This project demonstrates how to use an Arduino Uno, equipped with an ATmega16u2 chip, and simple button circuit to function as an HID keyboard. Including examples of using the device as a piano key ...

We’ve featured loads of IR Arduino projects and they are all exciting and unique. The projects spring from a specific need or problem where a custom infrared remote control is the solution. [Rick’s] ...

Here is the Arduino code for an IP-KVM project that I am working on. This code is in the form of a Code::Blocks project that can be opened run to build an uploadable HEX file for an Arduino Pro Micro.

If you want to add a keypad to your Arduino project, the options are pretty limited. There’s that red and blue 4×4 membrane we’ve all seen in password-protected door lock projects, and the phone ...

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 ...

🚗 Custom Volume Control Knob for My Ford F-150 I recently built a custom physical volume knob for my truck using Arduino and the Keyboard library. My vehicle didn’t come with a voice/volume control ...

I just wanted to reset a mini PC so I could play Minecraft with my wife. That was the goal. Not “learn USB HID internals.” Not “reflash microcontroller firmware.” Not “accidentally build the world’s ...