On top of this, the keyboard doesn’t have a controller – that’s offloaded to the laptop’s main board. The only electronics in this keyboard is just a matrix. Despite all this, [rampadc ...

From improved ergonomics for a better typing experience to preserving your laptop's resale value, there are plenty of advantages to using external peripherals over the on-board keyboard and mouse.

[Frank Adams] liked the keyboard on his Lenovo ThinkPad T61 ... and along the way managed to add support for a number of other laptop boards as well. Before you know it, he had a full-blown ...