Alarmingly, these ports are often connected to modems or serial port servers for remote access to systems too: making for as many as 114,000 serial port servers out there that are accessible from the ...

Ok, the title is a bit misleading. Like most things in life, it really isn’t infinite. But I’m going to show you how you can use a very interesting Linux feature to turn one serial port from a ...

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.