If you have a pile of USB cables this handy Arduino Cable Tracer project can help you test and diagnose your USB cables from issues, making sure you have the most efficient and safest possible system ...

Read part 1 of this series on the basics of transmitter and receiver testing for the latest version of USB and part 3 on power delivery. For all of its virtues around plug-and-play device ...

We’ve all been bitten before by USB cables which were flaky, built for only charging, or just plain broken. With the increased conductor count and complexity of USB Type C, there are many more ways ...

Would you like to check the data speeds and charging power of your cables and chargers or are you tired of dealing with unreliable USB-C to USB-C cables? Meet the BLE caberQU, the ultimate digital USB ...

These are the best USB chargers in the US to keep devices juiced up quickly and safely for all your tech needs ...

USB-C cables and connectors: these are controversial topics, and rightfully so – I don’t want to pull any punches. I will also show you that things don’t have to be that bad for you, as long as you’re ...

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Measuring the signal quality of USB (Universal Serial Bus) interfaces requires that designers meet the stringent constraints of the USB-IF (USB Implementers Forum) specification. Nothing is more ...

Whether you’re using it for data transfer or charging a phone, tablet or laptop, a USB-C cable is a pretty crucial accessory. We’ve spent the last few weeks testing an assortment of USB-C cables, and ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Sarah Witman Sarah Witman is a writer focused on batteries and charging ...