I have a PC-based DSO that connects via parallel port that I'd like to get working via USB (preferable) or at least ExpressCard. I picked up a USB-parallel adapter from MicroCenter thinking it would ...

If your small business is typical, you want to get the longest lifespan possible from your tech investment, and therefore you may have an older dot-matrix or laser printer with a parallel port that ...

Is this possible? I have a laser printer, but it has only has usb output to the computer. However, i have a router that has a parallel print server port on it. Is there a cable or adapter that will ...