scholarly journals Pengembangan Sistem Ground Control Station Berbasis Internet Webserver pada Pesawat Tanpa Awak

Author(s):  
Fredy Aga Nugroho ◽  
Raden Sumiharto ◽  
Roghib Muhammad Hujja

In unmanned aerial operations, the ground control station duties as a monitoring and command station so that operators on land can send mission orders, monitor the mission's course and monitor the condition of the UAV during the mission. It is necessary to have a GCS system capable of connecting with UAV that not limited with control transmitter range.This research develops GCS system using internet network and web server based. the system consists of two units, namely flying units and GCS units. The flying unit consists of Raspberry pi, modem, webcam, ADAHRS module and quadrotor with MultiWii controller. on the GCS unit consists of Raspberry pi connected on the internet network with 10Mbps download speed and 1.5Mbps upload.The GCS system can display aircraft conditions, stream video and perform command controls. Configure streaming video for delay time of no more than one second with 240x144 pixel resolution, 256kbps maximum bitrate and 5 fps framerate. This configuration runs at a 1.1 Mbps upload speed with a percentage of 93.83% bitrate compression. Aircraft condition data sent to GCS is optimal if internet bandwidth exceeds the bitrate of streaming video used on the system

2018 ◽  
Vol 3 (2) ◽  
pp. 131
Author(s):  
Rometdo Muzawi ◽  
Wahyu Joni Kurniawan

Internet of Things, also known as abbreviation IoT, is a hardware device (Raspberry Pi) that can connect to the internet with the aim of expanding the internet network connected to the hardware. The development of the Internet of things is a 4.0 technological revolution which is again the current trend. One of the uses of IoT technology is controlling room lights through an internet network that is controlled via a smartphone that can be operated remotely anywhere and anytime. But so far the control of the lights at STMIK Amik Riau is still done manually where security officers approach the swish button to turn on the lights. Therefore it is necessary to design a device that can control electronic equipment (lights) in real time. Where this study aims to build remote-controlled devices by utilizing internet technology to carry out an Internet of Things (IoT) based light control process. This research was conducted by building a prototype with python and mobile based programming applications. In this study there is a room lighting control feature with the first condition that one lamp is used to turn on a lamp and the second condition is used to turn on the lights simultaneously and coupled with camera modules to monitor the condition of the room


2020 ◽  
Vol 20 (2) ◽  
pp. 9-18
Author(s):  
Arif Ainur Rafiq ◽  
Sugeng Dwi Riyanto ◽  
Bagas Dwi Aprilas ◽  
Rizki Priya Pratama

Pencarian korban pasca terjadinya bencana alam menjadi faktor yang sangat penting untuk dilakukan. Objek yang mayoritas diperhatikan adalah manusia. Cepat tanggapnya penanganan hal tersebut juga dipengaruhi banyak faktor, salah satunya adalah medan yang rumit dan terisolasi sehingga aksesnya terbatas sehingga banyak korban yang tidak dapat ditangani dalam waktu yang cepat. Jalur udara merupakan alternatif yang dapat dimanfaatkan, yaitu menggunakan Quadcopter yang memungkinkan untuk memantau kondisi lokasi bencana alam melalui kamera sebagai pendeteksi objek menggunakan pengolahan citra dengan kontroler Raspberry Pi 3. Kendali Ardupilot Mega 2.8 terintegrasi dengan Mission Planner sebagai Ground Control Station (GCS) melalui telemetri. Pengujian menghasilkan data image yang didapatkan dengan jarak 1-meter hingga 6-meter dari objek dengan kemampuan mengirimkan data ke GCS sejauh 45 meter.


Sensors ◽  
2019 ◽  
Vol 19 (19) ◽  
pp. 4085 ◽  
Author(s):  
Ben Schellenberg ◽  
Tom Richardson ◽  
Arthur Richards ◽  
Robert Clarke ◽  
Matt Watson

A team from the University of Bristol have developed a method of operating fixed wing Unmanned Aerial Vehicles (UAVs) at long-range and high-altitude over Volcán de Fuego in Guatemala for the purposes of volcanic monitoring and ash-sampling. Conventionally, the mission plans must be carefully designed prior to flight, to cope with altitude gains in excess of 3000 m, reaching 9 km from the ground control station and 4500 m above mean sea level. This means the climb route cannot be modified mid-flight. At these scales, atmospheric conditions change over the course of a flight and so a real-time trajectory planner (RTTP) is desirable, calculating a route on-board the aircraft. This paper presents an RTTP based around a genetic algorithm optimisation running on a Raspberry Pi 3 B+, the first of its kind to be flown on-board a UAV. Four flights are presented, each having calculated a new and valid trajectory on-board, from the ground control station to the summit region of Volcań de Fuego. The RTTP flights are shown to have approximately equivalent efficiency characteristics to conventionally planned missions. This technology is promising for the future of long-range UAV operations and further development is likely to see significant energy and efficiency savings.


2020 ◽  
Vol 19 (1) ◽  
pp. 73
Author(s):  
Rama Beta Herdian ◽  
Lie Jasa ◽  
Linawati Linawati

User behavior prediction on TCP / IP networks is very possible because each data packet is passed through a router that can be analyzed and then classified into several behavior types from commonly performed activities by internet users. User-behavior predictions developed using artificial neural networks (ANN), which can show accurate results in predicting the bandwidth used by users in the next few days. Predicting results helps network administrators to provide a more accurate picture of user behavior patterns in the future, where the Personnel Service Application System (SAPK) which becomes the user behavior internet priority it's only utilized network resources at 26.8% of the total internet network resources available. The ANN that was developed also showed that 40.3% of network resources were used more by streaming video activities and 37% were used for streaming audio activities. With the prediction result, the network administrator rearranges the internet network resources distribution by applying a new prediction results pattern. This study conclusively shows that user behavior with streaming video activities is the largest bandwidth user and needs to get special attention on the internet network at the Regional X National Civil Service Agency Office.


2019 ◽  
Vol 2 (2) ◽  
pp. 101
Author(s):  
Arnes Sembiring

Abstract - In this study, an IoT-based door security system was proposed which facilitated homeowners to open and close doors and unlock doors through the internet. The system is also equipped with a real time video streaming feature so that the owner can save the environment around the door and ensure the person at the door before opening it. The Raspberry Pi is used as the main controller of the system that provides web pages for users and signatories to access Arduino Uno boards. Arduino Uno controls the servo to control the door. The camera used in this study is a Raspberry Camera with 5 MP resolution. From the results of the tests carried out, the results of the system that have been made can work well. Expected full service and response to changes in users on web pages is also quite fast. Streaming video runs smoothly at 30 fps with a resolution of 640x480.Keywords - Raspberry Pi, Streaming Video, Internet of Things, Door Control 


2020 ◽  
Vol 2 (Oktober) ◽  
pp. 37-46
Author(s):  
Abdul Ghofur M. ◽  
Yudhi Darmawan ◽  
Muhammad Ridwan

Abstract – Ground Control Station (GCS) is a very important part in controlling and monitoring UAV aircraft as well as monitoring a mission so that operators at the home base can send mission orders. The importance of this mission requires a system in this case, namely the GCS that can be connected to various types of unmanned vehicles. This study develops a GCS system that is used for controlling and monitoring the condition of UAV aircraft and sending waypoint tracking mission commands that are connected to a cloud server via the internet. This system consists of two units, namely the flight unit and the video unit, the flight unit consists of a flight controller, the video unit is a system that is on a camera connected to telemetry and connected to the internet so that it can be accessed via the internet, thus controlling and monitoring UAV aircraft and target control delivery on the GCS will be accessible anywhere via the internet. The GCS system has been able to display the condition of the aircraft status, sending flight hover mission commands, land and sending missions, namely tracking waypoints and camera object coordinates. In areas where the mission's 4G internet signal can run smoothly by sending 15 takeoff and landing control waypoints which manually with precision results, the fix wings type UAV aircraft can pass through several tracking waypoints that experience errors.


2018 ◽  
Vol 5 (6) ◽  
pp. 711
Author(s):  
Erfan Rohadi ◽  
Raka Admiral Abdurrahman ◽  
Ekojono Ekojono ◽  
Rosa Andrie Asmara ◽  
Indrazno Siradjuddin ◽  
...  

<p class="Judul2"><strong>Abstrak</strong></p><p class="Judul2"><em>         Internet of Things</em> (IoT) mengalami perkembangan yang sangat pesat dan menjadi topik yang layak untuk diperbincangkan dan dikembangkan saat ini. IoT merupakan sebuah metode yang bertujuan untuk memaksimalkan manfaat dari konektivitas internet untuk melakukan transfer dan pemrosesan data- data atau informasi melalui sebuah jaringan internet secara nirkabel, <em>virtual</em> dan otonom. Salah satu pemanfaatan IoT adalah sistem automasi. Sistem automasi pada umumnya menggunakan pengatur waktu (<em>timer</em>) untuk proses penyiraman tanaman. Penggunaan timer bertujuan agar penyiraman tanaman berjalan secara rutin tanpa bantuan manusia.</p><p class="Judul2">         Pengembangan sistem automasi ini dimulai dengan pembuatan prototype lahan tanaman cabai rawit di lahan 5 x 2.5 meter, kemudian menyusun komponen-komponen yang dibutuhkan serta cara kerjanya. Selanjutnya dilakukan pemrograman sensor-sensor terhadap Raspberry Pi sebagai pengontrol dalam sistem tersebut berdasarkan kondisi yang telah diatur dan perubahan temperatur yang diterima oleh sensor. Setelah semua dilakukan, maka dilakukan pengujian terhadap sistem tersebut.</p><p class="Judul2">         Berdasarkan pengujian yang telah dilakukan, diketahui telah berhasil dilakukan penyiraman otomatis, baik secara reguler (pukul 06.00 dan 18.00) maupun penyiraman pendinginan. Pendinginan dilakukan jika suhu lebih dari 30 derajat celcius. Sistem automasi yang dikembangkan dengan uji tanaman cabai rawit menjanjikan untuk diterapkan pada pemanfaatan lahan di sekitar rumah.</p><p class="Judul2"> </p><p class="Judul2"><strong><em>Abstract</em><em></em></strong></p><p class="Abstract"><em>         Recently, The Internet of Things (IoT) has been implemented and become an interesting topic for discussion. IoT is a method that aims to maximize the benefits of Internet connectivity to transfer and process data or information through an internet network wirelessly, virtual and autonomous. One of the IoT's utilization is automation system. The automation system generally uses a timer for the plant watering process. The use of timers aims to water the plants routinely without human assistance.</em></p><p class="Abstract"><em>        The development of this automation system begins with the making of the prototype of chili land in the field 5 x 2.5 meters, then compile the required components and how it works. Further programming of sensors to Raspberry Pi as a controller in the system based on the conditions that have been set and changes in temperature received by the sensor.</em></p><p class="Judul2"><em>       As a result, the system has been successfully done automatic watering, both on a regular basis (at 06.00 and 18.00) and cooling watering. Cooling is done if the temperature exceeds more than 30 degrees Celsius. The automation system promises to be applied to the utilization of land around the house.</em></p>


SIMETRIS ◽  
2020 ◽  
Vol 14 (2) ◽  
pp. 33-38
Author(s):  
Muksan SAN Junaidi

Motor vehicle theft is a criminal problem that very often occurs in the community. Along with the development of technology and the level of demand for motor vehicle safety in the community that begins to increase. One of the devices that has been developed is Internet of Things (IoT) technology which is able to connect and facilitate the communication process between machines, devices and humans via the internet network. The purpose of this research is to develop a monitoring application that utilizes IoT technology as a medium for tracking the location of motorized vehicles. This research consists of 3 main system components, including the End Device System found on the Raspberry Pi device, Web Service (Back-End System) as a service for data transfer, and Front-End System user interface in the form of a website application. This system has several main features, including realtime tracking and is equipped with an activity log which can be used to determine the identity of the vehicle user. Users can access these features through the application from the website. Based on the trials conducted, this system works well on motorized vehicles, however, this system has more dependence on the internet network available in each region.


In this paper will explain the use of the Raspberry Pi as a remote control via the internet. By utilizing a web server that is embedded in the Raspberry Pi Facilitate the design and implementation process. Remote control using the internet is commonly used today Because The microchip has been the development of technology and the internet speed is quite high and stable are available in almost all countries in the world. Benefits of remote control using the Raspberry Pi is that it can save costs for the Raspberry Pi cheaper than devices that include a web server computer. The other advantage is not required input and output devices specifically for the Raspberry Pi is equipped with a GPIO (General Purpose Input Output).


2021 ◽  
Vol 6 (2) ◽  
pp. 142
Author(s):  
Pendi Ventri Hendika ◽  
M Suyanto ◽  
Emha Taufiq Luthfi

Teknologi internet of things menawarkan berbagai kemudahan bagi manuasia merupakan terobosan baru yang sangat bermafaat untuk kehidupan. Kesibukan pekerjaan yang begitu padat seringkali memaksa untuk banyak meninggalkan rumah dalam keadaan kosong. Tidak jarang rumah yang ditinggalkan dalam keadaan kosong menjadi sasaran pencuri ataupun bahaya kebakaran. Kasus kebakaran saat yang terjadi saat ini sebagian besar dipicu akibat kebocoran gas konsleting listrik dan pemilik rumah lupa mematikan alat listrik saat meninggalkan rumah. Tetapi masyarakat juga masih ragu jika sistem digital mengalami kendala yang harus dilakukan. Sebagai solusi dari keadaan tersebut maka diperlukan alat yang bisa mengontrol rumah dari jarak jauh menggunakan jaringan internet. Hal ini diharapkan dapat mencegah terjadinya hal yang tidak diinginkan. Untuk mewujudkannya, penulis melakukan riset untuk membangun sebuah sistem rumah pintar yang nantinya semua peralatan listrik dan elektronik dapat dikontrol menggunakan smartphone menggunakan jaringan internet yang menggunakan fungsi switch analog digital. Tujuan lainnya adalah membuat sebuah produk smart home yang cocok di aplikasikan di Indonesia yang nantinya smart home tersebut tidak meniggalkan saklar konvensional yang sudah terpasang dirumah. Penelitian ini berhasil merancang sebuah sistem rumah pintar yang dapat di bypass menjadi sistem listrik analog. Hal ini untuk mengantisipasi ketika terjadi error pada sistem digital sehingga kelistrikan rumah masih dapat berjalan seperti biasa. Kata Kunci— rumah pintar, pengontrol listrik, analog, digital.AbstractInternet technology about things that offer various conveniences for people today is a new breakthrough that is very useful for human life. The bustle of work is so crowded while waiting to go home. There is no damaged house there. Very important for homeowners. The current fire cases are mostly triggered by a gas leak and the homeowner forgets to turn off the electricity when leaving the house. However, the public is still in doubt if a digital system is being done which must be done. As a solution to this situation, we need a tool that can control the house remotely using the internet network. This is expected to be avoided. Unwanted things. To realize this, the authors conducted research to build a smart home system that allows all electrical and electronic equipment to be controlled using a smartphone that uses the internet network provided by a digital analog switch. Not only that, smart home makers that are suitable to be applied in Indonesia while smart homes do not leave conventional diversions installed at home. This research successfully completed a smart home system that can cut bypass into an analog electrical system. This is to correct errors that occur in digital systems so that electricity can still run as usual. Keywords—Smart home, electric controller, analog, digital.


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