Saelig rolled out the USB-232-K and USB-485-K, isolated USB to serial converter cables that are ideal for computers which do not have a serial port, or where an extra serial port is required. The ...

I need to connect to devices that use an rs-232 connection, but I was wondering if I could use cat5 cable instead of rs-232 cable since I don't have rs-232 cable but plenty of cat5. The connection ...

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 ...

Dozens of serial data interfaces are used today. Most have been developed for specific applications. A few have become universal, such as I 2 C, CAN, LIN, SPI, Flex, MOST, and I 2 S. Then there’s ...

Your TV's RS-232 port is a powerful automation tool - how to unlock it (and what it can do) ...

You may have noticed your TV has a port marked RS-232 on the back that doesn't look like any other connector you have. Here's what it's for.