ESP32 DHT22 Smart Fan Project | Temperature Controlled Fan using Relay | IoT Automation System скачать в хорошем качестве

ESP32 DHT22 Smart Fan Project | Temperature Controlled Fan using Relay | IoT Automation System

This project shows how to build an ESP32 smart fan control system using a DHT22 temperature and humidity sensor. The system automatically turns a fan on and off based on temperature values using a relay module. This ESP32 IoT project is ideal for beginners and intermediate developers who want to learn temperature-based automation, smart home systems, and sensor integration. Keywords covered: ESP32 project, DHT22 sensor, temperature control system, humidity sensor, smart fan automation, IoT project, relay control, ESP32 automation, embedded systems Features: Temperature-based automatic fan control Real-time humidity and temperature monitoring Relay-based device switching Efficient ESP32-S3 microcontroller usage Components: ESP32-S3-DevKitM-1 DHT22 (AM2302) temperature and humidity sensor 5V fan 5V relay module External power supply Breadboard and jumper wires How it works: The ESP32 reads temperature and humidity data from the DHT22 sensor. When the temperature exceeds a threshold, the relay activates and turns on the fan. When the temperature drops below the threshold, the fan turns off automatically. This system can be extended into smart home automation, greenhouse monitoring, or industrial control systems. esp32 project esp32 dht22 dht22 esp32 smart fan control temperature controlled fan esp32 relay control iot automation project esp32 automation humidity sensor esp32 esp32 smart home arduino esp32 project embedded systems project esp32 beginner project @ai2xsoftware.com Visit us: https://ai2xsoftware.com/