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Analisa Rancangan Kode Sandi Keypad pada Smart Lock Door System Berbasis IOT Al-Rasyid, Johansyah; Nawawi, M.; Pratiwi, Chitra Putri
Jurnal Teknologi Informasi dan Pendidikan Vol. 16 No. 2 (2023): Jurnal Teknologi Informasi dan Pendidikan
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jtip.v16i2.740

Abstract

Along with the rampant crime lately, people are always wary of the valuable assets they have. This study discusses the security system, especially at the door of a building. The automatic door security system uses a solenoid lock door with a keypad as input and a vibration sensor as a detector if there is vibration. When the passcode input via the keypad is high or true, the microcontroller in the form of Arduino Uno will give an order to the relay and will activate the solenoid, so the door will open automatically and send a message via telegram. The results of this study indicate that the automatic door system using the keypad works well. This is evidenced by Arduino Uno, which gets input from the keypad, goes according to orders with the password code that has been programmed before, thereby activating the solenoid which receives input from the relay that the entered passcode is correct, and the door will open automatically by giving a notification. go to telegram. As well as a vibration sensor that detects if there is vibration at the door going well.
Unlocking Vocabulary: The Role of Card Sort Learning in Junior High School Al-afRondi, Nur Ainiyah; Reftyawati, Dian; Nawawi, M.
LinguaEducare: Journal of English and Linguistic Studies Vol. 2 No. 1 (2025): LinguaEducare: Journal of English and Linguistic Studies
Publisher : Cipta Pustaka Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63324/lec.2v.1i.75

Abstract

In acquiring English, vocabulary is the fundamental element of language mastery.  Competence and expertise in English are defined by knowledge of language.  Consequently, vocabulary acquisition is crucial for enhancing students' English language proficiency as both a foreign and second language. Implementing instructional strategies that resonate with students' learning preferences is a means to enhance their English language acquisition. One effective technique is the card sort learning approach.  This study aimed to determine the substantial impact of the Card Sort learning method on the vocabulary of seventh-grade students’ at MTs Nurul Hidayah Al-amin.  This study used a quasi-experimental design. The research population comprised the seventh-grade students of MTs Nurul Hidayah Al-amin, totaling 185 individuals.  The sample comprised 62 students selected from two classes: VII A as the experimental group and VII B as the control group.  The data collection method employed pre-test and post-test assessments. The instrument employed a test concentrating on verbs, pronouns, and nouns.  The data analysis employed content validity, construct validity, item validity, and instrument reliability.  Following the hypothetical test, the data analysis conducted via SPSS revealed that the significance (P-value) was less than 0.001, indicating that the significance (P-value) was lower than the significance level α = 0.05.  The study concluded that the card sort learning approach significantly influenced vocabulary mastering among seventh-grade students at Mts Nurul Hidayah Al-Amin.
Pengaruh Work Life Balance, Stress Kerja Dan Etika Kerja Islam Terhadap Kinerja Karyawan Pasca Pandemi Covid – 19 di Bank Muamalat KCU Medan Baru Rizky, Muhammad; Nawawi, M.; Inayah, Nurul
As-Syirkah: Islamic Economic & Financial Journal Vol. 3 No. 2 (2024): As-Syirkah: Islamic Economic & Financial Journal 
Publisher : Ikatan Da'i Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56672/6r1ya629

Abstract

This exploration plans to figure out how Islamic hard working attitudes, work pressure, and balance between serious and fun activities impact representative execution at Bank Muamalat KCU Medan Baru after the Coronavirus pandemic. This examination is a kind of survey research using a quantitative system. This investigation data was obtained from 34 respondents using an inside and out examination system. Opinion polls are used in the process of gathering information. The data checking procedure in this investigation is genuine checking with the assistance of the SPSS transformation 23.0 program. The exploration's findings indicate that representative implementation is influenced by a combination of work pressure and a hard-work attitude, as well as a balance between fun and serious activities. This is shown by the likely eventual outcomes of the T test and F test.Work pressure tcount (1.082) ttable (1.697) tcount (6.437) ttable (1.697) tcount (0.894) ttable (1.697) tcount (0.894) ttable (1.697) tcount (0.894) ttable (1.697) tcount (0.894) ttable (1.697) ttable (1.697) tcount (0.894) ttable (1.697) ttable (1.697) In the interim the F test produces Fcount (20.086) > Ftable (4.160) and a sig worth of 0.000 < 0.05.