The Raspberry Pi has emerged as the little computer that could. Over the past few months we've seen people make incredible creations using the $35 micro machines—everything from supercomputers made with Legos to a musical instrument based on beets. But one of the coolest hacks we've seen is the the one above that involves a guy combining the Pi with Siri to create a voice-activated garage door opener.
A guy under the name DarkTherapy posted the hack to the Raspberry Pi forums earlier this month:
Hi, this is my first real Raspberry Pi project - SiriProxy running on the Raspberry Pi, along with wiringPi to access the Pi's GPIO pins and turn a relay on/off. The relay is then hooked up to my automatic garage door system. So, I have control of the door with Siri on my iPhone.