ABOUT





  
What is 8x8-WebApp

	

  
8x8-WebApp is a graphical user interface (GUI) web application that is builded in order to monitor and control 8x8 leds which are connected to the microcontroller ESP32.
  

	
 Both 8x8-WebApp and ESP32 are using MQTT protocol to transport the JSON-string type messages between each other. For security and reliability purposes, 8x8-WebApp and ESP32 MQTT clients are connected throughout a local private broker namely Eclipse MQTT Broker.
	

  
There are a few functions provided by this web application. For example:
  

  
1. Tap-To-Light
	

	
2. Text Generator
	

	
3. LightShow
	

	
4. LDR status
	

	
5. Battery status
	

	
The development of this 8x8-WebApp web application is done with Bootstrap UI Framework.

	

	

	
How to use 8x8-WebApp

	

	
1. a) Required device: 8x8 leds and ESP32

	
       b) Additional device: LDR and battery checker module

	
2. Download and install Arduino IDE with ESP32 compatibility: link here

	
3. Download and upload 8x8 LED ESP32 codes into ESP32: link here

	
4. Open 8x8-WebApp and try with Text Generator function

	
5. If succeeded, kindly try another functions. Enjoy!