https://github.com/codershiyar/esp32-projects

Arduino ESP32 projects for IoT applications: Web server, environmental monitoring, device control with DHT11 sensors, and 433 MHz RF.ng, soil moisture detection, and light-sensitive activa
https://github.com/codershiyar/esp32-projects

arduino arduino-project arduinoprojects dht11 dht11-sensor esp32 esp32-arduino iot light-sensor open-source projects soil-moisture-sensor webserver

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Arduino ESP32 projects for IoT applications: Web server, environmental monitoring, device control with DHT11 sensors, and 433 MHz RF.ng, soil moisture detection, and light-sensitive activa

• Host: GitHub
• URL: https://github.com/codershiyar/esp32-projects
• Owner: codershiyar
• Created: 2024-05-07T07:28:02.000Z (6 months ago)
• Default Branch: main
• Last Pushed: 2024-05-07T07:35:52.000Z (6 months ago)
• Last Synced: 2024-05-07T08:34:24.623Z (6 months ago)
• Topics: arduino, arduino-project, arduinoprojects, dht11, dht11-sensor, esp32, esp32-arduino, iot, light-sensor, open-source, projects, soil-moisture-sensor, webserver
• Language: C++
• Homepage: https://codershiyar.com/en
• Size: 8.79 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# ESP32 Arduino Projects

This repository contains a collection of Arduino projects utilizing the ESP32. Each project focuses on different applications ranging from environmental monitoring to remote control systems. Here's a brief overview of each project included in this repository.

## Table of Contents

- [ESP32 DHT11 Web Server](#esp32-dht11-web-server)

- [DHT11 Sensor Data Logger](#dht11-sensor-data-logger)

- [Remote Control via 433 MHz RF](#remote-control-via-433-mhz-rf)

- [Automated Pump Control](#automated-pump-control)

- [Soil Moisture Sensor with LED Indicator](#soil-moisture-sensor-with-led-indicator)

- [Light Sensitive LED Control](#light-sensitive-led-control)

---

### ESP32 DHT11 Web Server

- **Description**: This project utilizes an ESP32 to read data from a DHT11 temperature and humidity sensor and display it on a web server.

- **Components Needed**:

  - ESP32 module

  - DHT11 sensor

- **Setup**:

  - Connect the DHT11 sensor to the ESP32.

  - Update the WiFi credentials in the code.

- **Usage**:

  - The ESP32 serves a webpage that shows the temperature and humidity readings.

### DHT11 Sensor Data Logger

- **Description**: Logs temperature and humidity data from a DHT11 sensor to the serial monitor.

- **Components Needed**:

  - ESP32 or any compatible Arduino board

  - DHT11 sensor

- **Setup**:

  - Connect the DHT11 sensor to your Arduino board.

- **Usage**:

  - Open the serial monitor to view the logged data.

### Remote Control via 433 MHz RF

- **Description**: Controls devices remotely using a 433 MHz RF transmitter.

- **Components Needed**:

  - Arduino board

  - 433 MHz RF transmitter

- **Setup**:

  - Attach the RF transmitter to the appropriate pins on the Arduino.

- **Usage**:

  - Send commands to turn devices on or off using RF signals.

### Automated Pump Control

- **Description**: Automatically controls a pump connected to an Arduino board.

- **Components Needed**:

  - Arduino board

  - Relay module

  - Pump

- **Setup**:

  - Connect the pump to the relay, and the relay to the Arduino.

- **Usage**:

  - The system automatically turns the pump on and off.

### Soil Moisture Sensor with LED Indicator

- **Description**: Monitors soil moisture levels and uses an LED as an indicator.

- **Components Needed**:

  - Arduino board

  - Soil moisture sensor

  - LED

- **Setup**:

  - Connect the soil moisture sensor and LED to the Arduino.

- **Usage**:

  - The LED turns on or off based on the moisture level detected.

### Light Sensitive LED Control

- **Description**: Uses an LDR to control an LED based on the ambient light.

- **Components Needed**:

  - Arduino board

  - LDR (Light Dependent Resistor)

  - LED

- **Setup**:

  - Connect the LDR and LED to the Arduino.

- **Usage**:

  - The LED activates depending on the light conditions detected by the LDR.

---

## Installation

1. Clone this repository to your local machine.

2. Open the project files with Arduino IDE.

3. Upload the code to your ESP32 or Arduino board.

## Contributing

Feel free to fork this repository and contribute by submitting a pull request. We appreciate your input!

## License

This project is licensed under the MIT License.