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 ...

Let it hit your red LED and you ... yellow-light button presses would make it speed up even more. But there are really just the two speeds with the current programming. Inside the cool laser ...

When you read “Arduino ... LED 1 for 1 extra minute. If either of the minute indicators show 12 o’clock, that indicates zero minutes. The exciting thing, of course, is that you can program ...

Here is a simple Arduino Camping Light project. In this design, only one push button switch is used to control the light ... This part number (and ofcourse the LED type) is not very critical. If you ...

This leaves a lot of resources free on the main microcontroller for the user program. Then there are ... “So for instance, you can have one Arduino with a button, another Arduino connected wirelessly ...

Created by the Lenka Design Workshop the case has been created using a 32×32 LEGO baseplate finished with a clear acrylic cover to house the four large arcade buttons and Arduino board ...