Bī'ah Lughawiyyah, as the Arabic language environment is called, is a very effective means of acquiring Arabic language proficiency. In this 5.0 Era, the definition of the bī’ah lughawiyyah is no longer tied to a mutually agreed time and place. Visual interaction using technology can promise unlimited access so that it can narrow space and time. Previously, bī’ah lughawiyyah was often identified with a community or group that was created under a specific system or arrangement, so what about now? Amidst the massive use of social media in everyday life. This article explains the Arabic language environment in the 5.0 era in terms of students' daily activities. This study uses a descriptive qualitative approach to categorize student activities as a form of bī'ah lughawiyyah era 5.0. The subjects in this study were students of the Arabic Language Education Study Program at IAIN Palangka Raya. The data collection techniques used were observation, interview, and documentation. The results showed that bī’ah lughawiyyah era 5.0 was dominated by social media such as Instagram, YouTube, and Facebook.
Technological capabilities in the era of the industrial revolution 4.0 can facilitate the learning process. However, some Arabic language education students at Jambi University still find it difficult to learn Arabic and decide to change majors. This study finds out how the problems, opportunities, and roles of the Arabic language during the industrial revolution 4.0 in the Arabic language education study program at Jambi University. This research is a descriptive qualitative with data collection techniques: a) observation; b) interviews; and c) documentation. Meanwhile, data analysis techniques include: a) data reduction; b) data presentation; c) conclusions. Triangulation and discussion has been use to validate the data. The results show that: a) the problems of learning Arabic, such as: 1) differences background for the students; 2) students are less interested in learning Arabic; 3) no Arabic speaking environment; and 4) lecturers have not mastered technology; b) opportunities: the ability to speak Arabic provides an opportunity to get or create jobs not only in the education sector, but also in other sectors; while c) the role of Arabic is one of international language, diplomatic communication between countries in various fields, and learning knowledge from original Arabic sources.
Pada penelitian ini telah dibuat alat pendeteksi kebocoran tabung Liquified Petroleum Gas (LPG) menggunakan mikrokontroler ATMega2560 untuk menguji kinerja sensor TGS2610, MQ2, dan MQ6. Indikator adanya gas ditunjukkan dengan bunyi buzzer, cahaya LED dan tulisan pada LCD. Berdasarkan pengujian waktu respon, diperoleh hasil 0,13 detik untuk MQ2, 0,16 detik untuk MQ6, dan 0,03 detik untuk TGS2610. Sedangkan untuk pengujian jarak diperoleh hasil yaitu, sensor TGS2610 dapat mendeteksi gas pada jarak 50 cm, MQ2 dapat mendeteksi gas pada jarak 40 cm dan MQ6 dapat mendeteksi gas pada jarak 30 cm. Berdasarkan parameter yang diuji terlihat bahwa sensor TGS2610 memiliki kinerja yang lebih baik, kemudian diikuti sensor MQ2, dan MQ6.
Pengukuran curah hujan diperlukan untuk berbagai hal di negara tropis seperti Indonesia. Alat ukur curah hujan yang ada saat ini yang bekerja secara real time, dapat mengirim data ke komputer masih relatif mahal dan tidak portabel. Pada penelitian ini, telah dibuat prototipe alat ukur curah hujan berbasis sensor reed switch dengan penakar curah hujan tipe tipping bucket menggunakan mikrokontroler arduino yang mudah diperoleh dengan biaya murah dan bersifat portabel. Sinyal sensor reed switch dihubungkan ke arduino mega untuk diproses menjadi data curah hujan dan dikirim ke web server menggunakan ethernet shield. Data kemudian diunduh dan diolah menjadi bentuk grafik dan ditampilkan pada halaman website. Hasil pengujian menunjukkan bahwa alat memiliki resolusi sebesar 0,285 mm dan mampu menghitung curah hujan pada luasan 125,62 cm2 dengan error sebesar 1,36%.
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