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Firebase: Control ESP8266 NodeMCU GPIOs from Anywhere

ESP8266 Control GPIOs from anywhere using Firebase

In this guide, you’ll learn how to control the ESP8266 GPIOs from anywhere using Firebase. We’ll create nodes on the Firebase Realtime Database to save the current GPIO states. Whenever …

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Raspberry Pi Pico with Interrupts: External and Timer Interrupts (MicroPython)

Raspberry Pi Pico with Interrupts: External and Timer Interrupts (MicroPython)

In this guide, we’ll show you how to handle interrupts with the Raspberry Pi Pico using MicroPython and build some project examples with a pushbutton and a PIR motion sensor. …

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MicroPython: ESP32/ESP8266 with DS3231 Real Time Clock (Get Time and Set Alarms)

MicroPython: ESP32/ESP8266 with DS3231 Real Time Clock Getting Time and Setting 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, …

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Firebase: Control ESP32 GPIOs from Anywhere

Control ESP32 GPIOs from Anywhere using Firebase

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 …

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Programming ESP32 with ESP-IDF using VS Code – Getting Started Guide

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 …

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Getting Started with Raspberry Pi Pico 2 and Pico 2 W

Introducing and Getting Started with Raspberry Pi Pico 2 and 2W

The Raspberry Pi Pico 2 is the successor to the original Raspberry Pi Pico (Pico 1). It’s a microcontroller developed by the Raspberry Pi Foundation, built around the RP2350 chip. …

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ESP32/ESP8266: Firebase Data Logging Web App (Gauges, Charts, and Table)

ESP32 ESP8266 NodeMCU Firebase Data Logging Web App with 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 …

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ESP8266 NodeMCU Data Logging to Firebase Realtime Database

ESP8266 NodeMCU Data Logging to Firebase Realtime Database

In this guide, you’ll learn how to log data with the ESP8266 NodeMCU to the Firebase Realtime Database with timestamps (data logging) so that you have a record of your …

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ESP32 Data Logging to Firebase Realtime Database

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 …

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Building an ESP32 Web Server: The Complete Guide for Beginners

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, …

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VS Code and pioarduino IDE: Programming the ESP32 (Windows, Mac OS X, Linux)

Getting Started Guide VS Code and pioarduino 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 …

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ESP32/ESP8266: Firebase Web App to Display Sensor Readings (with Authentication)

ESP32 ESP8266 NodeMCU 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 …

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ESP32/ESP8266 Firebase: Send BME280 Sensor Readings to the Realtime Database

ESP32 ESP8266 NodeMCU 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 …

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ESP32/ESP8266: Firebase Authentication (Email and Password)

ESP32 ESP8266 Firebase Authentication Email 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 …

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Learn ESP32 with Arduino IDE eBook » Complete guide to program the ESP32 with Arduino IDE!



SMART HOME with Raspberry Pi, ESP32, and ESP8266 » learn how to build a complete home automation system.



Learn Raspberry Pi Pico/Pico W with MicroPython​ » The complete getting started guide to get the most out of the the Raspberry Pi Pico/Pico W (RP2040) microcontroller board using MicroPython programming language.



🔥 Learn LVGL: Build GUIs for ESP32 Projects​ » Learn how to build Graphical User Interfaces (GUIs) for ESP32 Projects using LVGL (Light Versatile Graphics Library) with the Arduino IDE.

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