In this tutorial, I will show you how to turn ON and OFF a light bulb using the previous tutorial…
Author: André Martins
Born in Azores. Electrical Engineer interested in Automation, Robotics and Embedded Systems subjects. With a Master's Degree in Electrical and Computer Engineering in the field of Energy and Automation. PhD Student in Advanced Manufacturing.

How to Send an SMS using Ai-Thinker A7
In this tutorial, I will be introducing the Ai-Thinker A7 module, as well as presenting some guidelines on how to…

How to Build, Flash and Monitor ESP32 using VSCode
In this tutorial, I am going to show you how to Build, Flash and Monitor an ESP32 using VSCode (without…

How to use Ai-Thinker A7 as a GPS
In this tutorial, we will be using the Ai-Thinker A7 module in GPS mode, presenting some guidelines on how to…

How to Blink a LED with ESP8266 NodeMCU
In this tutorial I am going to show you how to blink a LED using ESP8266 NodeMCU development board (version…

How to Build your own WiFi Range Extender
In this tutorial you will learn how to build your own WiFi range extender using an ESP8266 (NodeMCU development board).…