Jan 6, 2018 · The objective of this post is to explain how to serve a HTML webpage with some JavaScript from a HTTP webserver running on the ESP32, using the Arduino core. The tests of this ESP32 tutorial were performed using a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 FireBeetle board.

Oct 4, 2018 · In this tutorial we will learn how to serve an external JavaScript file to be referenced by a HTML file, using the ESP32. The ESP32 will be running the Arduino core and the HTTP async web server libraries.

Sep 11, 2018 · In this tutorial we will check how to setup a HTTP web server on the ESP32, which will have a websocket endpoint and will serve a HTML page. The HTML page will run a simple JavaScript application that will connect to the server using websockets and periodically receive simulated temperature measurements from the server.

In this step-by-step tutorial, we'll show you how to program to make an ESP32 board become a web server. You'll be able to access web pages hosted on the ESP32 using a web browser on your computer or smartphone, enabling you to view data from the ESP32 and control it.

Feb 7, 2025 · In this guide, we'll walk through setting up Espruino on an ESP32 board, running your first JavaScript program, and exploring how JavaScript can interact with hardware peripherals. What is Espruino? Espruino brings JavaScript’s flexibility to …

In this tutorial, we will learn to create a web server with ESP32 using SPIFFS and Arduino IDE. Firstly, we will learn how to store CSS and HTML files in the SPI flash file system of ESP32 and build a web server through those files.

AJAX makes it possible to exchange data with the server and to update certain parts of the website without reloading the entire page. The jQuery ajax () method provides the basic functionality of AJAX in jQuery. This article shows how to use jQuery ajax () and ESPAsyncWebServer.

Mar 14, 2025 · Build a web server with the ESP32 to display sensor readings in gauges. As an example, we'll display temperature and humidity from a BME280 sensor in two different gauges: linear and radial.

Jan 4, 2019 · In this esp32 tutorial we will check how to setup a HTTP web server on the ESP32, which will have a websocket endpoint and will serve a HTML page. The HTML page will run a simple JavaScript application that will connect to the server using websockets and periodically receive simulated temperature measurements from the server.

Apr 2, 2019 · In this project you’ll create a standalone web server with an ESP32 that controls outputs (two LEDs) using the Arduino IDE programming environment. The web server is mobile responsive and can be accessed with any device that as a browser on the local network. We’ll show you how to create the web server and how the code works step-by-step.