Similarly, if you use a Linux operating system, you can easily find the serial number of your Linux device. If your laptop has a hardware issue and you need support from the manufacturer ...

Many of us have oscilloscopes and other instruments ... The easiest interface to use was the trusty serial port — hardly the fastest but definitely the best supported. But how does one retrieve ...

What to do when you have a legacy serial device, but no serial port on the computer you want to connect? [vahidyou] designed a wireless serial dongle to solve this conundrum. Faced with a CNC that ...

Weighing well under five pounds with surprisingly typical dimensions for a laptop, the Psion MC-400 ... That said, it does have a serial port so if you happen to have an old MC-400 laying around ...

Also known as an RS-232 port, serial ports provide very slow speeds and have been superseded by USB on desktop computers. USB-to-serial adapters are available for old peripherals. DB (D-Sub ...

The simulation of a serial port in software in order to allow USB, Ethernet or some other input/output port to take its place. Virtual serial ports are necessary to enable an application that was ...