EthernetShield

How to use Arduino Uno Ethernet Shield

Arduino

W5100 Ethernet Shield is an Arduino  compatible ethernet shiled based on W5100 ethernet module. It has an in built slot for Micro SD card.

This Shield allows an Arduino board to connect to the internet. It is based on the Wiznet W5100 ethernet chip. The Wiznet W5100 provides a network (IP) stack capable of both TCP and UDP. It supports up to four simultaneous socket connections. Use the Ethernet library to write sketches which connect to the internet using the shield.

 

For a sample project please visit our below post

Arduino SMS via Ethernet Pushing Bell

 

For details please visit the below link

https://www.arduino.cc/en/Main/ArduinoEthernetShieldV1

 

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