This project demonstrates how to blink an LED connected to an Arduino Uno using a simple Arduino sketch. The LED blinks on and off at regular intervals determined by a specified delay. /program: ...

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 ...

The code for the Arduino contains a loop that continuosly runs. The code sets the mouth LED pin to HIGH (The LEDs will turn on). Then the code sets the eye LEDs to high (Turns them on). Then there ...

Circuit Diagram and Working Explanation . Here we are going to write a program to blink an LED for every 500ms. In arduino uno, a LED will be already designed at the pin13, but we are not going to use ...

The Julia programming language is a horrible fit for a no-frills microcontroller like the ATMega328p that lies within the classic Arduino, but that didn’t stop [Sukera] from trying, and succe… ...

Below is the circuit diagram to connect LED with NodeMCU ESP-12: We don’t need any programmer to program our board. We just need a USB cable and here we go. Now, we upload blink program using Arduino ...