This is tutorial number 1 from our series of Arduino tutorials and in this part I will talk about blinking an LED using the one already available on the Arduino Uno board or using an external LED to ...

Code: int ledPin = 13; // Define the pin where the LED is connected void setup() { pinMode(ledPin, OUTPUT); // Initialize the LED pin as an output } void loop() { digitalWrite(ledPin, HIGH); // Turn ...

Arduino-Based-Led-Blinking-Project. This is my first project on microcontroller. In which the Led is Blinked repeatedly as a loop. In this Project The use of componet are:- Breadboard. resistors 220K.

In this article I will add some simple Arduino LED projects starting with basic ones like how to turn on an LED, blinking, and more. Every step will have the code, the schematic, photos of the project ...