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.

The B015-000 is a USB to PS/2 adapter which allows the connection of a PS/2 keyboard and mouse to a computer’s USB port or from a computer’s USB port to a PS/2-based KVM switch. This plug and play ...

If you got an old PC/XT stored somewhere in basement and want to use a newer keyboard, here’s a little project you might like. [Matt] built an AT2XT keyboard adapter on a prototype board using an AT ...

The subject sais it all, is there some kind of adapter that lets you use a Microsoft Natural PS2-keyboard with a Mac?<BR><BR>And no, buying a new keyboard is not an option because I don't want to lose ...

Unplugging or re-connecting equipment to the serial COM or PS2 connector always gives problems if the PC is running. Even if you only need to swap a mouse or changeover from a graphics keyboard to a ...

This is a guest post by GeekWife/Mom and Teacher, Travlyn Russell. In the midst of a the largest budget crisis in California since the 1970's, when most teachers are facing cuts in supplies and ...

The 5-pin DIN keyboard connector used with the first IBM PC (1981) and second-generation IBM AT (1984). It was subsequently replaced with the smaller 6-pin Mini-DIN connector on the IBM PS/2 in 1987.