In recent years, many PC peripherals have adopted USB or Bluetooth to connect to PCs, but until USB became mainstream in the mid-2000s, connections via PS/2 connectors were common. Raymond Chen, a ...

' HIDman ' is an open source device that allows you to use the latest USB-connected keyboards and mice on older PCs that do not have USB ports. The HIDman looks like this: The part where the green ...

Say what you will about suitcase computers, but at least most of them still have their keyboards with them. [danjovic] has this vintage Brazilian computer from the 1980s called a Gradiente Expert.

My understanding of things (basic though it may be) is that PS2 and USB both consist of four wires. Clock, Data, Ground, and +5V.<BR>Now, I have a fairly basic device, a touchpad, actually, that's ...

When did you last buy a mouse? Did it have a little adapter in the box? There was a time when if you bought a USB mouse, in the box was also an adapter to allow it to be used with the older PS/2 ...