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HOME ESP32 ESP8266 ESP32-CAM MICROPYTHON ARDUINO REVIEWS PROJECTS

ESP32 Projects

ESP32: Getting Started with InfluxDB

ESP32 Board Getting Started with InfluxDB Arduino IDE

This guide will get you started quickly with InfluxDB using the ESP32 board. InfluxDB is an open-source time series database (TSDB). So, it is ideal to store sensor data with …

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ESP32 WiFiMulti: Connect to the Strongest Wi-Fi Network (from a list of networks)

ESP32 WiFiMulti Connect to the Strongest Wi-Fi Network from a list of networks

Learn how to use WiFiMulti with the ESP32. It allows you to register multiple networks (SSID/password combinations). The ESP32 will connect to the Wi-Fi network with the strongest signal (RSSI). …

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ESP32 with Load Cell and HX711 Amplifier (Digital Scale)

ESP32 with Load Cell and HX711 Amplifier Digital Scale Arduino IDE

In this guide, you’ll learn how to create a scale with the ESP32 using a load cell and the HX711 amplifier. First, you’ll learn how to wire the load cell …

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Install ESP32 Filesystem Uploader in Arduino IDE

Install ESP32 Filesystem Uploader in Arduino IDE

The ESP32 contains a Serial Peripheral Interface Flash File System (SPIFFS). SPIFFS is a lightweight filesystem created for microcontrollers with a flash chip, which is connected by SPI bus, like …

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ESP32 with TDS Sensor (Water Quality Sensor)

ESP32 with TDS Sensor Water Quality Sensor Arduino

In this guide, you’ll learn how to use a TDS meter (Total Dissolved Solids) with the ESP32. A TDS meter indicates the total dissolved solids like salts, minerals, and metals, …

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ESP32: K-Type Thermocouple with MAX6675 Amplifier

ESP32 with K-Type Thermocouple with MAX6675 Amplifier

In this guide, you’ll learn how to read temperature using a K-Type Thermocouple with the MAX6675 amplifier with the ESP32 board. A K-type thermocouple is a type of temperature sensor …

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ESP32 with BH1750 Ambient Light Sensor

ESP32 with BH1750 Ambient Light Sensor Arduino IDE Core Programming

The BH1750 is a 16-bit ambient light sensor. In this guide, you’ll learn how to use the BH1750 ambient light sensor with the ESP32 board using Arduino IDE. The sensor …

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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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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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ESP32: Create a Wi-Fi Manager (AsyncWebServer library)

ESP32: Create a Simple Wi-Fi Manager (AsyncWebServer library)

In this guide, you’ll create and set up a Wi-Fi Manager with the ESPAsyncWebServer library that you can modify to use with your web server projects or with any project …

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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 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 with 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 NTP Time – Setting Up Timezones and Daylight Saving Time

ESP32 Timezones and Daylight Saving Time

In this tutorial, you’ll learn how to properly get the time with the ESP32 for your timezone and consider daylight saving time (if that’s the case). The ESP32 will request …

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ESP32 Web Server: Display Sensor Readings in Gauges

ESP32 Web Server Display Sensor Readings in Gauges Arduino IDE

Learn how to build a web server with the ESP32 to display sensor readings in gauges. As an example, we’ll display temperature and humidity from a BME280 sensor in two …

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