What does a blue USB port mean? I learned the truth behind all the colors, and it's wild ...

The unused USB ports on your computer can be used to increase productivity or add a little fun to your setup by connecting ...

How does USB Power Delivery (USB-PD) technology work? What choices do design engineers have in terms of component selection? How does it relate to the USB Type-C part? T. K. Hareendran provides ...

I know some of the basic theory, I'm just wondering if anyone's actually had any experience with them? I have never seen such a product, but to be fair I haven't ever looked for one either. I see a ...