The Cables to Go USB to Serial DB9 SuperBooster Wall Plate essentially takes a serial (in HT terms RS-232) signal and converts it to USB. I'm used to getting strange boxes in the mail… it happens all ...
Before 2000, desktop printers for business had one of two interfaces: serial and parallel. The type of interface dictated the type of cable you used to connect the printer to the PC and how fast the ...
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