Once you've downloaded the IDE, refer to the previous article for details about how to connect and set up your Arduino on your Mac in the IDE. You need a connection before you can upload code from ...

Once you know how to use Arduino boards, you can make custom shortcut keys for your computer, change your thermostat, or even control a walking robot. But to do that, you need to start simple, and ...

4. Connect the breadboard rails to Arduino GND and +5V, and then check that your setup matches that of Figure 10-3. Mounting the Laser. For this project, I’ve attached the servos to a pan-and ...

This simple setup serves as a foundation for demonstrating the basic functionality of GPIO control. The LED can be switched on and off, while the push button allows for user interaction and input ...

How do you turn an LED on and off with a button on Arduino? We set the pinButton variable as integer 8 and we connect the button at pin 8 on the Board. Then the LED is connected to pin 2 using the ...

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 ...

At the end of the video, I go through the initial set up in the Arduino IDE and run a simple sketch. The Arduino 101 and Genuino 101 are now available to purchase priced at €28.65.