If you’re looking for a safe and ultra-slim charger that won’t weigh down your pocket or bag, this is one of the top choices ...

The project was designed to work on 12V car USB units, and it’s pretty neat, hey? Interestingly, with just a few extra tweaks you can adapt it so the circuit works with high-capacity batteries.

The Dollar General is a great place to get items at a bargain, but are the USB cables and chargers worth it? Here's what you ...

With the iPhone 15 adopting USB-C, you’re probably wondering what’s the “best USB-C charger” to pair with your new phone for the fastest charging.

Two simple USB inventions provide an easy way to test USB cables and chargers, ensuring they are functioning properly. The first invention uses a small plastic ball and a USB female connector to ...

The USB interface is being increasingly used as a power supply and charging port for all kinds of devices, besides data transfer. A meter to measure the electrical parameters of devices connected t… ...

The AN971 IC draws current from a USB port to recharge Li-Ion or Li-Polymer batteries. There is also a “Suspend” mode feature to conserve power. To view the application note, ...

While you can't use just any laptop charger with any laptop, you may be able to use a simple USB-C charger, like the one you use for your phone, instead.

Although it might seem simple, upgrading your USB charging station is a great way to reduce wires going everywhere, and you’ll never have to look for an outlet again.

If you've been struggling with an indistinguishable heap of USB cables, then you really need this simple USB cable accessory.

Aside from apparently having both the ability to reproduce on their own and simultaneously never being around when you need one, USB chargers seem innocuous enough. The specs are simple: convert ...