The humble standalone serial terminal might be long gone from the collective computing experience, but in the ghostly form of a software virtual terminal and a serial converter it remains the most ...

The hobbyists of the early days of the home computer era worked wonders with the comparatively primitive chips of the day, and what couldn’t be accomplished with a Z80 or a 6502 was often relegated to ...

You may recognize the RS-232 serial port on your TV, but do you know all that it can do? It's probably more than you realized ...

I have several network switches that need to be managed over a serial connection. Rather than buying a serial to USB cable and bringing my laptop over everytime, I was thinking I could just keep a ...

Do you have a linux server without a keyboard or monitor? Need to administer the server on-site but don't want to lug over a monitor and keyboard (or kvm)? Then setup the server to output the console ...

Managing large numbers of Linux and UNIX systems takes a lot of organization, automation and careful use of technology. A significant chunk of one's time as a system administrator is spent building ...

Your friend is mistaken. This serial port he is talking about is called "CGA" and closely resembles a serial port. However it still requires a graphics card and a monitor! You can convert a CGA signal ...

That mysterious port on your TV labeled "Service Only" isn't there by accident. What it actually does, and whether you can ...