USB drives are ubiquitous with almost every form of technology on the market today, but the oldest generations of USB ...

Also known as an RS-232 port, serial ports provide very slow speeds and have been superseded by USB on desktop computers.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 ...

Although all USB (Universal Serial Bus) ports serve the same basic purpose of connecting devices, they are not all created equal. USB ports can vary in compatibility, power output, data transfer ...

while universal signified the all-encompassing approach of the revolutionary port standard. The sum total of those ideas entered the commercial lexicon as USB, aka Universal Serial Bus.

Recently, I needed to do a little debugging on a USB serial port and, of course, there isn’t really anywhere to easily tie in a monitor or a logic analyzer. So I started looking for an alternate ...

The device consists of two USB Communication Device Class, or CDC chips, creating a USB serial port for each attached computer. The TX and RX lines are cross-connected to allow communication ...

Traditional USB-A-style ports come in one of three main varieties ... For the most part, the existence of Universal Serial Bus (USB) has been a net positive for the consumer tech industry.

Landing on a single standard to rule them all is an elusive aim in the realm of personal technology. At best, you end up in a format war, and one faction emerges victorious for a few years until ...

USB ports have a power rating, with a standard default power output of 0.5 amperes. You might notice slow charging on USB ports due to low power output. Sometimes, our Windows computer might throw ...

Apple devices came with serial and parallel ports at that time, but with the launch of USB 1.1, Apple adopted the new USB standard, starting with the iMac G3. After that, the USB protocol was ...

Landing on a single standard to rule them all is an elusive aim in the realm of personal technology. At best, you end up in a format war, and one faction emerges victorious for a few years until ...