Browsing Program Study of D-III Physics by Title
Now showing items 1-10 of 126
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Alat Deteksi Penghitung Denyut Jantung terhadap Dzikir Menggunakan NodeMCU ESP8266 Berbasis Mobile
(Universitas Sumatera Utara, 2022)Heart rate is the frequency of a person's heartbeat in beats per minute (bpm). Normal heart rate varies from person to person, but the normal heart rate for adults ranges from 60 to 100 beats per minute (bpm). In this ... -
Alat Exhaust Fan Otomatis pada Dapur Penggorengan Terintegrasi Pendeteksi Kebocoran Gas LPG dengan Wifi Berbasis Mikrokontroller ATMEGA328
(Universitas Sumatera Utara, 2023)This study aims to develop an exhaust fan device that is integrated with an LPG gas leak detector in a frying pan. This tool uses the ATmega328 microcontroller as the controller and WiFi technology for a better network ... -
Alat Monitoring Ukur Suhu dan Kelembaban Udara dengan Penampil Led Running Text P10 Berbasis Mikrokontroler ATmega328
(Universitas Sumatera Utara, 2022)Technological develop ments and advances have resulted in the creation of many tools that serve to simplify and speed up human work. The stages of making this tool, using a DHT22 sensor based on Arduino UNO, are used as ... -
Alat Pemantauan Kualitas Udara Menggunakan Sensor Pendeteksi Co dan Co2 dengan Output Suara sebagai Indikator
(Universitas Sumatera Utara, 2024)Air pollution is the most important problem that occurs in developing and developed countries. Air pollution causes a decrease in air quality which affects the health of living things and the surrounding environment. ... -
Alat Pencuci Tangan Otomatis 3 in 1 Menggunakan Sensor Infrared Proximity Berbasi Tenaga Surya
(Universitas Sumatera Utara, 2023)Washing hands is a simple thing, but has a very important role in everyday life. Hand washing systems are designed to meet these needs. The sink system consists of a water faucet and soap. Sink systems are starting to be ... -
Alat Pendekteksi Kekentalan Minyak Goreng Menggunakan Sensor Proximity Induktif Berbasis Arduino Uno
(Universitas Sumatera Utara, 2022)Cooking oil is one of the necessities in everyday life. Recently, there has been a problem with cooking oil that is being scarce, which causes the community or fried food traders to use cooking oil that is not suitable for ... -
Alat Pendeteksi dan Peringatan Dini Gempa Bumi Berbasis Internet of Things (IoT)
(Universitas Sumatera Utara, 2022)The Internet of Things (IoT) NodeMCU-based earthquake detection and early warning tool has been successfully designed using Telegram. The purpose of this study is to find out how to use the SW-420 vibration sensor and ... -
Alat Pendeteksi Golongan Darah dan Pengukur Kadar Gula dalam Darah Berbasis Mikrokontroler
(Universitas Sumatera Utara, 2024)The process of testing and observing the agglutination/non agglutination reaction of red blood cells that have been treated with antisera/serum to determine a person's blood type and rhesus is still carried out by ... -
Alat Pendeteksi Kadar Gula pada Madu Menggunakan Sensor Konduktivitas
(Universitas Sumatera Utara, 2023)Honey is one of the ingredients that is widely consumed and has many benefits to increase endurance made by honey bees and some other insects, bees produce honey from nectar or flower extract. Honey contains sugar and high ... -
Alat Pendeteksi Kantuk pada Kendaraan Bermotor Menggunakan Pulse Sensor dan Sensor Eye Blink
(Universitas Sumatera Utara, 2023)Drowsiness while driving is one of the factors that cause traffic accidents. Drowsiness can result from lack of rest hours, high hours of activity, and monotonous movements. This will affect the brain's reaction or working ...