So you have trouble parking your car or are worried about damaging it in the process? New cars have smart parking systems that help the driver get the job done faster and in an accident-free fashion. If you have an older car, you may want to give the Parkable system a look. It consists of sensors that you attach to your car and pair with your smartphone to see a visual representation of your car parking with the distance to the obstacles and audio cues.
The Parkable is easy to install and works for bikes, caravans, and other types of vehicles. There are no wires to deal with. The companion app will be compatible with your iOS or Android device. You are provided with audio cues, vibration, and a visual guide to park better. This project is on Indiegogo right now.