The USB to serial adapter has a USB-A port on one end and a serial port on the other. The serial port is most commonly RS232, which is a standard that dates back to the 1960s.

With an inexpensive USB OTG adapter, you can connect things like keyboards, USB hard drives, and even gaming controllers to your Android phone or tablet. ... Sharon Profis July 19, 2012 4:17 p.m. PT ...

To say that the RTL-SDR project was revolutionary might be something of an understatement. Taking a cheap little USB gadget and using it as a Software Defined Radio (SDR) to explore the radio spect… ...

Since most of us are long past the days of hardware serial ports, the USB to serial adapter has become a mainstay on the hacker’s tool belt. While they’re cheap and convenient, USB to s… ...

The ZeptoBit Isolated USB-UART Adapter allows communications between a device using logic level (1.8V to 5V) serial communication and a computer with a USB port.

Expanding the SeaLINK USB family, the SeaLINK+I.DIN (Item# 2113) and SeaLINK+2I.DIN (Item# 2213) optically isolated USB to RS-232/-422/-485 adapters offer one or two serial ports, respectively ...

The serial ports on each SeaLink adapter appear as standard COM ports to the host computer, enabling compatibility with legacy software. All SeaLink USB-to-serial adapters use a state-machine ...