Isn’t it time for a full Arduino-compatible keyboard? [ELECTRONOOBS] thinks so. This 41-button Arduino keyboard PCB is a stepping stone to his next project, a pair of two-way texting machines.

The newly released Arduino Leonardo has a few very interesting features, most notably the ability to act as a USB keyboard and mouse ... copy and paste’ button project as well as a few ...

but I prefer the Arduino up to maintain access to the reset button and pin assignment silkscreen. It’s also a bit more compact as the Pro Mini will sit within the height of the Host Shield’s ...

connect to the column C1-C3 pinouts of the keypad Next is a project example, where the Arduino is instructed to do something based on a correct key (secret number) being entered into the keypad, ...

we really want to press that button. As you may have guessed this is a simple project that uses an Arduino to mimic a keyboard input. This isn’t necessarily a bad thing, it means that it can be ...

This $80 lock won’t work with your phone—or your smart home system—but it is a sturdy and secure way to add PIN-, fingerprint-, or key-controlled access to your entry doors. Brinks is ...

You can read the state of a button using Arduino and a few lines of code. The actual state is shown in the Serial Monitor window as 0 or 1, 0 meaning the button is not pressed and 1 that the button is ...

As a result, people were mistakenly hitting the Keypad button or even FaceTime when trying to end a call. But it seems Apple has heard the bad backlash to this move. With iOS 17 beta 6 ...

To make that actually work, Robofun paired an Arduino board with some capacitive controllers for the base, and connected that to a Raspberry Pi that linked the keyboard to the TV. Unconfirmed ...