To communicate with a device connected via universal serial bus (USB), a computer needs the driver, not just for the device itself, but also for the USB controller. Microsoft Windows uses USB ...

C, and USB Type-B ports all provide data transfers and power delivery, though the latter is much less common on modern ...

With Linux and the serial port there is good news and there is bad news. The good news is that Linux has great support for serial hardware of all sorts and a host of tools for accessing the serial ...

With the prevalence of USB devices, it might be easy to mix up USB headers and ports, but there is a key difference between ...

How many watts can a USB port actually output? The answer depends on your cable and protocol. Here is the ultimate guide to ...