Fortunately, if you’ve ever needed to test the voltage on your USB-C devices, there is a tool for you. There are quite a few USB-C voltage meters on the market, including one from one of my favourite ...

Believe it or not, not all USB ports yield the same amount of power, but here's a $10 gadget that can show you which ones you ...

Have you ever tried charging your phone, laptop or headphones and, after a few hours, it still wasn’t charged? The answer is most likely “yes.” You’re then left wondering if there’s something wrong ...

The SooPii (yes, that’s the brand) USB-C to USB-C cable can deliver up to 100W of power, and its in-line meter gives you a live reading of how much wattage is reaching your device The SooPii (yes, ...

Plus, check the true mAh capacity of your smartphone, laptop, or portable battery. I just don't see how a dongle like this would save anything. It's wired in parallel, not series, so it doesn't ...

We’ve all seen the little USB power meters that have become popular since nearly every portable device has adopted some variation of USB for charging. Placed between the power source and the device ...

Plugable has recently launched its new USB-C voltage and amperage meter for high power devices offering the ability to monitor power and charging up to 240W. The third generation USBC-VAMETER3 USB-C ...

Satori Technology have extended its range of USB power meters with the release of the ST265 miniature RF and Microwave power meter. According to Satori Technology, this new unit extends the frequency ...

Field pioneers Satori Technology (www.satori-technology.com) have extended their product range of USB Power Meters with the release of the ST265. This pushes the frequency limit for high dynamic range ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. Plugable is one of those fascinating companies that make ...