In a USB function – an embedded device with a USB interface – there is a USB peripheral controller chip. As shown in Figure 2, this chip has two key functions: it interfaces to the USB system ...

You know how it goes — some gadgets stick around in your toolbox far longer than reason dictates, because maybe one day ...

Most laptops or desktops have multiple USB ports. Unplug the device from the port you originally plugged it into, and plug it into a different port. Some older devices may not work with USB 3.0 ports.

Free USB Device Tree Viewer download here. Use it to allows you to browse your USB Controllers and connected USB devices on your Windows computer.

Compliant with USB 2.0 standards, the company’s Micro USB connector features a small design promising high reliability and durability.

I was using USB HID as “human interface device”, but I agree using the acronym is causing result noise. I did find an affordable CIR315A based reader from GoToTags, I can’t just use it as ...