Tugas Akhir dan Skripsi

Permanent URI for this communityhttps://repository.polibatam.ac.id/handle/123456789/15

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Start date: 2018End date: 2019

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Now showing 1 - 10 of 152
  • Repository Politeknik Negeri Batam
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    Monitoring Pasang-Surut Air Laut Portable Berbasis Web
    (Politeknik Negeri Batam, 2018-09-03) Manullang, Christyanto; Pamungkas, Daniel Sutopo
  • Repository Politeknik Negeri Batam
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    Algoritma Menghindari Lawan pada Robot Barelang 7.1
    (Politeknik Negeri Batam, 2018-06-06) Tinambunan, Devi Gusnaensi; Sugandi, Budi; Prayoga, Senanjung
    KRI is an Indonesia robot contest which consists of 4 main categories and one of them is the Indonesia Soccer Robot Contest (KRSBI). On the rules during the game of Wheeled KRSBI, the robots are strictly forbidden to hit or push the opponent robot. If that is the case then the robot will get a yellow card. The robots also are at risk of getting a red card then ejected from the field if the robot hits an opponent with a bang. To prevent this, the author has designed an algorithm to avoid and reduce the intensity of a robot doing a physical contact with opponents. The algorithm was formed from the combination of vision cameras and sensors ping. The camera will detect the opponent robot based on the color of its identity. Color identity must be filter for separating it from the background so it can be identified. The filter used is the color filter HSV plus filter erosion, dilation, and controls the blob. The opponent's robot detection is also facilitated with the use of a Parallax Ping sensor. Sensors ultrasonic wave shooting into the opponent's robot and then receive back the reflections so that known distance between them. After testing done against this system, robot Barelang 7.1 can detect opponent robots with good result. The robot can detect his opponent from a distance of 50 cm to 5.5 meters. Once detected, the robot would avoid his opponent while approximately ≤ 40 cm.
  • Repository Politeknik Negeri Batam
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    Rancang Bangun Pendeteksi Api Berbasis Vision untuk Pengendalian Kamera Pengawas
    (Politeknik Negeri Batam, 2018-01-03) Riyadi, Dedy Slamet; Aisyah, Siti
    Fires is a disaster caused by flame or uncontrolled burning that can endanger human life, buildings and ecology. Fires are unpredictable when it will happens. For examples forest fire, Fires in housing or building can occur during the day or night. The use of CCTV/webcam which can monitor the location for 24 hours is very effective to prevent the occurrence of fire. Therefore, we built a system that can detect early fire based on image processing by using the method of HSV color segmentation . The system processes the data image which captured by the webcam in real time through the LabVIEW software. The fire detection process is done by using Image enhancement method and combined with result of HSV color segmentation to produce the segment object in the form of blob so that it can know the number of detected object and the center point of the fire object. Based on the results of testing and analysis, it is concluded that user control in terms of color sampling and color tolerance of fire objects have an important role in the segmentation process. The accuracy of the system that has been made is 98% with error of 0.25% for the detection conditions at night. The system is able to detect the presence of fire in real time around 30 fps at a resolution of 1024 x 768. Error detection is mainly caused by light reflections from lights or light sources on the surface of shiny objects.
  • Repository Politeknik Negeri Batam
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    Sistem Pemantau Kualitas Air Berbasis IOT (Internet Of Things)
    (Politeknik Negeri Batam, 2018-10-08) Saputra, Rio Ganda; Arif, Hamdani
    Clean water is an important natural resource for living creatures to consume. However, to ensure the availability of safe drinking water for consumption, the quality needs to be monitored periodically. Poor water quality will cause adverse health effects. Based on PERMENKES number 416 of 1990 on the requirements and supervision of clean water quality has a pH level of 6.5 to 9.0. In monitoring the water quality periodically it is necessary to design and develop the system. Making this tool uses an Arduino as a micro-controller by using C language. Some sensors are used to measure water chemical parameters, parameters measured such as pH and turbidity. The sensor will measure the processed value of Arduino which is the core controller. The results will be saved to the server to facilitate data collection and data processing. The results of the data can be seen in web monitoring as the final result of data processing.
  • Repository Politeknik Negeri Batam
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    Pendeteksi Kebocoran Gas Berbasis IOT (Internet Of Things)
    (Politeknik Negeri Batam, 2018-09-03) Tio, Muhammad; Santiputri, Metta
    LPG gas is one of the household things in daily life. The decree of the Ministry of Energy and Mineral Resource number 1971/26/MEM/2007 dated May 22, 2007 contains the requirement of the conversion from the petroleum (kerosene) into LPG as an effort to shift from the limited natural resources from fossil energy to the more abundant natural resources. However, LPG gas is highly flammable. There have been many accidents due to leakage of LPG gas. The trigger varies from the incorrect installation to the use of defective gas cylinders. This paper aims to provide a solution to this problem by building a device that utilizing sensors connected to NodeMCU. The device performs area monitoring continuously. The gas sensor provides data to NodeMCU, and then the results are displayed as a warning to the user via an Android-based smartphone device. Using this device, users will be able to prevent accidents that occur due to gas leaks so that accidents can be avoided.
  • Repository Politeknik Negeri Batam
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    Perancangan Alat Pengukur Detak Jantung Menggunakan Pulse Sensor Berbasis Raspberry
    (Politeknik Negeri Batam, 2018-09-10) Karina, Putri; Tohari, Ahmad Hamim
    Health is a prosperous state of body, soul, and social that enables everyone to live socially and economically productive. The heart is a vital organ in the body that affects health, heartbeat is one of the parameters that paramedics use to know health. Stethoscope is a common tool used in measuring heart rate, simple and easy to carry, but has a deficiency in its use directly by experts / medical who have knowledge of Stethoscope in achieving accurate results in accuracy requires concentration in finding results and Stethoscope itself can not be used by ordinary people who do not understand. This final project proposes the design of heart rate measurers in a fast and accurate way in a relatively accurate calculation of results. The workings of this tool is to retrieve data from the pulse sensor detection for heartbeat and then displayed on the monitor screen. Pulse and Raspberry sensor control using MCP3008 that serves as an analog to digital converter. Thus, it is hoped to detect the heart rate increase with ease accurately and the measurement can be done by itself.
  • Repository Politeknik Negeri Batam
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  • Repository Politeknik Negeri Batam
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    Pengendalian Robot Perintah Suara Dengan Metode Fuzzy
    (Politeknik Negeri Batam, 2018-07-03) Miswanto, Septian; Sumantri, Sumantri; Fatekha, Rifqy Amalya
    The voice command robot controller with fuzzy method is a system that the function is for controlling the direction of movement of robot based on command that given. Generally, a robot use remote or PC. Because of these problem, the researchers will create a tool that is a wheeled robot that can be governed by using voice input. The voice command is processed and sent by LabView, then it will be processed by the microcontroller so that the robot moves according to the instruction that given. The working system of this robot use the degree of change with HMC5883L sensor. This robot has some set point such as forward command voice (0o), turn right command voice (90o) and turn left command voice (-90o). The results of this experiment shows that the robot can move forward, turn right and turn left at the main building of Politeknik Negeri Batam that the average success rate is 67.22% and average error is 32%, at the teaching factory of the State Polytechnic of Batam with the average success rate is 60% and average error is 39.4%. The movement error in the robot is caused due to the height that affects the earth's magnetic field.
  • Repository Politeknik Negeri Batam
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    Rancang Bangun Mesin Pengupas Kulit Kentang Sekaligus Pemotong Stik Kentang Mini Otomatis Untuk Usaha Kecil Menengah Di Pulau Karimun
    (Politeknik Negeri Batam, 2018-01-18) Andika, Tio; Sutopo, Daniel; Febriansyah, Arif
    Society use the product of agriculture such as potato for household or industrial needs. Small medium entrepreneurs choose potatoes to be a business opportunity because potatoes be judged to have enough business opportunities. Processed potato products that serve as business opportunities are potato sticks. Potato peelers machine as well as potatoes stick cutter has some advantages such as: time efficiency and save energy especially for potato stick maker. Based in that problem writer purpose the peel and cut automatic mini machine for potato, but in this proposal will only discuss potato sticks cutting machine that has the same dimensions each piece and only takes 3 minutes / 1 Kg. Potato peelers and potter cutters use control with the microcontroller already in the program in accordance with the working system of this tool. After inputting the tool will work, LCD displays the time to be processed. Motor peeler that will first work for potato peeling process. After a few minutes, the peel door opens at the same time as the queue door and the cutting motor is working. In the process of cutting potato sticks using a screw with a reverse forward system. Of all potato cutting machines have the same result on each piece of potato sticks and it only takes 3 minutes every 1kg. Compared to the potato manual pieces of this automatic potato cutter machine can produce potato chunks that are diverse and faster.
  • Repository Politeknik Negeri Batam
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    Vibrator Sebagai Haptic Feedback
    (Politeknik Negeri Batam, 2018-01-18) Bekti, Ridho Setia; Pamungkas, Daniel Sutopo
    Remote control systems to interconnect require communication in the form of feedback. This is very important, because it deals with the human process in the freedom to control the car robot according to the given command. To be able to control the car robot, Many research has been done using the visual form as feedback. Lately haptic technology is increasingly in demand to enhance the interaction of computer and human interface, This feedback provides more accurate information to the user, so this haptic sensation can help the user to feel in the robot environment with his skin, muscles and nerves. designing car robot using vibrator as haptic feedback. Where the information obtained against the vibrations of the actuator is proportional to the distance between the robot and its obstruction. This vibrator is placed on the user's skin so that it can feel the feedback in the form of a vibration. The amount of vibration depends on the combination of the distance between the car robot and the surrounding obstruction. The conclusion from the experimental results is haptic system has potential for increase the acceptance of information between user and cars robot when control it