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Perancangan Sistem Deteksi Dan Pemadam Kebakaran Berbasis Arduino Dengan Metode QFD 设计基于QFD的Arduino探测和消防系统
Pub Date : 2022-10-03 DOI: 10.38156/jisti.v1i02.27
Mohammad Fahrul Ansori Ismantoko, Daniel Kurniawan, Ong Andre Wahju Rijanto, M. Abdullah, Subaderi Subaderi, Krisnadhi Hariyanto
Dengan banyaknya kasus kebakaran di lingkungan pemukiman padat penduduk di Surabaya, peneliti ingin mencegah dan mengurangi resiko kebakaran dengan mengembangkan sistem dan alat pemadam kebakaran skala rumahan. Sistem dan alat pemadam kebakaran ini dikembangkan dengan metode Quality Function Deployment (QFD). Sistem ini menggunakan mikrokontroler Arduino Uno yang terkoneksi dengan Android melalui bluetooth. Dengan tahapan penelitian menyusun pernyataan misi penelitian, mengumpulkan studi literatur dan observasi lapangan. Melakukan survey dengan menyebar kuisioner kepada 80 responden. Menganalisis Validitas dan Reliabilitas data hasil kuisioner. Kemudian menyusun matriks kebutuhan dan HOQ untuk menentukan target pengembangan produk. Dilanjutkan dengan pembuatan dan pemilihan desain prototipe hingga proses pembuatan prototipe dari desain terpilih. Tahap akhir penelitian dilakukan pengujian fisik, fungsi, dan analisis ekonomi prototipe yang dihasilkan.
与许多人口稠密的居民区附近的火灾案例在泗水,研究人员想要预防和减少火灾风险家庭规模开发和灭火器。这个系统和灭火器质量功能部署(QFD方法开发的)。这个系统使用单片机Arduino Uno通过蓝牙连接的Android。研究起草阶段的实地研究,收集文献研究和观察的使命宣言。80扩散对问卷进行调查的受访者。问卷结果数据分析的有效性和可靠性。然后制定产品开发需求和她决定目标矩阵。继续制作和原型设计到制作过程选举当选的原型设计。研究最后阶段做身体、功能测试和分析经济产生的原型。
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引用次数: 1
Pengaruh Model Pembelajaran Di Luar Kelas Terhadap Hasil Belajar Siswa Kelas III Dalam Menulis Laporan Di UPT SDN 177 Gresik 课外学习模式对第三班学生在UPT SDN 177 Gresik的报告中学习成绩的影响
Pub Date : 2022-10-03 DOI: 10.38156/jisti.v1i02.22
Lu'luil Muniroh, Syamsul Ghufron, Muhammad Thamrin Hidayat, Suharmono Kasiyun
This research is focused on the problem of student learning outcomes of class III UPT SDN 177 Gresik in writing reports that are classified as low by applying the learning model outside the classroom. This research is a quantitative research with a one-group pretest-posttest design method. The population in this study consisted of 27 students, namely 9 males and 18 females. The sample of this study used a full sampling technique. The results obtained are based on the students’ increasing average scores and the results of the paired sample t-test. The results of this study proved to increase from the average value of 58,89 students increased to 83,52 and the paired sample t-test test that the value of tcount is greater than ttable (th = 4,825 > tt=1,7033), in other words H1 is accepted and H0 is rejected.
本研究主要针对UPT SDN 177 Gresik三班学生在运用课堂外学习模式撰写报告时被分类为低学习成绩的问题。本研究采用单组前测后测设计方法进行定量研究。本研究的总体为27名学生,其中男生9名,女生18名。本研究的样本采用全抽样技术。得到的结果是基于学生的平均成绩不断提高和配对样本t检验的结果。本研究的结果证明从平均值58,89学生增加到83,52学生,通过配对样本t检验,tcount的值大于可表值(th = 4,825 > tt=1,7033),即H1被接受,H0被拒绝。
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引用次数: 0
Rancang Bangun Alat Purifikasi Gas Buang Pirolisis Dengan Sistem Absorber Dan Adsorber Kontinyu 设计一个Pirolisis排气净化工具与持续吸收和吸收系统
Pub Date : 2022-10-03 DOI: 10.38156/jisti.v1i02.29
Rnanda Agustin, M. Muharom, M. Abdullah, Astria Hindratmo, Chendrasari Wahyu Oktavia, Wahyu Nugroho, Mochammad Muchid
Sampah plastik masih menjadi masalah yang tidak dapat disepelekan sampai saat ini. Banyak upaya yang dilakukan untuk menangani permasalahan tersebut. Hingga saat ini proses pirolisis sampah plastik masih terus diteliti. Pirolisis adalah proses konversi sampah plastic menjadi bahan bakar minyak melalui proses pemanasan pada suhu tinggi tanpa oksigen. Selain menghasilkan minyak, proses pirolisis juga menghasilkan zat padat dan gas buang. Pada gas buang pirolisis masih mengandung CO2 yang tinggi. CO2 merupakan zat pengotor yang dapat menurunkan nilai kalor. Tujuan dari penelitian ini yaitu untuk memaksimalkan proses purifikasi gas buang pirolisis. Proses purifikasi dibagi menjadi dua bagian yaitu absorber dan adsorber. Absorber adalah penyerapan menggunakan zat cair(larutan) sedangkan adsorber adalah penyerapan menggunakan zat padat. Pada penelitian kali, purifikasi menggunakan bahan larutan NaOH sebagai bahan absorber, dan bahan adsorber menggunakan steel wool, zeolit, arang aktif, dan silika gel. Sedangkan untuk proses pirolisis menggunakan plastik jenis LDPE (Low Density Poly Ethylene) yang sudah dicacah.
塑料垃圾至今仍是一个不容忽视的问题。许多人都在努力解决这个问题。到目前为止,塑料垃圾热解仍在继续研究。热解是通过在没有氧气的高温下加热将塑料垃圾转化为燃料的过程。除了生产石油,热解过程还产生固体物质和废气。在pirolisis的废气中仍然含有大量的二氧化碳。二氧化碳是一种可以降低热值的化学物质。本研究的目的是最大限度地净化失业气体。净化过程分为absorber和adsorber两部分。吸收是对液体的吸收,而adsorber是对固体的吸收。在最近的研究中,净化使用了NaOH溶液材料作为吸收剂,而adsorber材料使用了钢羊毛、zeolit、木炭活性和二氧化物凝胶。而在pirolisis过程中使用的是已经存在的低密度脂肪酶乙烯。
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引用次数: 2
Pengembangan Sistem Kelistrikan Motor Brushless Direct Current Speed Uwp V2.2 Kapasitas 2000 Watt penembangan系统Kelistrikan电机无刷直流调速Uwp V2.2 Kapasitas 2000瓦
Pub Date : 2022-04-04 DOI: 10.38156/jisti.v1i01.10
Robertus Bayu Purnama, Moh Aji Surya Pangestu, Achmad Aji Pamungkas, Muhammad Rizaldi Bukhori, S. Riyadi
This final project aims to realize an environmentally friendly and fuel-efficient vehicle. The increasing need for fuel oil causes several obstacles to the use of oil; for that, one way to overcome the limitations and dependence on fuel is the use of vehicles with electric energy. One solution is to use electrical energy as a source of electrical energy in transportation such as electric cars, electric motorcycles, electric trains, and many others. The electrical system has an important role in the comfort and safety of the driver of the DC motor, lithium battery, and controller as the main components. In finding the maximum load for the rider on the bicycle, 250 kg is obtained. Electric bicycles can go up to a maximum speed of 90 km/h. Furthermore, cover the maximum distance with a full battery charge of 40 km. The 72V-30Ah battery can safely drive an electric motor powered by a 2000 watt motor and a rotational speed of 1000 rpm.
这个最终项目的目标是实现一辆环保和节能的汽车。燃料油需求的增加对石油的使用造成了一些障碍;为此,克服对燃料的限制和依赖的一种方法是使用电动汽车。一种解决方案是在交通工具中使用电能作为电能的来源,如电动汽车、电动摩托车、电动火车等。电气系统以直流电机的驱动器、锂电池和控制器为主要部件,在舒适性和安全性方面起着重要的作用。在寻找自行车上的骑车人的最大负荷时,得到了250公斤。电动自行车的最高时速可达90公里。此外,电池充满电的最大续航里程为40公里。72V-30Ah电池可以安全地驱动由2000瓦电机驱动的电动机,转速为1000转/分。
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引用次数: 0
Rancang Bangun Rombong Listrik Dengan Menggunakan Pembangkit Listrik Tenaga Surya (PLTS) Kapasitas 200 Watt 用一个200瓦的太阳能发电厂设计一个电气团队
Pub Date : 2022-04-04 DOI: 10.38156/jisti.v1i01.9
Alvin Rivada Dewananta, Riani Rahmadhani, Dimas Maulana Fantoja, M. Muharom, Gatot Setyono
The solar energy that reaches the earth in one hour is sufficient to meet the energy needs of all humans on the earth's surface in one year, reason enough to spur the maximization of solar energy like renewable energy, especially by converting it into electricity by cell devices/solar panels. To get the maximum output of solar cell panel energy by optimizing the direction of the solar cell panels to the sun. The solution is to design a tracking system that adjusts the position of the solar cell panels automatically following the sun based on Arduino Uno R3. The method used is to compare the two solar cell panels using the Arduino Uno R3. tracking system and solar cell panels without a tracking system. From the two measurement results in the morning to afternoon, it was found that the panel using the tracking system had a total power output of 104.3364 Watt and the panel without a tracking system had a total power output of 43.05094 Watt, so from the results of the most optimal measurement, the panel using the tracking system. It can be seen in measurements from 09.30 WIB to 16.30 WIB solar cell panels using a tracking system produce greater energy output than solar cell panels without a tracking system, an increase in the power output compared to panels.
一小时到达地球的太阳能足以满足地球表面所有人类一年的能源需求,这足以刺激太阳能作为可再生能源的最大化,特别是通过电池设备/太阳能电池板将其转化为电能。通过优化太阳能电池板对太阳的朝向,获得太阳能电池板能量的最大输出。解决方案是设计一个基于Arduino Uno R3的跟踪系统,根据太阳自动调整太阳能电池板的位置。使用的方法是使用Arduino Uno R3比较两个太阳能电池板。跟踪系统和没有跟踪系统的太阳能电池板。从上午到下午的两次测量结果,发现使用跟踪系统的面板的总输出功率为104.3364瓦特,而未使用跟踪系统的面板的总输出功率为43.05094瓦特,因此从最优的测量结果来看,使用跟踪系统的面板。从测量中可以看出,从09.30 WIB到16.30 WIB,使用跟踪系统的太阳能电池板比没有跟踪系统的太阳能电池板产生更大的能量输出,与电池板相比,功率输出增加。
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引用次数: 7
Rancang Bangun Ulang Motor Listrik Berbasis Android Dengan Sistem Motor Brushless Direct Current (BLDC) 3 Phase Kapasitas 1000 Watt 重新设计以Android为基础的电动马达,其电机系统为例,功率为1000瓦
Pub Date : 2022-04-04 DOI: 10.38156/jisti.v1i01.11
Yudha Mahendra Prasetyo, Sigit Budiarto, Mahendra Putra Perdana, S. Siswadi
Electric vehicles use an electric motor as a driving force where it functions as a converter of electrical energy stored in the battery into mechanical energy to turn the wheels of the vehicle. Electric motors can reduce fuel consumption and air pollution produced by motorized vehicles, so electric vehicles are one of the transportation modes they can use. In this research, the design of a BrushLess Direct Current (BLDC) motor as a motorcycle propulsion was carried out. The BLDC motor has the main components, namely the stator and rotor. This electric motor designed uses a BLDC type E-BIKE with specifications for 1000 Watt power and an input voltage frequency of 60Hz, and a rotating speed of 500Rpm with a 3.75V-25Ah BMS battery in 16 series to 60V-25Ah. This E-BIKE type BLDC electric motorcycle model can be adapted to the shape of a motorcycle drum with a wheel diameter of 17 inches.
电动汽车使用电动机作为驱动力,电动机将储存在电池中的电能转换为机械能,以转动车辆的车轮。电动机可以减少机动车产生的燃油消耗和空气污染,因此电动汽车是他们可以使用的交通方式之一。在本研究中,进行了一种用于摩托车推进的无刷直流(BLDC)电机的设计。无刷直流电机有主要部件,即定子和转子。本设计的电动机采用无刷直流型E-BIKE,功率规格为1000瓦,输入电压频率为60Hz,转速为500Rpm,采用3.75V-25Ah BMS电池,16串,60V-25Ah。这款E-BIKE型无刷直流电动摩托车模型可以适应车轮直径为17英寸的摩托车滚筒形状。
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引用次数: 2
Rancang Bangun Sistem Penyusunan Jadwal Pelajaran Menggunakan Algoritma Genetika Berbasis Web (study Kasus MI Mahalul Ulum) 利用基于Web的遗传算法设计教学时间表系统(案例研究MI Mahalul Ulum)
Pub Date : 2022-04-04 DOI: 10.38156/jisti.v1i01.14
Agus Rudianto, Isnaini Muhandhis
Scheduling subjects is the most important administrative activity carried out at the beginning of the semester in the academic year, making the schedule of subjects is not very easy many aspects that affect and have to be calculated, this can be an obstacle for the schedule maker and causes the making of the schedule to be a rather long process because a conflicting teacher. To overcome this problem, a web-based scheduling system was built using the algorithm method, with the limits determined, this algorithm is expected to be able to solve this problem well without any teacher schedule constraints that clash with other schedules. By collecting data through observation and interviews with the principal, then the data obtained by using the genetic algorithm approach to the formulation of the algorithm can also produce a pretty good schedule and can divide the teaching hours of certification teachers and ordinary teachers as well. Approach with Genetic Algorithm in solving the problem of scheduling subjects can be successfully applied with a good combination. The Scheduling System can divide JTM well so that the teaching hours supported by certification teachers have exceeded more than 24 JTM in one week.
排课是一学年学期开始时进行的最重要的行政活动,排课不是很容易,很多方面都有影响,需要计算,这对排课者来说是一个障碍,因为老师的矛盾,导致排课的制定是一个相当长的过程。为了克服这一问题,利用该算法方法构建了一个基于网络的排课系统,在确定了限制的情况下,期望该算法能够很好地解决这一问题,并且不存在与其他排课冲突的教师排课约束。通过观察和对校长的访谈来收集数据,然后利用遗传算法的方法来制定算法得到的数据也可以产生一个很好的时间表,并且可以划分认证教师和普通教师的教学时数。方法与遗传算法在求解调度问题上的良好结合可以成功地应用。调度系统能很好地划分JTM,使认证教师每周支持的教学时数超过24个JTM。
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引用次数: 1
Perancangan Alat Pemanas Air Tenaga Surya Dengan Metode Kansei Engineering 用Kansei工程方法设计太阳能热水器
Pub Date : 2022-04-04 DOI: 10.38156/jisti.v1i01.12
I. Hanafi, Krisnadi Hariyanto
The need for warm water for baths, both for household scale and hospitality scale is very important. During this time the need is met with hot water heated with a furnace or heating using electricity. One alternative to meet the needs of hot water is to use solar media as a supply of energy. The method used in this research is the kansei method. This kansei method is applied to identify consumer desires (Voice of Consumen). This Voice of Consumer is obtained by distributing questionnaires. The distribution of questionnaires is conducted to determine the level of consumer interest of a product, so that SMEs need to have tool / machine water heater is more modern to improve the production, while the questionnaire using scale scale measurement, Lingkert scale used to measure attitudes, opinions, perceptions, a group of people about social phenomena.
对于家庭规模和酒店规模来说,洗澡需要温水是非常重要的。在这段时间里,需要用炉子加热的热水或用电加热来满足。满足热水需求的另一种选择是使用太阳能介质作为能源供应。本研究使用的方法是感性法。这种感性的方法被用来识别消费者的欲望(消费者的声音)。《消费者之声》是通过发放问卷获得的。问卷的分发是为了确定消费者对一种产品的兴趣程度,使中小企业需要有工具/机器热水器更现代化的提高生产,而问卷采用量表量表测量,Lingkert量表用来测量一群人对社会现象的态度、意见、看法。
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引用次数: 1
Perancangan Gateway Sign Ikon Sekolah Wijaya Putra Dengan Metode Quality Function Deployment
Pub Date : 2022-04-04 DOI: 10.38156/jisti.v1i01.13
Ridho Maudi Priyatna, Ong Andre Wahyu Riyanto
There are many universities in Surabaya that require each university to compete, one of which is attracting prospective students and new students every year. Therefore, information and promotion media are needed to provide prospective students and new students to join. One of the promotional media used in higher education is in the form of visual communication media. Visual communication media is believed to be easy to see for the wider community. So that in this study, the author carries the theme of designing the Gateway Sign as an icon or medium of information that is easy for the public to become a gateway for directions or information media. To design the Gateway Sign product, the method used is Quality Function Deployment, which is a design method that directly involves consumers related to quality aspects. Based on the calculation of the degree of importance from the results of the average calculation of the questionnaire, the average is the largest. Gateway Sign is a public visual media that requires using an easy style of language and produces a contrast of light that does not interfere with the eyes. The last stage of the Gateway Sign product development process is an economic analysis to estimate the outlook for the product. Economic analysis uses ROI (Return of Investment) and BEP (Break-Even Point).
泗水有很多大学要求每所大学竞争,其中之一就是每年吸引准学生和新生。因此,需要信息和宣传媒体来提供准学生和新生加入。在高等教育中使用的宣传媒体之一是以视觉传播媒体的形式。视觉传播媒体被认为很容易为更广泛的社区所看到。因此,在本研究中,笔者将门户标志设计为一种容易让公众成为方向或信息媒体的门户的图标或信息媒介。Gateway Sign产品的设计方法是Quality Function Deployment,这是一种直接涉及到消费者的与质量相关的设计方法。根据对问卷结果的平均计算得出的重要程度的计算,平均值最大。Gateway Sign是一种公共视觉媒体,它要求使用一种简单的语言风格,并产生一种不干扰眼睛的光线对比。Gateway Sign产品开发过程的最后一个阶段是对产品前景进行经济分析。经济分析使用ROI(投资回报率)和BEP(盈亏平衡点)。
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引用次数: 0
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Journal of System Engineering and Technological Innovation (JISTI)
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