Did you know that you can use Arduino to turn on an LED when you press a button? Well, it is true, you can do this! Leaving the joke aside, let me show how you can achieve this. You will need the ...

The other is a DS3231 real time clock with built-in crystal. A CR2032 keeps it all running. The main body, the outer ring, the bottom, and the buttons are 3D printed in PLA.

My daughter likes buttons. She's learning letters. I was bored over winter break and had these parts laying around... so I built her a "Button Box" based around an Arduino. Open source, hackable ...

Posted in Peripherals Hacks Tagged 32u4, 3d printed, arduino, custom, keyboard, led, leonardo, macro, pushbutton, switch, usb Post navigation ← Turning Old Plotter Parts Into A Smooth Camera Slider ...

If you connect a jumper wire to pin D13 on the Arduino header, then connect it to an LED on a breadboard, it will blink that LED also. pinMode' is a built-in Arduino function that sets how a given ...

For your first project, start small using one of the built-in examples in the Arduino IDE. The most beginner-friendly sketch here is the "Blink," which simply makes an LED blink.

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 ...

Makers and developers that are looking for a small Arduino board with built-in wireless functionality may be interested to know that the Arduino MKR1000 development board is now available to ...

Another day, another Arduino project. This time it's something called SuperDuino, a tiny touchscreen powered by a coin cell battery and backed up by a tiny Arduino-Like processor. The kit can be ...