We are using web server for updating message on scrolling LED board with the help of Wi-Fi technology. We can use web page to send text remotely. We are sending text data which is received by ESP8266 Wi-Fi Module and given to Atmega328 microcontroller. The microcontroller used here is Arduino Atmega328 which processes data and displays it dot matrix LED board which scrolls text message on it. Thus we can submit message from remote end.
Software:
- ARDUINO IDE
- EMBDDED CPP CODE
- Proteus Simulator
Hardware :
- ATMEGA328 Microcontroller
- ESP8266 Wi-Fi Module
- Dot Matrix Scrolling LED Board
- Regulated Power Supply