制作物は標準のキーボードとして扱われるのでOSを問わず使用可能。 ArduinoではUSBコントローラーのFW書き換えが可能な機種に限り動作します。 Arduino UNO R3 dfu-programmer 0.6.2 の環境での動作を確認 ...

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 ...

While the vast majority of us are content to plod along with the squishy chiclet keyboards on our laptops, or the cheapest USB membrane keyboard we could find on Amazon, there’s a special breed out ...

The 4xMacropad is a low-cost, open-source hardware 4-key mechanical macro keyboard based on WCH CH552G 8051-compatible USB microcontroller and whose keys can easily be configured from a web browser ...

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 ...

Students who receive STEM education become critical thinkers, have a higher level of science literacy, and are more likely to be innovators. Innovation is the key to sustaining the economy. A solid ...

[Max Breedon] found an old Apple IIe clone twenty years ago. He recently dug this Epson AP-200 out of the salvage heap and quickly discovered that the keyboard decoder chip was fried. The old chip was ...

Makers and Arduino enthusiasts that have access to an old typewriter, may be interested in this new project which breathes life into an old analogue typewriter by transforming it into a digital ...

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 ...