Cheap serial-to-USB adapters are invaluable for snooping debug ports or programming chips, and if you ask us, you can never have too many laying around the bench.

i'm trying to buy a USB to RS-232 adapter for use with my M1 Mac Mini, but this is turning out to be a lot more complicated than i thought it would be. the most common devices seem to be based on ...

I have a bunch of serial devices that I need to communicate with. Some of them are connected to native serial ports, and some have USB->RS232 adapters. I am communicating to them via the serial ...

There are two stages, one which converts RS-232 to TTL, and the other converts TTL to USB. [André] removed the RS-232 chip and patched his own board (shown on the left) into its TTL lines.

KKSystems’ isolated USB-to-RS232 and USB-to-RS422/RS485 converters from Saelig can be used with computers that do not have a serial port or where an extra serial port is required. Outfitted with 39-in ...

Exar has announced a new family of USB to serial bridge devices for industrial applications. The XR21B142x family interfaces with RS-232 or RS-485 serial networks. The XR21B1420, XRB21B1422, and ...

The solution is to plug a USB to serial adapter into a USB port and set it to act as COM1. Installing the Adapter. Plug the USB-to-serial adapter into an open USB port on your computer.

Some businesses require serial numbers for all USB devices attached to their network. The Window Device Manager console displays a list of all your USB peripherals and provides you with detailed ...

The USB-KM232 allows a serial port on a device such as another PC or microcomputer to generate USB keyboard and mouse actions on a target PC. Single byte serial commands into the RS-232 side of the ...