Teknologi Global Position System (GPS) dan Kompas digital memberikan solusi teknologi murah yang dapat diakses secara bebas tanpa tarif layanan. ini dimanfaatkan sebagai alternatif untuk sistem navigasi nelayan, pengganti speedometer kendaraan bermotor mengalami kerusakan dengan biaya lebih system personal tracking. Metode penelitian pengembangan mengacu pada desain implementasi purwarupa pengu...

Syekh Ali As-Shobuni in his Tafsir Ayatul Ahkam explained that according to Imam As-Syafi'i, the obligation face Qibla is an absolute 'ainul ka’bah (building of Kaaba) both for those who are inside Grand Mosque or outside . As and cannot see Kaaba directly, they must study knowledge can accurately give directions facing Qibla, namely Astrology. The existence Astrology spread reason why calibrat...

The signature is a fully reliable proof of identity to explain the authenticity document, which becomes serious problem that acceptance as evidence person's recognition, in this case, not accompanied by its identification, causes great danger possibility forgery and various other crimes related signatures. lack experts application knowledge about this, development field, it necessary overcome u...