Display Text on Arduino LCD from Web Page

The tutorial on how to send text from a web page to an Arduino LCD sets the Arduino, Ethernet shield and micro SD card up as a web server with LCD attached. Two HTML text inputs allow text to be sent to each line of the LCD from the web page hosted by the Arduino.

The image below shows the web page in a web browser that has sent text to the LCD.

Sending Text from a Web Page to Arduino LCD

Sending Text from a Web Page to Arduino LCD

Text is sent to the Arduino from the web browser over the network with an HTTP GET request when the button on the web page is clicked.

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