ESP32 with FreeRTOS (Arduino IDE) – Getting Started: Create Tasks
In this tutorial, we’ll introduce the basic concepts of FreeRTOS and show you how to use it with the ESP32 and the Arduino IDE. You’ll learn how to create single …
ESP32 Projects
ESP32 Web Server using LittleFS Filesystem (serve files from filesystem)
In this tutorial, you’ll learn how to build a web server with the ESP32 that serves HTML and CSS files stored in the LittleFS filesystem. Instead of embedding the HTML …
ESP32 CYD with ESP-NOW: Receive and Display Data From Multiple Boards
In this project, you’ll learn how to use the ESP-NOW communication protocol with the ESP32 CYD Board (Cheap Yellow Display) to receive and display data from multiple ESP32 sender boards. …
VS Code and pioarduino IDE: Programming the ESP32 (Windows, Mac OS X, Linux)
Learn how to program the ESP32 boards using VS Code (Microsoft Visual Studio Code) with the pioarduino IDE extension. The pioarduino IDE extension supports the latest Arduino core for the …
ESP32 with APDS9960 Proximity, Light, RGB, and Gesture Sensor (Arduino IDE)
Learn how to use the APDS9960 sensor with the ESP32 using Arduino IDE. This sensor combines gesture detection, proximity sensing, and ambient RGB light measurement over I2C. In this guide, …
Control ESP32/ESP8266 GPIOs from Anywhere (Firebase Web App)
In this guide, you’ll create a Firebase Web App to control the ESP32 or ESP8266 GPIOs from anywhere. The access to the web app is protected with authentication using email …
Firebase: Control ESP32 GPIOs from Anywhere
In this guide, you’ll learn how to control the ESP32 GPIOs from anywhere using Firebase. We’ll create nodes on the Firebase Realtime Database to save the current GPIO states. Whenever …
ESP32/ESP8266: Firebase Data Logging Web App (Gauges, Charts, and Table)
In this project, you’ll create a Firebase Web App that displays all the sensor readings saved on the Firebase Realtime Database. We’ll create a web interface with gauges, charts, and …
ESP32 Data Logging to Firebase Realtime Database
In this guide, you’ll learn how to log data with the ESP32 to the Firebase Realtime Database with timestamps (data logging) so that you have a record of your data …
Building an ESP32 Web Server: The Complete Guide for Beginners
New to ESP32 web servers? You’re in the right place. In this detailed guide, we’ll cover the basic concepts you need to know to build web servers with the ESP32, …
ESP32/ESP8266: Firebase Web App to Display Sensor Readings (with Authentication)
In this guide, you’ll create a Firebase Web App to display sensor readings saved on the Firebase Realtime Database. The sensor readings web page is protected with authentication using email …
ESP32/ESP8266 Firebase: Send BME280 Sensor Readings to the Realtime Database
In this guide, you’ll learn how to send BME280 sensor readings to the Firebase Realtime Database using the ESP32 or ESP8266 NodeMCU boards. The ESP board will authenticate as a …
ESP32/ESP8266: Firebase Authentication (Email and Password)
In this guide, you’ll learn how to authenticate to Firebase using your ESP32 or ESP8266 board with an email and password, and get the user UID. This is useful for …