Browsing Research & Innovations by Author "Annurfatinah, Mohd Zain"
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ARL door system
Annurfatinah, Mohd Zain; Khwang, Sow Cyn; Zulhasif, Zulkipli (Universiti Malaysia Perlis, 2015-04-17)The ARL door system is a security device designed and invonated to increase the security level for our home, office or other places. This device integrates three functions which are alarming, reminderand locked for a purpose ...