We may receive a commission on purchases made from links. As technology has advanced, the types of ports on computers have also changed for the better. However, that doesn't mean devices with older ...

Keyspan has released the final version of its Mac OS X driver for its family of serial adapters, including the USB Twin Serial Adapter, USB PDA Adapter, USB High Speed Serial Adapter, and USB Serial ...

I have a number serial of devices I need to connect to a relatively modern computer with only 1 standard serial port. The obvious solution is to grab a couple of USB->serial adapters, which I did, ...

I will need to use my MBP to make serial connections to cisco and other network devices. Searching the archives, people seem to have good things to say about the Keyspan adapters, but they seem to ...