Web Controlled Bulbs using ESP8266 & LittleFS: GPIO State Saver!
Welcome to [TFK], in this video we will explore an innovative home automation project using the ESP8266 NodeMCU. In this setup, we're taking control of *four AC bulbs* through a *four-channel relay* system. But what sets this project apart is the integration of the *LittleFS filesystem* for seamless management of resources.
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#nodemcu #esp8266 #webserver #iotprojects
At the heart of this project is the *ESP8266 NodeMCU**, a compact yet versatile microcontroller. Leveraging its capabilities, we've established a **web server* that acts as the control hub for our bulbs. This means you can command your lights from anywhere within your network – a true modern convenience.
The real charm of this setup comes into play when we consider potential power disruptions. To ensure that our bulbs retain their states even after a power failure, we're intelligently using the *LittleFS filesystem**. Specifically, we're storing the state of the **GPIO pins* responsible for controlling the bulbs in a dedicated file called **'gpio_state.txt'**. This strategic move ensures that when power is restored, the system recalls the state of each bulb and reinstates it accordingly.
Imagine the utility: you won't have to manually reset the lights after every power outage. This level of automation enhances the user experience by seamlessly integrating technology into our lives. The LittleFS filesystem acts as a guardian, preserving and restoring the state of our bulbs effortlessly.
In this detailed video, we'll walk you through the entire process – from setting up the ESP8266 NodeMCU, designing the web interface with HTML and CSS, integrating the relay system for bulb control, to implementing the LittleFS filesystem for persistent state management. This project exemplifies the fusion of hardware, web technologies, and smart thinking, resulting in a resilient and user-friendly home automation solution.
So, if you're ready to delve into the technical nitty-gritty and embark on a journey of connectivity, reliability, and innovation, this video is tailor-made for you. Join us as we decode the intricacies of ESP8266-based home automation powered by LittleFS and revolutionize the way we interact with our living spaces."
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🔗 *important link:*
Esp8266 LittleFS Data Upload Plugin: https://github.com/earlephilhower/ard...
[Must install ArduinoJson Library from Library Manager]
Code: https://drive.google.com/drive/folder...
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