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 ...

From cables to power supplies, it pays to know the intricacies of the USB-C spec if you want the fastest charging.

Curious if USB wall outlets charge faster than regular bricks? Learn how they compare in speed, power output, and overall ...

Many cars these days have USB ports to allow integration with and charging of mobile devices, but what do you do when your ...

enhanced security, and fast role swapping. USB PD Power Range Fixed Voltage Current Range Example devices ...

While some do have it built in like those based on the 32u4 for example, most either don ... This project does just that, allowing for four USB 1.1 devices to be connected directly to the ...

Thanks to the CC (Configuration Channel) pins, USB PD lets the port negotiate the ideal voltage and current for the device. For example, a phone may ask for 9V at 2A, for a total charging speed of ...

Any application with large data files and challenging performance requirements will benefit from having USB with 10 Gbit/second bandwidth on all devices that must process the large amount of data. For ...