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Search Results for: esp8266

ESP8266 Time-Based Events using Node-RED and Big Timer

ESP8266 NodeMCU Time-Based Events using Node-RED and Big Timer

In this tutorial, you’ll learn how to control the ESP8266 NodeMCU outputs using time-based events. For that, we’ll set up an automation system on Node-RED with the Big Timer node. …

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ESP8266 NodeMCU: Erase Flash Memory (Factory Reset)

ESP8266 NodeMCU Erase Flash Memory Factory Reset esptool.py

This quick guide provides instructions on how to erase the ESP8266 NodeMCU flash memory to restore it to its original state. We’ll be using a tool called esptool.py. Restoring the …

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ESP8266 NodeMCU HTTPS Requests (Arduino IDE)

ESP8266 NodeMCU HTTPS requests Arduino IDE Core

In this guide, you’ll learn how to make HTTPS requests with the ESP8266 NodeMCU board. We’ll introduce you to some HTTPS fundamental concepts and provide several examples: HTTPS requests without …

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SMART HOME with Raspberry Pi, ESP32, and ESP8266 eBook

SMART HOME with Raspberry Pi ESP32 and ESP8266 Node-RED InfluxDB eBook

SMART HOME with Raspberry Pi, ESP32, and ESP8266 Learn Node-RED and InfluxDB on a Raspberry Pi to build a Home Automation System with the ESP32 and ESP8266. GET THE EBOOK …

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ESP32/ESP8266 with HTTPS and SSL/TLS Encryption: Basic Concepts

ESP32 ESP8266 NodeMCU HTTPS and SSL TLS Encryption Basic Concepts

This article is a quick and simple introduction to HTTPS and SSL/TLS encryption with the ESP32 and ESP8266 NodeMCU board. We’ll take a look at some concepts and terms that …

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ESP8266 NodeMCU: Send Messages to WhatsApp

ESP8266 NodeMCU Send Messages to WhatsApp Arduino IDE

In this guide, you’ll learn how to send messages to your WhatsApp account with the ESP8266 NodeMCU board. This can be useful to receive notifications from the ESP8266 with sensor …

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ESP-NOW: Auto-pairing for ESP32/ESP8266 with Bidirectional Communication and Web Server

ESP-NOW Auto-pairing for ESP32 ESP8266 with Bidirectional Communication and Web Server

This guide shows how to build an ESP32 web server and use ESP-NOW communication protocol simultaneously. We’ll show you how to establish a two-way communication between the master (web server) …

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Control ESP32/ESP8266 GPIOs from Anywhere (Firebase Web App)

Control ESP32 or ESP8266 NodeMCU 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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Build Web Servers with ESP32 and ESP8266 eBook

Build Web Servers with ESP32 ESP8266 3rd Edition eBook featured image

Build Web Servers with ESP32 and ESP8266 eBook (3rd Edition) Build Web Server projects with the ESP32 and ESP8266 boards to control outputs and monitor sensors remotely. Learn HTML, CSS, …

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Firebase: Control ESP8266 NodeMCU GPIOs from Anywhere

Control ESP8266 NodeMCU 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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ESP8266 NodeMCU with Load Cell and HX711 Amplifier (Digital Scale)

ESP8266 NodeMCU with Load Cell and HX711 Amplifier (Digital Scale)

In this tutorial, you’ll learn how to create a scale with the ESP8266 NodeMCU using a load cell and the HX711 amplifier. First, you’ll learn how to wire the load …

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Install ESP8266 NodeMCU LittleFS Filesystem Uploader in Arduino IDE

Install ESP8266 LittleFS Filesystem Uploader in Arduino IDE

In this tutorial, you’ll learn how to install the ESP8266 LittleFS Filesystem Uploader Plugin in your Arduino IDE to upload files to the ESP8266 NodeMCU filesystem. If you want to …

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ESP8266 NodeMCU with TDS Sensor (Water Quality Sensor)

ESP8266 NodeMCU with TDS Sensor Water Quality Sensor Arduino IDE

In this guide, you’ll learn how to use a TDS meter (Total Dissolved Solids) with an ESP8266 NodeMCU board. A TDS meter indicates the total dissolved solids like salts, minerals, …

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ESP32/ESP8266: MicroPython OTA Updates via PHP Server

ESP32 ESP8266 NodeMCU MicroPython OTA Updates via PHP Server

In this project, we’ll show you an example of how you can do OTA (over-the-air) updates to your ESP32/ESP8266 boards running MicroPython code via a PHP server. In summary, you’ll …

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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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