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HOME ESP32 ESP8266 ESP32-CAM RASPBERRY PI MICROPYTHON ARDUINO REVIEWS PROJECTS

ESP32

ESP32 WebSocket Server: Display Sensor Readings

ESP32 WebSocket Server Display Sensor Readings Arduino IDE

In this guide, you’ll learn how to create a WebSocket server with the ESP32 to display sensor readings on a web page. Whenever the ESP32 has new readings available, the …

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ESP32-CAM: Take and Send Photos via Email using an SMTP Server

ESP32-CAM Take and Send Photos via Email using an SMTP Server Arduino IDE

This tutorial shows how to send captured photos from the ESP32-CAM to your email account using an SMTP Server. We’ll show you a simple example that takes a photo when …

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ESP32 Send Emails using an SMTP Server: HTML, Text, and Attachments (Arduino IDE)

ESP32 Send Emails using an SMTP Server: HTML, Text and Attachments (Arduino IDE)

Learn how to send emails with the ESP32 using an SMTP Server. We’ll show you how to send a simple email with HTML or raw text and how to send …

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ESP32: Upload Files to LittleFS using Arduino IDE

ESP32 Upload Files to LittleFS using Arduino IDE

In this guide, you’ll learn how to upload files to the ESP32 Filesystem (LittleFS) by using a plugin for Arduino IDE (1.8.X). LittleFS is a lightweight filesystem created for microcontrollers …

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ESP32: 25 Free Guides for Sensors and Modules

ESP32: 25 Free Guides for Sensors and Modules

There is a wide variety of sensors, modules, and peripherals compatible with the ESP32 boards. We have tutorials for the most popular components. This article is a compilation of 25 …

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ESP32: Send Pushover Notifications (Arduino IDE)

Pushover Notifications with the ESP32

In this guide, you’ll learn how to send ESP32 notifications to Pushover. Pushover is a notification service that integrates with many applications. You can send push notifications to all of …

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ESP32: How to Log Data (9 Different Ways)

ESP32 How to Log Data 9 Different Ways

In this article, we’ll share nine different methods to log and save data with the ESP32. Would you like to monitor a specific sensor with the ESP32 and keep track …

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ESP32-CAM Post Images to Local or Cloud Server using PHP (Photo Manager)

ESP32-CAM Camera Board Send Post Images to Local Cloud Server HTTP POST Arduino IDE

Learn how to make HTTP POST requests using the ESP32-CAM board with Arduino IDE to send photos to a server. We’ll show how to post a JPG/JPEG image to a …

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Control ESP32 and ESP8266 GPIOs from Anywhere in the World

Control ESP32 and ESP8266 GPIOs from Anywhere in the World

In this project, you’ll learn how to control your ESP32 or ESP8266 GPIOs from anywhere in the world. This can be very useful to control a relay, a thermostat, or …

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DIY Cloud Weather Station with ESP32/ESP8266 (MySQL Database and PHP)

DIY Cloud Weather Station with ESP32/ESP8266 MySQL Database and PHP

Build a cloud weather station dashboard to visualize your ESP32 or ESP8266 sensor readings from anywhere in the world. You’ll visualize your sensor data displayed on gauges and on a …

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ESP32/ESP8266 Send Email Notification using PHP Script

ESP32 ESP8266 Send Email Notification using PHP Script

In this project, you’ll build an ESP32 or ESP8266 client that makes an HTTP POST request to a PHP script to send an email notification with sensor readings. Updated on …

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Visualize Your Sensor Readings from Anywhere in the World (ESP32/ESP8266 + MySQL + PHP)

ESP32 ESP8266 Insert Data into MySQL Database using PHP and Arduino IDE - Visualize Your Sensor Readings from Anywhere in the World

In this project, you’ll create a web page that displays sensor readings in a plot that you can access from anywhere in the world. In summary, you’ll build an ESP32 …

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ESP32: Erase Flash Memory (Factory Reset)

ESP32 Erase Flash Memory Factory Reset esptool.py firmware

This is a quick guide showing how to erase the ESP32 flash memory to restore it to its original state. This might be useful if you want to delete any …

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ESP32/ESP8266: Send BME280 Sensor Readings to InfluxDB

ESP32 ESP8266 NodeMCU Send BME280 Sensor Readings to InfluxDB

In this guide, you’ll learn how to send BME280 sensor readings to InfluxDB using the ESP32 or ESP8266 boards. InfluxDB is a time series database. Each record on the database …

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