have search out some data but not exactly got it, there a keyboard wedge technique
which is like, the keyboard & card reader both connected simultaneously the keyboard inputs the card reader & card reader output at PS2 keyboard port but still missing what will
be the circuitry for this task.

Hi, you can take a look at Syncotek SC-750, it is one TTL card reader with RS-232 interface, baud rate adjustable; USB port and TTL at optional.
Hope this helps!