Web Remote control of LED This program webRemote_led_ctrl.ino illustates to control a LED from internet. The Led is connected to the Arduino board with pin 9 and the board is connected with ethernet ...

This Ethernet module has been around for a while and is well supported, I just never took the time to give it a try before. ENC28J60 Ethernet Module I’ve purchased ENC28J60 module on eBay for $3.46 ...

The article is a tutorial on how to control 16 relay through Arduino microcontroller with Ethernet shield W5100.

In that spirit, [Doug Jackson] shows you how to conserve the expensive Arduino board and Ethernet shield by building your own Arduino Ethernet module.

[Andy] needed a cheap Internet connection between a data-gathering Arduino and his home server. An Ethernet shield would suffice, but he couldn’t run CAT5 to the Arduino’s location. Wir… ...

The RGB LED module lets you make all sorts of colors with just four pins from the Arduino. Learn how to do it here!