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Journal : Building of Informatics, Technology and Science

The Box for Early Detection of Gas Leaks and Fires uses Notification System to The Fire Department Saparuddin Saparuddin; Muhammad Amin; Sudarmin Sudarmin
Building of Informatics, Technology and Science (BITS) Vol 4 No 2 (2022): September 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bits.v4i2.2023

Abstract

Fire is one of the tragedies that cannot be predicted, besides being unwanted by the community, fires are also often uncontrolled when the fire has started to grow. Fire incidents are very dangerous and disrupt people's lives. Many types of fire detection devices have developed recently to minimize the occurrence of material losses and fatalities that provide a sense of security for the users of these detectors, but there are still some things that need to be added to this detector in order to reduce the number of material losses and victims. soul, the researcher wants to design a tool with a working system when the fire sensor detects the fire value and the gas sensor detects the gas value, the sensor sends data to the NodeMCU. Furthermore, NodeMCU will send a message in the form of a notification in the form of the complete address of the owner of the house where the fire occurred as input into the program sketch. A notification is sent to the Tanjungbalai City Fire Department operator and the buzzer will turn on and the LED will light up
Comparison of Weighted Moving Average Method with Double Exponential Smoothing in Estimating Production of Oil Palm Fruit Putri Anggraini; Muhammad Amin; Nasrun Marpaung
Building of Informatics, Technology and Science (BITS) Vol 4 No 2 (2022): September 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bits.v4i2.2066

Abstract

Oil palm is one of the largest agricultural products in Indonesia and has high economic value and can improve the welfare of oil palm farmers. The research was conducted at PT. Agro Putra Lestari regarding palm oil production, having its address at Jln.Imam Bonjol No.179 Kisaran with the name of the leader being Mr. Anda Puta Lubis, SE, M, Ma. PT. Agro Putra Lestari is a company that produces palm fruit products which is still running. PT. Agro Putra Lestari spread across the Asahan area, including Meranti, Simondol 1, Simondol 2, Simondol 3, Lahan Camat, Sitampu Saring, Marpaung, Miri-Miri, Solo Baru, and Lahan Kembar. The problem that often occurs is the amount of oil palm fruit production which is fluctuating so that the company does not know the estimated production of oil palm fruit in the following month. PT. Agro Putra Lestari has difficulty in knowing the results of oil palm fruit production in the following month because of improper planning to predict the production and have not applied the comparison of the weighted moving average and double exponential smoothing methods in predicting the amount of oil palm fruit production at PT. Agro Putra Lestari. The data used is from June 2021 to May 2022. The results of the forecasting of the two methods are compared to find out which forecasting results have the smallest error value, where the smallest error value can be used as a reference for future oil palm fruit production.