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SISTEM PAKAR UNTUK KERUSAKAN PADA PRINTER DENGAN DELPHI 7 Bagus Dwi Cahyono; Irwanto; Muhammad Iqbal Nugraha
Jurnal Teknik Informatika dan Teknologi Informasi Vol. 2 No. 3 (2022): Desember : Jurnal Teknik Informatika dan Teknologi Informasi
Publisher : Politeknik Pratama Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (324.221 KB) | DOI: 10.55606/jutiti.v2i3.530

Abstract

An expert system is an artificial intelligence program that combines a knowledge base with an inference system which is part of a high-level specialization software that seeks to duplicate the function of an expert in a field of expertise. This system was created with the aim of solving certain problems by imitating the work of experts from a field. Currently handling printer damage takes a long time to repair because there are many other printers that must be repaired. This expert system application uses the forward chaining method and literature studies into the Delphi 7 application which is useful for diagnosing damage and providing solutions to be carried out according to the symptoms given.
ANALISIS EFISIENSI PENGGUNAAN ENERGI LISTRIK DI UPP LABORATORIUM TERPADU, SENTRA INOVASI, DAN LAYANAN RISET UNTIRTA Muhammad Iqbal Nugraha; Didik Aribowo
Jurnal Teknik Mesin, Industri, Elektro dan Informatika Vol. 1 No. 3 (2022): September : JURNAL TEKNIK MESIN, INDUSTRI, ELEKTRO DAN INFORMATIKA
Publisher : POLITEKNIK PRATAMA PURWOKERTO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (881.4 KB) | DOI: 10.55606/jtmei.v1i1.545

Abstract

In human life the use of electrical energy is very important and needed, but over time the use of its consumption is increasing. Therefore, it is necessary to save electricity consumption activities. This effort is known as energy conservation, one of which uses the energy audit method. Energy audit is to calculate the level of use or Energy Consumption Intensity (IKE) in the Untirta Integrated Laboratory Building whether it is efficient in the use of electrical energy. Collecting data related to electricity usage, building profiles, and observing lighting loads, air conditioning/air conditioning loads and other loads. The use of the IKE formula as a form of analyzing the data. The results of the study stated that the IKE value in the Untirta Integrated Laboratory Building was 38.019 kWh/m2, from this value it can be seen that the IKE is efficient. This is based on the parameters used by ASEAN-USAID of 240 kWh/m2. There is an addition in saving energy if in the future there are additional burdens such as laboratory equipment or electronic goods. These savings can be made by using LED lamps and replacing TL lamps or using lamps with a lower wattage than the previous lamp and can be done by reducing the duration of usage in consuming electrical energy.
Pengembangan Media Pembelajaran Elektronika Dasar Untuk Memahami Nilai Resistor Berdasarkan Kode Warna 3 Gelang Dan 4 Gelang Bagi Siswa SMK Kelas X Jurusan Teknik Otomasi Industri Bagus Dwi Cahyono; Irwanto Irwanto; Muhammad Iqbal Nugraha
Journal on Education Vol 5 No 4 (2023): Journal on Education: Volume 5 Nomor 4 Mei-Agustus 2023
Publisher : Departement of Mathematics Education

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

Abstract

Resistor is an important part of electronics. Selection of the appropriate value in the resistor can optimize the circuit to work properly. Judging from all existing electronic equipment always requires resistors in designing it or in the manufacturing stage. Errors in selecting the value of the resistor can cause the circuit that is made not to work properly. This learning media aims to understand the value of the existing resistor by finding its value based on the resistor color correctly. This program functions to find the value of a resistor by using input in the form of a resistor bracelet color. This learning media program has been successfully created and the results seen work according to the formula or the size of the resistor you want to measure based on the bracelet color code (either 3 or 4 bracelets). . For a description of the color code on the resistors of each bracelet, it can be adjusted according to the formula and theory.