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 ...

Power System I generally power my Arduino projects from a shield. It lets me avoid wasting power through the USB circuit, and also lets me easily put filter capacitors on to help smooth power.

Posted in Arduino Hacks, Retrocomputing Tagged 486, arduino pro mini, turbo button ← Debian Officially Adds RISC-V Support No Fish Left Behind → ...

While you hopefully don't need one-button access to 911, a desk-mounted panic button is undoubtedly cool, and it makes for a great DIY Arduino project ...

The Casio SK-1 keyboard is fairly well-known in the “circuit bending” scene, where its simple internals lend themselves to modifications and tweaks to adjust the device’s output i… ...

Upcoming Arduino Primo will have Bluetooth, NFC, Wi-Fi, and infrared by Paul Miller Source Nordic Semiconductor (PR) May 17, 2016, 2:56 PM PDT ...