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Desain dan Implementasi Smart Laboratory Berbasis IOT Menggunakan ESP32 dan Thingsboard untuk Meningkatkan Keamanan dan Keselamatan di Laboratorium Teknik Informatika POLNEP Fitri Wibowo; Suheri Suheri; Muhammad Diponegoro; Bangbang Hermanto
Jurnal ELIT Vol 3 No 2 (2022): Jurnal ELIT
Publisher : Jurusan Teknik Elektro Politeknik Negeri Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (592.834 KB) | DOI: 10.31573/elit.v3i2.402


The purpose of this research is to design and build an Internet of Things (IoT) based system that can be used to provide early warning when smoke or fire is detected in the building. The system is also expected to be able to provide notifications via mobile devices to technicians and the head of the laboratory when detecting the height of the rainwater overflow that exceeds a certain limit. The urgency of this research is the need for a system by utilizing the latest technology as an effort to improve safety and security for someone who is in the building when there is a fire hazard or for the safety of equipment in the laboratory. The methodology used in this research is to use a product development approach consisting of software and hardware in a project. Broadly speaking, the stages carried out are: (1) Defining project goals; (2) Define project requirements based on project goals; (3) Designing the system architecture; (4) Define User Experience (UX) flow; (5) Identify the parts/stages of development; (6) Assembling hardware and creating program code for each part/stage; (7) Integrating each part/stage; and (8) testing and troubleshooting. The hardware that will be used is the ESP32 microprocessor which is integrated with the IoT Thingsboard platform. The ESP32 microcontroller has been successfully used as an IoT node that is connected to several sensors including environmental sensors (temperature, humidity) DHT22, light intensity sensors (LDR), motion sensors (motion PIR sensors), magnetic switch reed sensors, MQ2 smoke detector sensors, and sensors. water level. On the server side, the Thingsboard platform has been successfully used as an MQTT broker, presenting data in the form of an interactive dashboard, and triggering alarms.
Penerapan dan Pelatihan Penggunaan Semesta untuk Pelaksanaan Tugas Akhir di Fakultas Pertanian Universitas Panca Bhakti Lindung Siswanto; Freska Rolansa; Sarah Bibi; Tommi Suryanto; Budianingsih Budianingsih; Ferry Faisal; Fitri Wibowo; Medi Yuwono Tharam; Bangbang Hermanto
Kapuas Vol 3 No 1 (2023): Kapuas : Jurnal Publikasi Pengabdian Pada Masyarakat
Publisher : Politeknik Negeri Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31573/jk.v3i1.517


One form of service provided, especially in institutions engaged in education, is the service process in the implementation of the Final Project/Thesis where the implementation process itself is currently still being done manually which makes the entire implementation process take longer and less efficient, as well as the distribution conditions. Covid-19 (corona virus) which is currently still not showing a decline until the Government issues government regulations, circulars and appeals for the implementation of face-to-face activities to be reduced and shifted to online / online. This information system is the result of research that has been implemented in the Department of Electrical Engineering, Pontianak State Polytechnic, named SEMESTA which is an acronym for Information System for Final Project Completion. Which has three user entities, namely students, supervisors and administrators. The information system is able to serve title proposals, proposals, submission of supervisors, selection of students to be mentored, and consultation media between students and their supervisors for the smooth process of online and real-time final assignments/thesis. Faculty of Agriculture, Panca Bhakti University, Pontianak currently does not have an information system that can be used to help complete the final project/thesis. If this information system is implemented then the parties who will be involved in this information system will be trained how to use it separately based on the level of users.