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 ...

Now we just need to write our LED Blink code with MicroPython, for that, we have used the guide provided in the official micro python website. With the help of the guide, the following code is made.

Making the ESP8266 translate a message into morse code and blink the build in LED. To run this code, I used the PlatformIO for VSCode. The ESP8266 I am using is the Lolin NodeMCU v3 board. The key ...

Blinking an LED is generally considered the hardware equivalent of the classic “Hello World” project. It’s a quick and simple test to show that you’ve got the basics worked … ...

Interestingly enough, in the past we’ve seen a single LED clock that didn’t use Morse code to blink out the time, which might be a viable option as an alternate firmware for this device if you ...