http://blog.fabulatech.com – Serial port virtualization has acquired a great demand on the software market. New virtual technologies have made a great step further ...

Hello hard working (and hardly working) arsians: I am currently working in a lab where I have to interface up to 7 ion-gauges, which are RS-232 serial devices, with a single computer. Now obviously we ...

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 ...

Prolific PL2303 is a USB-to-Serial adapter cable that lets you connect your computer to the devices with serial ports, like a PLC (Programmable Logic Controller). When you connect a device with your ...

Your TV's RS-232 port is a seriously useful automation tool - how to unlock its full potential ...

The RS-232, or Recommended Standard 232, is a serial communication protocol introduced in 1960 by the now-defunct Electronic Industries Association (EIA). If you're of a certain age and grew up with ...

Without some good means of input and output, a computer makes a pretty good doorstop or boat anchor. Once we start plugging things into a computer, however, it can receive data and instructions, ...

For years I have been wondering when Cisco would activate the USB ports on their devices. I have been hoping for all kinds of USB functionality to routers, switches, firewalls but Cisco has been slow ...

Remember the tangled mess of cords for your old computer? In the early 90s, connecting devices was a headache. That changed ...