Parkify

Idea

Since digital parking discs are not allowed in Germany, I wanted to create a regulation approved self setting parking disc. It uses a GPS receiver to regularly update the position of the car while driving. Once the car is parked, it checks if the current location is within the bounds of one of the saved locations on the onboard SD Card. If so, it automatically uses its stepper motor to set the parking disc to the correct time, so you never have to think about it again.