Learn how to use ESP-MESH networking protocol to build a mesh network with the ESP32 and ESP8266 NodeMCU boards. ESP-MESH allows multiple devices (nodes) to communicate with each other under …
Learn how to program the ESP32 or ESP8266 boards with MicroPython to publish BME680 sensor readings (temperature, humidity, pressure, gas/air quality) via MQTT to any platform that supports MQTT or …
In this tutorial you’ll learn how to build an asynchronous web server with the ESP8266 NodeMCU board to control its outputs. The board will be programmed using Arduino IDE, and …
This tutorial shows how to use Server-Sent Events (SSE) in an ESP8266 NodeMCU Web Server programmed with Arduino IDE. SSE allows the browser to receive automatic updates from a server …
In this guide you’ll learn how to use the BME680 sensor module with the ESP32 and ESP8266 to get temperature, humidity, pressure, and gas (air quality) readings using MicroPython firmware. …
In this tutorial you’ll learn how to build a web server with the ESP8266 using WebSocket communication protocol. As an example, we’ll show you how to build a web page …
Learn how to program the ESP32 and ESP8266 NodeMCU boards using VS Code (Microsoft Visual Studio Code) with PlatformIO IDE extension. We cover how to install the software on Windows, …
This tutorial shows how to control your ESP32 or ESP8266 boards through a Telegram group. Using a Telegram group to control your boards may be useful if you want to …
This tutorial shows how to build an ESP8266 NodeMCU web server with a slider to control the LED brightness. You’ll learn how to add a slider to your web server …
The BME680 is an environmental digital sensor that measures gas, pressure, humidity and temperature. In this guide you’ll learn how to use the BME680 sensor module with the ESP8266 NodeMCU …
This tutorial shows how to build a web server weather station with the ESP8266 NodeMCU to display sensor readings from the BME680 environmental sensor: gas (air quality), temperature, humidity and …
This tutorial shows how to set a static/fixed IP address for your ESP8266 NodeMCU board. If you’re running a web server or Wi-Fi client with your ESP8266 and every time …
This tutorial shows how to send notifications to your Telegram account when the ESP826 NodeMCU detects motion. As long as you have access to the internet in your smartphone, you’ll …
This guide shows how to control the ESP32 or ESP8266 NodeMCU GPIOs from anywhere in the world using Telegram. As an example, we’ll control an LED, but you can control …