Many SMD components, including some USB C ports, have their terminals under the component. When installed, the pins are totally hidden. So, how do you solder or unsolder them? That’s the problem ...

We’ve seen the first example circuit in the first article – a device-side (“upstream-facing”) USB-C port that supports ... a few ICs that have the same pinout, it’ll be hard for you ...

There are many symbols that identify a USB-C port on a laptop as a charging port. In practice, however, you will usually only find the Thunderbolt lightning bolt (at the bottom) on the housing.