Today, everything from your computer to your dryer has wireless communications built in, but devices weren’t always so unencumbered by wires. What to do when you have a legacy serial device, but no ...

You all know that there are a number of serial ports in your personal computer. The serial ports act as interface which allows transfer of information between the computers. The first serial port is ...

You probably remember serial ports as the ancient nine-pin plugs you once used to hook up your mouse or joystick to your computer in the pre-USB dark ages. But tracking down devices that still use ...

The universal serial bus (USB) enables users to connect plug-and-play devices to a PC, but different kinds of USB exist. USB 1.0 and 1.1 are older versions of the interface that are much slower than ...

ANSWER: The most obvious difference is size. The parallel port on the back of your computer is a 25-pin port, while the serial port has room for nine pins. But the real difference is in the way they ...

What is a serial port? Serial ports are generally built into the motherboard. This is why the connectors behind the casing that are connected to the motherboard by a wire cable can be used to connect ...

Symbol handheld bar code scanners from Motorola are useful for scanning information from product package bar codes into your computer. Because it is portable and handheld, the Symbol scanner is very ...

Does anyone out there know if there is a software terminal server. I'm looking to connect a serial device into the serial port of a computer and have it talk telnet.<BR><BR>Currently we have a leased ...

Microsoft just announced the new 12-inch Surface Pro and 13-inch Surface Laptop. I have not seen either new Windows 11 machines in person, so I have no idea how they feel in the hand. I don’t know if ...