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 …
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MicroPython: ESP32/ESP8266 Get Device Info (CPU, MAC Address, Flash Size, PSRAM & More)
In this quick guide, we’ll share a simple MicroPython script that displays useful information about your board. It’s a great tool for diagnostics and testing. The script retrieves details about …
MicroPython: ESP32/ESP8266 with DS3231 Real Time Clock (Get Time and Set Alarms)
Learn how to interface the DS3231 Real Time Clock Module with the ESP32 and ESP8266 boards programmed with MicroPython. The DS3231 RTC module is a great module for accurate timekeeping, …
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 …
Programming ESP32 with ESP-IDF using VS Code – Getting Started Guide
Learn how to program the ESP32 boards with the ESP-IDF (Espressif IoT Development Framework). The ESP-IDF was developed by Espressif and it is intended for development of Internet of Things …
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 …
ESP32 with Firebase – Creating a Web App
This guide will teach you how to create a simple Firebase Web App to control and monitor your ESP32 board. The Web App you’ll create can be accessed worldwide to …
ESP32: Getting Started with Firebase (Realtime Database)
This guide will get you started quickly with Firebase using the ESP32 board. Firebase is Google’s mobile application development platform that includes many services to manage data from IOS, Android, …
ESP32-CAM QR Code Reader User Management System (Web Server)
In this project, you’ll build a QR code user management system with a web server that runs on an ESP32-CAM. The ESP32-CAM is constantly using its camera to scan for …