RFID Hack: Automatic Keyless Mazda Entry
Let’s face it – keys are a hassle to fumble with during our everyday lives. While you could implant an RFID tag in your hand, this hacker took a more conservative approach using iPod+Nike and the Arduino to have his car automatically unlock when he approaches it. As of now, it only unlocks the outside of the car. Eventually he plans on creating a pushbutton car ignition system to be entirely key free.
For full details and code, check the tutorial. If you want to take this to the next level, learn to control a car with an iPhone.
