Twine is a wireless module
john_s
Posts: 369
So far the simplest way to 'do it' WiFi...
"Twine is the simplest possible way to get the objects in your life texting, tweeting or emailing. Instead of worrying about wiring or networking code, you can focus on your idea. A durable 2.5" square provides WiFi connectivity, internal and external sensors, and two AAA batteries that keep it running for months. A simple web app allows you to quickly set up your Twine with human-friendly rules no programming needed."
http://supermechanical.com/twine/
"Twine is the simplest possible way to get the objects in your life texting, tweeting or emailing. Instead of worrying about wiring or networking code, you can focus on your idea. A durable 2.5" square provides WiFi connectivity, internal and external sensors, and two AAA batteries that keep it running for months. A simple web app allows you to quickly set up your Twine with human-friendly rules no programming needed."
http://supermechanical.com/twine/