Abstract :
Ka?bah is a qibla for muslims on earth for sholat. The right potision for qibla is
an important thing, because face to qibla is a one of the legal requirement for
sholat. When sholat the whole of body a person should be facing towards ka?bah
which is located in makkaratul mukarramah, so accuracy is needed, one of them
for the construction of a mosque. In this last task is made a digital compass with
audio output. The errors in the above are expected to minimize the existence of a
qibla direction determining device that has high accuracy with digital compass.
This tool uses a digital compass input that produces audio output in the form of a
specific direction using uart serial mp3 player. Where these direction represent
where must facing. This compass can be calibrated so that it matches the
parameters disired. The results this application success rate of the tool reaches
99,99%.