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Tag: WiFi

Posted on January 17, 2022January 25, 2025

ESP32: Chat Application (Part 1)

First part of the ESP32 Chat application, where we will setup the basic ESP32 and client functionality.

Posted on January 17, 2022January 25, 2025

ESP32: Chat Application (Introduction)

How to build a chat application hosted by the ESP32, based on websockets.

Posted on December 6, 2021January 25, 2025

ESP32 websocket server: Broadcast messages

How to broadcast messages to all the websocket clients connected to a ESP32 server.

Posted on November 2, 2021November 2, 2021

ESP32: Dynamic sensor network

How to build a dynamic sensor network that can be monitored through a web-based real-time dashboard. We will be using the ESP32 to implement the nodes of the sensor network and the Arduino core to program them.

Posted on October 29, 2021October 29, 2021

ESP32 mDNS: Host name resolution

How to perform the resolution of a host name without the necessity for any dedicated infra-structure, using the mDNS protocol. We will be using two ESP32 devices and the Arduino core.

Posted on October 27, 2021October 27, 2021

ESP32 dashboard: dynamic cards

How to dynamically add and remove a card from a web dashboard served by the ESP32. We will be using the ESP-DASH library and the Arduino core.

Posted on October 14, 2021October 14, 2021

ESP32: web dashboard over Soft AP

How to serve a web dashboard from the ESP32 with the device working as Soft AP. We will be using the ESP-DASH library and the Arduino core.

Posted on January 4, 2021January 4, 2021

ESP32 Arduino: Soft AP and Station modes

How to setup the ESP32 to work in Soft AP and Station modes simultaneously, using the Arduino core.

Posted on October 27, 2019January 25, 2025

ESP32: using a struct as ESP-NOW message

Using a struct as an ESP-NOW message.

Posted on October 20, 2019January 25, 2025

ESP32: Getting started with ESP-NOW

Getting started with ESP-NOW on the ESP32.

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