"Below are a couple of sketches for Arduino Ethernet: the first can be used to share sensor data with Pachube and grab remote sensor data, so you can effectively have both "local" and "remote ...

gutted a remote-controlled car and swapped the parts for an Arduino board. Seeing as Arduino is good for controlling motors and sensors, Randy added a PING ultrasonic sensor to the front of the ...

[Sean] wanted a bit more control than that, so he built a remote ... sensor. He built this neat little device from an Arduino Pro Mini, a battery, a small servo, a couple of power control boards ...