There’s still plenty of useful hardware out there that uses an RS-232 interface, like the Behringer Ultradrive loudspeaker systems that [Lasse Lukkari] works with from time to time. Rather than ditch ...

You need a Swiss Army knife of serial communications? Ollie is a compact isolated USB adaptor that provides USB, CAN bus, and two UARTs at logic, RS-232, and RS-485 signaling levels, as well as an ...

A popular means of reducing size and cost for any embedded design is to use a communication bus with fewer I/O pins. Moving from a parallel bus to a serial bus provides significant size and cost ...

Electronic enthusiasts looking for a USB to isolate a variety of different Serial interfaces may be interested in Ollie. Designed to provide an isolated ...

We still have lots of things that have serial interfaces on them, switches, mangement modules, etc. But we're all out of things that have serial ports. Even the servers who's management modules have a ...

A socket that connects to a serial interface (one bit following another over one line). Serial ports are widely used by sensors for data acquisition, and they were standard on early computers for ...

The Universal Serial Bus (USB) is a proven connectivity system. However, there are still design challenges in producing a USB hardware interface. Prime among these are face layout, power, and ...

For years I have been wondering when Cisco would activate the USB ports on their devices. I have been hoping for all kinds of USB functionality to routers, switches, firewalls but Cisco has been slow ...