This project demonstrates how to control an LED using a push button with an Arduino board. When the button is pressed, the LED toggles on and off. This simple circuit can be a great starting point for ...

In our hardware the push button is input which is connected to the second pin of the Arduino. If you take a close look you can notice that one side of the button is connected to the Ground and the ...

Here we have just added a push button to the simple LED circuit covered here. The one leg of Push Button is connected to 5v supply and the other one is connected with LED via the resistor, as shown in ...

This is the first task for the Electronics and Power Department. It consists of two assignments: the first involves building a circuit with an Arduino UNO and a push button, while the second involves ...

This is a simple 0 to 9 counter circuit constructed using Arduino! Here, a common cathode 7-segment LED display is connected to Arduino for displaying the digits. The code (Arduino sketch) allows push ...

PIC, AVR, and Arduino are ubiquitous in projects these days and a lot of the time it’s easy to over-complicate things with their use. In this case, [Tod] wanted to use a momentary tactile swi… ...

He only ever lights up one LED at a time, but he scans through the 128 LED’s so fast that persistence of vision prevents you from noticing. To the human eye, it looks like multiple LED’s are ...