The Raspberry Pi 5 used this time was sent directly to the GIGAZINE editorial department from the Raspberry Pi Foundation and has not received technical standards compliance certification. Therefore, ...

The PD 3.0 spec includes specific requirements for available voltage rails for a given power rating. Any adapter above 7.5W will include only 5V delivered. Greater than 15W will utilize both 5V and 9V ...

So I've tended to assume, possibly stupidly, that if a device relies on a USB power connection at all then any old AC->USB power adapter is fine to use for it and substitutable for a computer USB port ...

[Paul] recently purchased an inexpensive USB power pack, hoping to use it for powering small electronics projects. Unfortunately it has been designed to only stay on when a device is drawing a lot of ...

This small kit converts USB-C to multiple USB connectors and DC barrel jacks, making it the most versatile tool in my tech bag.