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Sistem Monitoring Kwh Meter Analog Berbasis Sms Gateway Rian Pratama; Vanessa Chita Tifani; Wisnu Djatmiko
Autocracy: Jurnal Otomasi, Kendali, dan Aplikasi Industri Vol 2 No 02 (2015): Otomasi, Kendali, dan Aplikasi Industri
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (534.596 KB) | DOI: 10.21009/autocracy.02.2.5

Abstract

In the daily life of society we must recognize a device called KWH analog meter, which is a tool used by PT. PLN (Persero) to calculate the power consumption of consumers. But this time KWH existing analog meter does not notify large electric power and the cost we have to pay clearly. So we made "KWH Meter Monitoring System Based Analog SMS Gateway" which can send an SMS (Short Message Service) containing large power consumption as well as costs periodically to the users The working principle of this device using the workings of the current sensor ACS712 Smart DI-5A. First current sensor ACS712 5A DI-Smart will be calibrated first by Analog to Digital Converter (ADC), and then when there is current through KWH meters it will be read by the current sensor ACS712 5A DI-Smart this. Furthermore, the data generated by the current sensor ACS712 5A DI-Smart will be processed by microcontroller ATmega16 and will the output can be viewed on LCD (Liquid Crystal Display) simultaneously sent to the modem GSM (Global System for Mobile Communication) Shield ago will send space usage electricity and costs to be paid in the form of SMS. Dalam kehidupan sehari-hari masyarakat pastilah kita mengenal sebuah alat yang disebut dengan KWH meter analog, yaitu suatu alat yang digunakan oleh PT. PLN (Persero) untuk menghitung besar pemakaian daya listrik konsumen. Namun selama ini KWH meter analog yang ada tidak memberitahukan besar daya listrik serta biaya yang harus kita bayar secara jelas. Sehingga dibuat ‘Sistem Monitoring KWH Meter Analog Berbasis SMS Gateway’ yang dapat mengirimkan SMS (Short Message Service) besar pemakaian listrik serta biaya secara berkala kepada pengguna KWH meter. Prinsip kerja Sistem Monitoring KWH Meter Berbasis SMS Gateway ini menggunakan cara kerja sensor arus DI-Smart ACS712 5A. Pertama sensor arus DI- Smart ACS712 5A akan dikalibrasi oleh Analog to Digital Converter (ADC), lalu saat arus melewati KWH meter maka akan dibaca sensor arus DI-Smart ACS712 5A. Lalu data yang dihasilkan sensor arus DI-Smart ACS712 5A akan diproses mikrokontroler ATMega16 dan menghasilkan keluaran di LCD (Liquid Crystal Display) sekaligus dikirimkan ke modem GSM (Global System for Mobile Communication) Shield yang lalu akan mengirimkan besar pemakaian listrik dan biaya yang harus dibayarkan dalam bentuk SMS.
PELATIHAN PENGEMBANGAN SOAL HIGHER ORDER THINGKING SKILL (HOTS) BAGI GURU GURU DI KECAMATAN MUARA GEMBONG KABUPATEN BEKASI Massus Subekti; Soeprijanto; Rudy Prihantoro; Priyono; Rian Pratama; Brenden F.I
Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Vol 3 (2022): PROSIDING SEMINAR NASIONAL PENGABDIAN KEPADA MASYARAKAT - SNPPM2022
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract This training in the framework of implementing P2M aims to improve teachers' abilities in developing high-level reasoning questions (High Order Thinking Skill/ HOTS). The problem behind this training is that it feels increasingly urgent in facing the 21st Century Era that schools or educational institutions strengthen students' abilities in critical thinking, finding solutions to problems faced by students and the ability to conclude and decide matters related to their future. It is believed that this training will be effective through habituation to students in dealing with HOTS questions. The problem is that there are still many teachers who need to improve their abilities in developing HOTS questions. For this reason, training on developing HOTS questions is needed for teachers. The training was carried out in Muara Gembong District, Begasi Regency through the Community Service Program (P2M) scheme. Jakarta State University. The 2022 training was attended by 15 teachers consisting of 6 elementary school teachers, 6 junior high school teachers and 3 middle school teachers. The training method used is direct learning (offline). The results of the training show that the average value of the Pree Test results is 39.5 and the average value of the Post Test results is 64.6 points. So that this training is able to increase the average value of participants by 28.7 points or increase from less to enough categories. Conclusion This training data stated quite successful. Recommendations Training on the development of HOTS questions for teachers needs to be continued with more participants using methods appropriate to the number and conditions of the participants. Based on the discussion and analysis of the training results data, it can be concluded that with proper training the problems of teachers who are still constrained in developing High Order Thinking Skill (HOTS) questions can be reduced, so that training on developing Hots questions for teachers can be used as a solution. Abstrak Pelatihan dalam rangka pelaksanaan P2M ini bertujuan untuk meningkatkan Kemampuan guru dalam mengembangkan soal soal penalaran tingkat tinggi (High Order Thingking Skill/ HOTS). Permasalahan yang melatar belakangi pelatihan ini adalah dirasa semakin mendesaknya dalam menghadapi Era Abad 21 sekolah atau lembaga pendidikan melakukan penguatan Kemampuan peserta didik dalam hal berpikir kritis, mencari solusi atas permasalahan yang dihadapi siswa dan kemampuan menyimpulkan dan memutuskan hal hal yang berhubungan dengan masa depannya. Pembekalan tersebut diyakini efektif dilakukan melalui pembiasaan kepada peserta didik untuk menghadapi soal soal HOTS. Permasalahannya masih banyak guru yang perlu ditingkatkan kemampuannya dalam mengembangkan soal soal HOTS, Untuk itu diperlukan pelatihan pengembangan soal Hots untuk guru. Pelatihan dilakukan di Kecamatan Muara Gembong Kabupaten Begasi melalui skema Program Pengabdian Masyaraaat ( P2M).UniversitasNegeri Jakarta. Pelatihan tahun 2022 diikuti oleh 15 orang guru terdiri dari 6 Guru SD ,6 Orang guru SMP dan 3 orang guru Sekolah Menengah. Metode pelatihanyang digunakan adalan pembelajaran langsung (Luring). Hasil Pelatihan menunjukan bahwa Nilai rata rata hasil Pree Test sebesar 39,5 dan Nilai rata rata hasil Post Test sebesar 64,6 poin. Sehingga pelatihan ini mampu menaikan Nilai rata rata peserta sebesar 28,7 poin atau menaikan dari kategri kurang menjadi cukup. Kesimpulan Pelatihan ini data dinyatakan cukup berhasil. Rekomendasi Pelatihan pengembangan soal HOTS untuk guru perlu terus dilakukan dengan peserta yang lebih banyak dengan metode yang sesuai dengan jumlah dan kondisi peserta. Berdasarkan pembahasan dan analisis data hasil pelatihan dapat disimpulkan bahwa dengan pelatihan yang tepat permasalahan guru yang masih terkedala dalam mengembangkan soal soal High order thinking Skill (HOTS) dapat dikurangi, sehingga pelatihan pengembangan soal soal Hots untuk guru dapat dijadikan solusi.