Two corner points determination for disinterment using vector algebra method

This project is designed to overcome problem that being faced by Muslims when they want to buried a corpse. When a Muslim passed away, the corpse needs to be buried in the direction of Qibla. However, at the grave yard, it is difficult to identify direction of the Qibla manually. Therefore, this device is designed to be placed at the cemetery spaces when it is needed so that it will give an accurate rectangular shape on the surface directing to the Qibla. It will use Global Positioning System (GPS) and digital compass as input for microcontroller which act as a main function in the system. Stepper motor and laser pointer are the output of the system that will rotate accordingly to show the rectangular shape of the tomb pointing towards Qibla direction.