In this guide, you’ll learn how to use the BMP388 pressure sensor with the ESP32 board using Arduino IDE. The BMP388 is a tiny and precise absolute barometric pressure sensor. …
Build a Wi-Fi remote controlled car robot with the ESP32-CAM. You’ll be able to control the robot using a web server that displays a video streaming of what the robot …
In this guide, you’ll learn how to send sensor readings with the ESP8266 NodeMCU board to ThingSpeak. For demonstration purposes, we’ll use a BME280 sensor, but you can easily modify …
In this guide, you’ll learn how to send sensor readings with the ESP32 to ThingSpeak. For demonstration purposes, we’ll use a BME280 sensor, but you can easily modify the examples …
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 …
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 …
There is a new Arduino IDE—Arduino IDE 2. In this tutorial, you’ll learn how to install the ESP8266 boards in Arduino IDE 2.X and upload code to the board. This …
There is a new Arduino IDE—Arduino IDE 2. In this tutorial, you’ll learn how to install the ESP32 boards in Arduino IDE 2 and upload code to the board. This …
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 …
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 …
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 …
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 …
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 …
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 …