Some businesses may still use older printers with parallel ports, and this is particularly true of devices that have special functions such as wide sheet or continuous roll printing. An adapter cable ...

There are four basic ways to connect a printer to a computer. It’s important to understand these before purchasing a printer or a new computer. Most old printers connect using a parallel port on the ...

Older printers connect to computers via a parallel cable. For the past several years, the USB connection has replaced the parallel connection for the vast majority of printers. Newer computers often ...

There are four basic ways to connect a printer to a computer and it’s important to understand the connections before purchasing a printer or a new computer. Most old printers connect using a parallel ...

Before the Raspberry Pi came out, one cheap and easy way to get GPIO on a computer with a real operating system was to ...

The 24-bit I/O card project has been designed to function with parallel/printer port of an Amiga or computer using the Intel 82C55 I/O chip. The design of the device contains read & write strobe, a ...