Rancang Bangun Kunci Kotak Amal Mesjid Menggunakan Sidik Jari Berbasis Arduino

Regular door locks are prone to the risk of being missed or lost. In a person there is something very special, namely fingerprints that can be used as natural keys. In this study, a key device was designed to be used in charity boxes using a fingerprint sensor (Fingeprint). In the charity box lock system, the fingerprint sensor (Fingeprint) will be input by the user's finger which will prov…