The BlinkLED example code shows how to blink one or more LEDs. There are multiple versions of the code, showing better and better ways to write the code to make it more readable, maintainable, and ...

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 ...

LED Blink with ESP8266 (ESP-01): This is a simple example which we should start with, it’s the LED blinking example. In this example I’m going to connect one LED to ESP-01 board GPIO2 pin, and make ...

ARDUINO UNO is an ATMEGA controller based board designed for electronic engineers and hobbyists. Arduino based program development environment is an easy way to write the program when compared to ...