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

The classic serial null-modem cable was, among other things, used to connect two computers together for communications and file transfer. Largely eliminated in daily use by the advent of home ...

USB Type-C is the newly introduced and powerful interconnect standard for USB. When paired with the new Power Delivery (PD) specification, Type-C offers enhancements to the existing USB 3.1 ...

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

While the average computer user likely hasn’t given much thought to the lowly serial port in decades, the same can’t be said for the hardware hacker. Cheap serial-to-USB adapters are invaluable for ...

USB ports have quietly turned into the default power outlet for phones, laptops, headphones, and even monitors, but the ...

Look around your house and chances are you have at least a few devices that use Universal Serial Bus. On average, some 3 billion USB ports are shipped each year, making it by far the most successful ...

USB Type-C may just be the holy grail of device connectors, replacing even your laptop or TV power cord. Just bear with a bit of muddle while everyone gets on board. Stephen Shankland worked at CNET ...

Like all technology, USB has evolved over time. Despite being a “Universal” Serial Bus, in its 18-or-so years on the market it has spawned multiple versions with different connection speeds and many, ...

It's not uncommon for USB ports to stop working properly; swap to a different port and change USB cables to troubleshoot. You can also use Device Manager in Windows ...

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 ...