Your computer likely has multiple USB ports, and maybe even multiple types of ports on the same machine, but how does that ...

We’ve seen the first example circuit in the first article – a device-side (“upstream-facing”) USB-C port that supports USB 2.0 and 5 V of power. You must have the 5.1 K resistors ...

If you've ever looked at the USB port on your laptop, docking station, or USB hub and noticed a teal-colored port, you might be curious about its capabilities and what makes it different from others.

Keyboards and mice used PS/2 ports, gamepads had their own port that doubled as the hookup for MIDI musical ... The 1996 ...

Ampler made one of the first modern e-bikes I ever tested, and now it’s selling the first commercial electric bikes — the ...

From the perfect plug for your desk or travels, I've tested over 30 of the best USB-C chargers to help you find the right match.

The Best Hub for Streamers and Creators in 2025 In a digital world filled with webcams, microphones, external drives, and lighting gear, having enough USB ports has become essential, especially ...

With fewer phones shipping with a charger in the box this year, you'd better make sure you pick the right one for these ...

Faced with two similar choices of discount HDMI capture device, [Majenko] opted for the fancier-looking USB 3.0 version over the cheaper USB 2.0 version, reasoning that the higher bandwidth ...

Folks don't often think of the power connector as a port, but it is. Some laptop companies have removed power ports entirely, forcing users to use one of their few USB C ports to supply power and ...

A combo port that connects to external SATA (eSATA) drives and USB devices with cables up to two meters long. The eSATA USB Hybrid Port (EUHP) also eliminates the external power cable by supplying ...

The monitor, printer, network, keyboard and mouse are permanently plugged into the port replicator, which connects to the laptop via the USB port. A port replicator provides some or all of the ...