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, ...

The circuit shown in Figure 1 provides a simple, low-power means of digitizing analog signals and sending the data directly to a PC's serial port where it can easily be read, analyzed, and stored. The ...

Through all the generations of computing devices from the era of the teleprinter to the present day, there’s one interface that’s remained universal. Even though its usefulness as an everyday port has ...

virtual-serial-port.com – There has been a lot of issues on how to create serial ports. In this article we will outline the main softwares which create and control serial ports fully and easily.

I have always wondered this. Anyone know? I know I utilize the serial port on my Dell Inspiron 8000 laptop to program robots. I am a freshman Computer Engineering Student, and many of the electronic ...

Did you know the internet is full of USB accessories that add a whole new layer of convenience to your computer, such as DVD drives, Wi-Fi adapters, and more?

I have been working with computers since the late 70s, and that's not for boasting purposes, but to tell you where I come from. When I started, I was always told to NEVER plug/unplug the following ...

After connecting a device with a serial port with the computer via the Prolific PL2303 cable, some users have received the following error message: Please install the ...

The BOOK 8088 is one of the weirdest laptops to launch in 2023. It’s a budget mini-laptop with a 7 inch display, a QWERTY keyboard… and the guts of a 40-year old computer including a Intel 8088 ...