This code implementation heavily inspired by Datulab. This only provides functionality to click one key at a time, which is useful for a macro pad. This implementation takes into consideration more ...

The Arduino Micro can emulate a keyboard and be programmed to send keyboard characters to games etc. Not all Arduino's can do this! A Microchip MCP23017 IO expansion module is used to extend the ...

Media keyboards are nice in theory. But in practice they never have all the keys you want, and they almost always have a few you don’t. Sure, you could maybe reassign the ones you don’t use, but then ...

What’s the worst thing about split keyboards? If they have one general fault, it’s that almost none of them have a number pad. If you can fly on that thing, but struggle with using the top row numbers ...

Engineering student Federico Terzi has created a new input device aptly named the Gesture Keyboard which, as the name suggests, converts gestures into keystrokes thanks to a little Arduino programming ...

Abstract: The third-generation computer is the first computer that allows users to interact with keyboards and monitors. A keyboard is a hardware device used to enter letters, numbers, special ...

Sure, Red Bull may have gotten a lot of attention by sponsoring Felix Baumgartner's space dive, but it's not the only beverage-maker that has made some great accomplishments possible. The Prague-based ...

Electronic education kits were one of the highlights of my youth, and I spent many hours attaching resistors, wires and other components together via those little shiny springs. Today with ...

Arduino Micro has some extra leds that it is tricky to programme. Like almost all Arduinos, has a built-in led – the green one on the left in the photo. And it has a pair of yellow leds – called TX ...