Prolific PL2303 is a USB-to-Serial adapter cable that lets you connect your computer to the devices with serial ports, like a PLC (Programmable Logic Controller). When you connect a device with your ...

To communicate with a device connected via universal serial bus (USB), a computer needs the driver, not just for the device itself, but also for the USB controller. Microsoft Windows uses USB ...

I have a Palm, and I use it with a laptop that has no serial port. Now, I use the IR port to sync the data, but it is giving me all sorts of headaches lately. The craddle I have only has a serial ...

FTDI's DB9-USB-RS232 modules offer ideal solution for migrating legacy DB9 based RS232 applications to USB 2.0 Alpha Micro Components (www.alphamicro.net), the independent franchised distributor of ...

The operation and description of the UART serial interface through USB is discussed in this application note. In addition, the firmware application code in C language, containing communication ...

[Felipe Navarro] wanted to add a few serial ports to his computer, but couldn’t find an adapter that suited his needs. So, he built his own. His Quad Serial device is a nicely designed converter that ...

Debugging with printf is something [StorePeter] has always found super handy, and as a result he’s always been interested in tweaking the process for improvements. This kind of debugging usually has ...

The UTS-402CK is designed for PCs, thin clients, or servers to provide instant COM port expansion via the Universal Serial Bus (USB). More importantly, the UTS-402CK supports a screw lock feature for ...