E-Logic Trainer Kit : Development of an Electronic Educational Simulator and Quiz Kit for Logic Gate Combinational Circuit by using Arduino as Application. - Mohammad Zulkarnain O.; Amar Faiz Zainal Abidin; Syahrul Hisham M.; Nur Dalila Khirul Ashar; N. Ismail (Int. J. Online Biomed. Eng., 2019)