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Search Results for: Wifi credentials

ESP8266 NodeMCU MQTT – Publish DS18B20 Temperature Readings (Arduino IDE)

ESP8266 NodeMCU MQTT - Publish DS18B20 Temperature Readings (Arduino IDE)

Learn how to publish DS18B20 temperature readings via MQTT with the ESP8266 (NodeMCU) to any platform that supports MQTT or any other MQTT client. As an example, we’ll publish sensor …

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ESP8266 NodeMCU MQTT – Publish BME280 Sensor Readings (Arduino IDE)

ESP8266 NodeMCU MQTT Publish BME280 Sensor Readings Arduino IDE

Learn how to publish BME280 sensor readings (temperature, humidity and pressure) via MQTT with the ESP8266 to any platform that supports MQTT or any MQTT client. As an example, we’ll …

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MicroPython: MQTT – Publish BME280 Sensor Readings (ESP32/ESP8266)

MicroPython MQTT Publish BME280 Sensor Readings Temperature Humidity Pressure with ESP32 ESP8266

Learn how to program the ESP32 or ESP8266 boards with MicroPython to publish BME280 sensor readings (temperature, humidity and pressure) via MQTT to any platform that supports MQTT or any …

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ESP8266 NodeMCU HTTP GET and HTTP POST with Arduino IDE (JSON, URL Encoded, Text)

ESP8266 NodeMCU HTTP GET and HTTP POST with Arduino IDE JSON URL Encoded Text

In this guide, you’ll learn how to make HTTP GET and HTTP POST requests with the ESP8266 NodeMCU board with Arduino IDE. We’ll cover examples on how to get values, …

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ESP32 MQTT – Publish DHT11/DHT22 Temperature and Humidity Readings (Arduino IDE)

ESP32 MQTT Publish DHT22 or DHT11 Sensor Readings Arduino IDE

Learn how to publish temperature and humidity readings from a DHT11 or DHT22 sensor via MQTT with the ESP32 to any platform that supports MQTT or any MQTT client. As …

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ESP32 MQTT – Publish BME280 Sensor Readings (Arduino IDE)

ESP32 MQTT Publish BME280 Sensor Readings Arduino IDE

Learn how to publish BME280 sensor readings (temperature, humidity and pressure) via MQTT with the ESP32 to any platform that supports MQTT or any MQTT client. As an example, we’ll …

CONTINUE READING »

ESP32 MQTT – Publish DS18B20 Temperature Readings (Arduino IDE)

ESP32 MQTT Publish DS18B20 Temperature Readings Arduino IDE

Learn how to publish DS18B20 temperature readings via MQTT with the ESP32 to any platform that supports MQTT or any other MQTT client. As an example, we’ll publish sensor readings …

CONTINUE READING »

ESP8266 NodeMCU NTP Client-Server: Get Date and Time (Arduino IDE)

ESP8266 NodeMCU NTP Client-Server: Get Date and Time Arduino IDE

In this tutorial you’ll learn how to get date and time from an NTP server using the ESP8266 NodeMCU with Arduino IDE. Getting date and time is useful in data …

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ESP32 NTP Client-Server: Get Date and Time (Arduino IDE)

ESP32 NTP Client-Server Get Date and Time Arduino IDE

Learn how to request date and time from an NTP Server using the ESP32 with Arduino IDE. Getting date and time is useful in data logging projects to timestamp readings. …

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ESP32/ESP8266 Thermostat Web Server – Control Output Based on Temperature

ESP32 or ESP8266 Control Output Based on Temperature Threshold build a Thermostat Web Server

In this project, you’ll build an ESP32 / ESP8266 Thermostat Web Server with an input field to set a temperature threshold value. This allows you to automatically control an output …

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ESP8266 Client-Server Wi-Fi Communication Between Two Boards (NodeMCU)

ESP8266 Client-Server Wi-Fi Communication Between Two Boards

Learn how to establish a Wi-Fi communication (HTTP) between two ESP8266 NodeMCU boards to exchange data without the need to connect to the internet (you don’t need a router). You’re …

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ESP32 Client-Server Wi-Fi Communication Between Two Boards

ESP32 Client-Server Wi-Fi Communication Between Two Boards

This guide shows how to setup an HTTP communication between two ESP32 boards to exchange data via Wi-Fi without an internet connection (router). In simple words, you’ll learn how to …

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ESP32-CAM Video Streaming and Face Recognition with Arduino IDE

This article is a quick getting started guide for the ESP32-CAM board. We’ll show you how to setup a video streaming web server with face recognition and detection in less …

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MicroPython: Wi-Fi Manager with ESP32 (ESP8266 compatible)

MicroPython: Wi-Fi Manager with ESP32 ESP8266 compatible

In this tutorial we’ll show you how to use Wi-Fi Manager with the ESP32 using MicroPython firmware. Wi-Fi Manager allows you to connect your ESP32 to different Access Points (different …

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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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