Learn ESP32 with Arduino IDE
(2nd Edition) This is a practical course where you’ll learn how to take the most out of the ESP32 using the Arduino IDE. This is our complete guide to program the …
ESP8266 NodeMCU Send Emails using an SMTP Server: HTML, Text, and Attachments (Arduino)
In this tutorial, you’ll learn how to send emails with the ESP8266 NodeMCU board using an SMTP server. We’ll show how to send an email with raw text, HTML text, …
ESP32 Send Emails using an SMTP Server: HTML, Text, and Attachments (Arduino IDE)
Learn how to send emails with the ESP32 using an SMTP Server. We’ll show you how to send a simple email with HTML or raw text and how to send …
ESP8266 NodeMCU Web Server (WebSocket) with Multiple Sliders: Control LEDs Brightness (PWM)
This tutorial shows how to build a web server with the ESP8266 NodeMCU board that displays a web page with multiple sliders. The sliders control the duty cycle of different …
ESP32 Web Server (WebSocket) with Multiple Sliders: Control LEDs Brightness (PWM)
This tutorial shows how to build an ESP32 web server that displays a web page with multiple sliders. The sliders control the duty cycle of different PWM channels to control …
Installing ESP8266 NodeMCU Board in Arduino IDE 2.0 (Windows, Mac OS X, Linux)
There is a new Arduino IDE—Arduino IDE 2.0 (beta version). In this tutorial, you’ll learn how to install the ESP8266 boards in Arduino IDE 2.0 and upload code to the …
Installing ESP32 Board in Arduino IDE 2.0 (Windows, Mac OS X, Linux)
There is a new Arduino IDE—Arduino IDE 2.0 (beta version). In this tutorial, you’ll learn how to install the ESP32 boards in Arduino IDE 2.0 and upload code to the …
ESP8266 NodeMCU Plot Sensor Readings in Charts (Multiple Series)
This project shows how to build a web server with the ESP8266 NodeMCU board to plot sensor readings in charts with multiple series. As an example, we’ll plot sensor readings …
Build ESP32-CAM Projects using Arduino IDE eBook
Build ESP32-CAM Projectsusing Arduino IDE eBook Build 20 projects with the ESP32-CAM using Arduino IDE: photo capture, web servers, email notifications, video streaming, car robot, pan and tilt server, face …
ESP32 Plot Sensor Readings in Charts (Multiple Series)
This project shows how to build a web server with the ESP32 to plot sensor readings in charts with multiple series. As an example, we’ll plot sensor readings from four …
Install ESP8266 NodeMCU LittleFS Filesystem Uploader in Arduino IDE
In this tutorial, you’ll learn how to install the ESP8266 LittleFS Filesystem Uploader Plugin in your Arduino IDE to upload files to the ESP8266 NodeMCU filesystem. If you want to …
ESP8266 NodeMCU Setting a Custom Hostname (Arduino IDE)
By default, the hostname of an ESP8266 NodeMCU board is ESP-XXXXXX where the Xs represents the last six characters of its MAC address. In this tutorial, you’ll learn how to …
ESP32 Setting a Custom Hostname (Arduino IDE)
By default, the hostname of the ESP32 is espressif. In this guide, you’ll learn how to set a custom hostname for your board. To set a custom hostname for your …
MicroPython: Program ESP32/ESP8266 using VS Code and Pymakr
In this guide, you’ll learn how to program your ESP32 and ESP8266 boards with MicroPython using VS Code Editor (Visual Studio Code) with the Pymakr extension. If you’re used to …
[SOLVED] Reconnect ESP8266 NodeMCU to Wi-Fi Network After Lost Connection
This quick guide shows different ways to reconnect the ESP8266 NodeMCU board to a Wi-Fi network after a lost connection. This can be useful if the ESP8266 temporarily loses the …