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 ...

Click the Start button in the bottom-right of the page ... agent installer like on the other platforms. You can still use the Arduino Create Agent via Arduino Cloud, you just need to do it ...

When the Arduino code sees the button getting pressed, it brings the corresponding LED pin high and starts a fade out timer using the SoftPWM library by [Brett Hagman]. It’s worth noting that ...

The following is excerpted from the book Arduino Project Handbook: 25 Practical Projects to Get You Started, a beginner-friendly collection of electronics projects using the low-cost Arduino board.

After all, the Arduino isn’t actually measuring the CPU speed, nor is it directly controlling it (that’s still done by the original Turbo button wiring). But the truth is, even back in the day ...