Project Description


The Arduino respond is monitored and if it don’t respond an error message appear. The digital input has pull up resistor, connect them to GND to change the state. The analog input can vary from zero to Vin volt.


Hardware Requirements

Arduino uno
Ethernet shield



Flash library
MyTinyWebServer library a modified version of TinyWebServer library that better handle client malformed requests.

Sketch download:
With html page in flash memory from Github



This project is tested with Firefox, Safari and Chrome. It won’t work with Internet Explorer.


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Tags: 201802, W5100, Ethernet, Arduino, json