Before USB ports became standard on PCs, several devices connected through a serial port. They're obsolete in many ways, but ...

Learn what a USB to Serial adapter is used for, when you might need one, and whether installing a driver is required for it ...

We know, you’ve already got a USB to serial adapter. Probably several of them, in fact. But that doesn’t mean you couldn’t use one more — especially when it’s as as cleverly designed as ...

That’s the appeal of a new wireless Android Auto adapter from Ottocast, which is very small and just hides within your car’s standard USB port. Available now for $59.99, Ottocast Mini is a ...

Rather than get something newer, I’m going to add Wi-Fi 7 to this system with a USB adapter that promises top speeds without, hopefully, draining the battery too much. The two Wi-Fi 7 USB ...

It's easy to play your favorite Steam games with the Nintendo Switch Pro Controller. You can play other PC games with it, too, but it requires a bit of work. Here's how to do it. I’ve been PCMag ...

[Alex Sidorenko] has built an open source OBD-II Adapter which provides a serial interface using the ELM327 command set and supports all OBD-II standards.

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