ESPHome has become one of my favorite tools for managing smart home devices. It gives me the ability to configure, update, ...

This will start the blinking LED on the onboard LED of the NODEMCU module connected to pin D0 (GPIO16). You have successfully uploaded and run a basic program on your NODEMCU ESP8266 module using the ...

Most Elektor readers are probably already familiar with the Espressif NodeMCU module and the Arduino IDE ... The NodeMCU board generates the supply voltage for the ESP8266 and looks after the ...

Indeed, Arduino is designed for electronics projects were you control I/O using C programming with the Arduino IDE installed ... so when Espressif Systems introduced ESP8266 in 2014 with module ...

How do I when i cant compile code in esp8266 v2 D:\Program Files\Arduino\arduino-builder -dump-prefs -logger=machine -hardware D:\Program Files\Arduino\hardware -hardware ...

Click to Enlarge If we have a close look at the board we have from right to left: a 12V power jack, SW1 button connected to GPIO0, an ESP8266 module (ESP-12E), D1 user LED, three I2C headers for ...

Basically, we have to start with the ESP8266-01 module. We will be using the Arduino IDE to program the ESP8266 and the code will be written to use an API to read a JSON file through http request.

This tutorial assumes that you have some basic electronics experience, can experiment with Arduino, and have some basic programming skills. Serial Plotter is an amazing tool available in Arduino IDE ...