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JAIS (Journal of Applied Intelligent System)
ISSN : 25020493     EISSN : 25029401     DOI : -
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Journal of Applied Intelligent System (JAIS) is published by LPPM Universitas Dian Nuswantoro Semarang in collaboration with CORIS and IndoCEISS, that focuses on research in Intelligent System. Topics of interest include, but are not limited to: Biometric, image processing, computer vision, knowledge discovery in database, information retrieval, computational intelligence, fuzzy logic, signal processing, speech recognition, speech synthesis, natural language processing, data mining, adaptive game AI.
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Articles 191 Documents
Analysis of the Effectiveness of IC Tester Demonstrator Tools in Accelerating the Diagnosis of TTL Logic Gate Damage: A Quasi-Experimental Study at UMK Setyaningsih, Noor Yulita Dwi; Wibowo, Budi Cahyo; Rozaq, Imam Abdul
(JAIS) Journal of Applied Intelligent System Vol. 10 No. 1 (2025): April 2025
Publisher : LPPM Universitas Dian Nuswantoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62411/jais.v10i1.13853

Abstract

In the practicum process for testing the condition of the TTL IC, it is still done manually and requires time to complete. With class conditions where students who participate have different levels of understanding. The smooth implementation of digital electronics practicum activities will be hampered if the ICTTL (Integrated Circuit Transistor Transistor Logic) components used in the experiment do not have normal operating functions. This study analyzes the effectiveness of the IC tester teaching aid in accelerating the diagnosis of TTL logic gate damage through a quasi-experimental study at UMK. Data were taken from 9 students grouped by ability ( Good , Sufficient , Less ) by comparing the time of manual testing and testing using the teaching aid . From the results, it was found that the teaching aid provided good effectiveness in the TTL IC testing process, namely 60-72% by reducing the average from 121-159 seconds (manual testing) to 45-58 seconds/student. The consistency of the time required to check the IC for all groups of student abilities became the same after using this teaching aid Keywords - Demonstration Tools, IC Tester, Effectiveness, Quasi-Experiment