• Sintesis dan Analisis Matriks Superkonduktor Bi-Pb-Sr-Ca-Cu-O Dan La-Sr-Cu-O dengan Menggunakan Metode Reaksi Padatan 

  Lestari, Erni (Universitas Sumatera Utara, 2019)

  A study of the Bi-Pb-Sr-Ca-Cu-O superconducting matrix and La-Sr-Cu-O superconductors has been carried out to achieve a higher critical temperature of the material. The material used were Bismuth (III) Oxide Lead (IV) ...

• Prototype Sistem Pemonitor Alat Pendingin Ruangan Otomatis pada Shelter BTS dengan Menggunakan Smartphone Android 

  Lubis, Naufal Nabawi (Universitas Sumatera Utara, 2020)

  Problems with telecommunications equipment inside the BTS shelter are usually hot and the voltage is fluctuating. Damage to telecommunications equipment will result in disruption of communication between the receiver ...

• Rancang bangun tempat minum otomatis bagi penyandang tuna netra menggunakan sensor hc-sr04 berbasis arduino nano 

  Sitorus, Guntur Fredy P (Universitas Sumatera Utara, 2020)

  The limitations of the visually impaired in their vision cause them difficulty in carrying out their daily activities. One activity that is done every day is drinking. Because of these limitations, safety for persons with ...

• Sterilisator uv berbasis nodemcu dan esp8266 tampilan smartphone 

  Zalukhu, Silvia Mery Lasea (Universitas Sumatera Utara, 2020)

  Hospital as installation of medical services can not be separated from the existence of a number of pathogenic microbes. The presence of microbial pathogens may cause nosocomial infections are still scarce, but predicted ...

• Remote monitoring suhu dengan transmisi data 4-20ma berbasis mikrokontroler atmega328 menggunakan smartphone android 

  Batubara, Hatiha B (Universitas Sumatera Utara, 2020)

  Temperature is a thing that is familiar to us. In everyday life a simple way to know whether something is hot or cold is to touch it, but if we only touch it we cannot know the high or low of an object's temperature. For ...

• Sistem monitoring suhu pada ruangan Menggunakan sensor suhu lm35 Berbasis internet of thngs nodemcu esp8266 

  Aristania P, Della (Universitas Sumatera Utara, 2020)

  A temperature monitoring system has been made in the room using an LM35 sensor based on the Internet of Things NodeMCU ESP8266. This system works using the LM35 sensor for reading temperature data in the room and using ...

• Perancangan sistem alat ukur frekuensi sound meter berbasis arduino uno dengan tampilan android 

  Hutasoit, Meliana P (Universitas Sumatera Utara, 2020)

  Research on design of sound level measuring instrument (sound level meter) with a mic pre amp circuit, based on arduino and android has been done. The purpose of this research was to create and knowthe characterization of ...

• Monitoring Denyut Jantung Menggunakan NodeMCUESP8266 Secara Realtime Berbasis Internet 

  Budi, Wahyu Setianing (Universitas Sumatera Utara, 2020)

  The heart is one of the important organs possessed by humans that functions to pump blood throughout the body and replenish it after cleansing the lungs. Beats per minute (bpm) is a parameter to indicate the condition of ...

• Perancangan alat pendeteksi jarak aman mobil menggunakan sensor ultrasonik dengan output suara berbasis mikrokontroler atmega328p 

  Panjaitan, Irmala Stepany (Universitas Sumatera Utara, 2020)

  Vehicle safety distance detection monitoring system has a very important role in human life. Especially when driving or going to park a vehicle. with this tool the driver can help estimate a safe distance on the vehicle. ...

• Pemanfaatan Drone untuk Pengambilan dan Penyimpanan Gambar Berbasis Atmega328P 

  Sembiring, Inka Violita (Universitas Sumatera Utara, 2020)

  Generally, humans take pictures using a smartphone in the development of increasingly sophisticated technology the creation of drones. Drones are unmanned aircraft that are controlled by using a remote control that is used ...

• Analisis dan Simulasi Sistem Kontrol PI dan PID Menggunakan Xcos Scilab 

  Simbolon, Regina Sri Rezeki (Universitas Sumatera Utara, 2020)

  Research has been conducted to analysis and simulation of PI and PID control systems using Xcos-Scilab. It focused on the contants value of kp, ki, and kd in the P, PI and PID control system simulation. The system output ...

• Perancangan Sistem Water Bath dengan Setting Poin Maksimum 100 Derajat Celcius Berbasis ATmega 328P dengan tampilan Android 

  Pasaribu, Imelda (Universitas Sumatera Utara, 2020)

  A control appliances have been made to control temperature.the controller executed with arranging the energy to be given to relay then turn on the heater.temperature control used in this appliances is Keypad,heater function ...

• Pemanfataan Limbah Cair Kelapa Sawit (Sludge) untuk Pembuatan Batako 

  Azmi, Sahrul (Universitas Sumatera Utara, 2020)

  Palm oil liquid waste is extraction results from palm oil processing, a research has been carried out to utilize sludge’s liquid waste for the production of concrete brick from sand mixture, portland cement, water and palm ...

• Rancang Bangun Sistem Monitoring Nirkabel pada Paramater Trafo Distribusi Berbasis Android 

  Azhari, Muhammad Akbar (Universitas Sumatera Utara, 2020)

  Wireless monitoring parameter system of distribution transformaterhas been designed for measure about voltage,current and temperature inside of the transformer.System configuration are include input,process and output.Input ...

• Sistem monitoring kepadatan pintu masuk jalur tol berbasis mikrokontroler menggunakan 

  Ginting, Hanna Kristiani (Universitas Sumatera Utara, 2020)

  A tool has been design that can facilitate the user in monitoring the Density of the Toll Road Area. This tool uses the Infra Red sensor as a density detection sensor. The sensor will automatically detect the number or ...

• Pengaruh Orientasi Sudut Arah Serat Jute Terhadap Sifat Fisis dan Mekanik Komposit dengan Resin Poliester 

  Arti, Willy (Universitas Sumatera Utara, 2020)

  Composite fabrication and characterization of the effect of jute fiber angular orientation on the physical and mechanical properties of composite boards with polyester resin matrices have been carried out as an alternative ...

• Rancang bangun mesin pembuat minuman kopi otomatis dengan tiga varian rasa berbasis arduino dengan kontrol android 

  Sihombing, Tionom R (Universitas Sumatera Utara, 2020)

  The design of an Arduino-based automatic coffee beverage machine has been successfully implemented. This coffee drink machine system consists of selecting the coffee drink menu, pouring coffee and sugar, pouring water and ...

• Perancangan sistem bel sekolah otomatis dengan real time clock berbasis android phone 

  Silalahi, Andre (Universitas Sumatera Utara, 2020)

  Automatic electric doorbell is one of the most widely used equipment at school. One example is used to find out the class has ended, time to rest and time to go home from school by knowing the number of bells. During this ...

• Perancangan sistem kendali kamera cctv berbasis arduino menggunakan android 

  Krisnatalia (Universitas Sumatera Utara, 2020)

  One of the security system that are widely used for the decade is the use of CCTV. Its use is no longer only as a security system in high-rise buildings or offices, but has penetrated residential homes, especially in big ...

• Power supply laboratorium variabel 0 sd 25 volt 3 ampere menggunakan mikrokontroler atmega328 

  Lumban Gaol, Ranggawana (Universitas Sumatera Utara, 2020)

  At this final project has been made a laboratory power supply controlled current andvoltage using a microcontroller which processes the output voltage and can bedisplayed to the LCD. This power supply has an adjustable ...

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