All my buttons are wired with one sense line coming off, and the other wired to a common ground. Dead simple, and works fairly well. Arduino pins, and almost everything else at a standard hobbyist ...

Fascinated with electronic projects and want to build your own? Arduino boards can most definitely help with that. These microcontroller boards are designed to send and receive data to and from ...

There are easy ways of getting more I/O pins for any project ... same ease as a single Arduino. The hardware setup is fairly simple – just connect A4, A5, power, and ground on both Arduinos ...

There is no question that steering wheel mounted controls are super convenient. Reaching all the way over to the dashboard to change a radio station is so 1990’s. An ever-increasing percentage ...

You can read the state of a button using Arduino and a few lines of code ... with the value obtained using the digitalRead() function that reads the state of pin 8. Then it displays its state in the ...

developers and hobbyists that enjoy tinkering with Arduino wearable open source electronic hardware and creating projects using Bluetooth connectivity, may be interested in a new tiny button sized ...