Described here are the construction details of a universal serial bus human interface device (USB HID) external keyboard for devices running on Windows and/or Android operating systems. The keyboard ...

Bored of making the same old circuits again and again? Want to try out something cool? Then just follow the article and find out how to build a USB HID keyboard device. Bored of making the same old ...

Some hacks are implemented well enough that they can imitate involved and bespoke parts with barely any tools. [CodeName X]’s Thinkpad X1 Tablet Keyboard to USB adapter is one such hack – it let’s one ...

A useful add-on for any computer is a plug-in macro keyboard, a little peripheral that adds those extra useful buttons to automate tasks. [Sayantan Pal] has made one, a handy board with nine ...