Project Details
Esp32 Wi-Fi AP for direct control of lights, fan, and sensors.
Room Automation System (Esp32)
Project Overview
The Room Automation System (Esp32) is an ESP32-based smart home solution that creates its own Wi-Fi Access Point, allowing users to connect directly without requiring a home router or internet connection. Through a responsive web dashboard, users can monitor environmental conditions and control connected appliances from any smartphone, tablet, or computer.
The system uses a DHT11 sensor to display real-time temperature and humidity readings while controlling appliances through relay modules. By hosting the entire web interface on the ESP32, the project remains lightweight, portable, and fully self-contained.
The Challenge
Many home automation systems depend on cloud platforms or existing Wi-Fi routers, making them unsuitable for locations without reliable internet access. The challenge was to develop a compact and affordable system that could operate independently while providing a modern and responsive web interface for controlling household devices.
The Solution
The ESP32 operates in Access Point (AP) mode, creating its own wireless network that users can connect to directly. A built-in web server hosts the control dashboard, enabling instant access without installing a mobile application or configuring a router. The system provides real-time temperature and humidity monitoring, relay-based appliance control, and a responsive interface that works seamlessly across desktop and mobile devices.
Project Gallery
Key Features
Standalone Wi-Fi Access Point
The ESP32 creates its own Wi-Fi network, allowing users to connect directly without requiring a router or internet connection.
Live Sensor Monitoring
View real-time temperature and humidity readings from the DHT11 sensor through a responsive web dashboard.
Smart Device Control
Control connected appliances such as lights and fans instantly using relay modules from any smartphone or computer on the ESP32 network.