D-4 Teknik Mekatronika
Permanent URI for this collectionhttps://repository.polibatam.ac.id/handle/123456789/71
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Item Smart Monitoring Temperatur & Kelembaban Ruang Server Berbasis Web Menggunakan Raspberry PI(Politeknik Negeri Batam, 2017-07-07) Rinaldi, Rio; Kushardianto, Nur CahyonoThis Research introduces wireless sensor of wemos dht shield where can read the condition of temperature and humidity. Build a system and network that will be functionally as monitoring condition of server room temperature and humidity. System visualize the temperature and humidity data on a web based program with real time graph of highcharts. The Log data of temperature and humidity will be recorded in MySQL DBMS. Recorded log data displayed in datatables structure. The purpose of this system is to avoid a computer server from overheat were caused by high temperature in server room and also caused by a failed air conditioner. Raspberry Pi is a micro controller device were functionally as a web server and processing the data received from wireless sensor. System can provide a notification into smart phone with whatsapp application. Registered user in whatsapp application can do some command and raspberry will processing the command with youwsup service. This system can provide fast response when it happened the temperature rise to the limit of the standard server room health.Item Pembuatan Heating Unit untuk Trainer Kit ED-6830 dengan Metode Fuzzy Logic(Politeknik Negeri Batam, 2017-05-15) Yazid, Muhammad Hafiz; Kurniawan, Sumantri; RidwanItem Kontrol Suhu Dan Kelembaban Pada Mesin Pengembang Roti Menggunakan Metode Fuzzy-Pid(Politeknik Negeri Batam, 2017-05-15) Hameliani, Wahyumithali; Aisyah, Siti ; Amalya Fatekha, RifqiBread is a type of snack that with times becoming a primary food on daily life. In the process of making bread, beside the composition of materials, there is a step that conclude whether the dough is ready for baking or not, which called Proofing. In this proofing process, the temperature and humidity will be controlled according to the required proofing standard. The trouble is to control the stable temperature at 35°C and 80% RH humidity when the proofing is being process so we can have the perfect dough before we start with the baking process. For this research, a machine was made to help the proofing process where the temperature and humidity can be controlled with using Fuzzy-Pid method to an oven so we can make the dough expand perfectly. To display the temperature and humidity inside the oven, the machine equipped with LCD Temperature Display with censor DHT22. Based on the research, we acquired a respectable result where the fastest time to reach the set point of 35°C and humidity 80% RH is 8 minutes. Room temperature 29.3°C and room humidity is 69%RH.Item Kontrol Dan Monitoring Pada Inkubator Bayi Berbasis Fuzzzy Logic(Politeknik Negeri Batam, 2017-05-15) Julius Nababan, Andreas; Deri Putra, AsrizalWhen the baby is in the womb, they could live inside his mother womb with the same temperature as their mother beetwen 36oC-37oC. When the premature babies were born, they cannot adapt to the temperature around them. Therefore, the newborn premature babies are needed to use an incubator. The incubator helps them to adapt to the environment. But, there is only manual incubator that available nowadays, which is the temperature controlled manually. The research aimed to make an automatic incubator that temperature and humidity was controlled automatically. Fuzzy logic is one of the methods that can control the paramaters. In this research, the setpoint of the temperature was set 36 – 37oC. The setpoint was reached during 300s.Item Sistem Kontrol Dan Monitoring Load Bank 150 Kw Berbasis Android(Politeknik Negeri Batam, 2017-05-18) Dolly Harahap, Syukri; Febriansyah Juwito, ArifBy using automation technology, everyone can do anything without act direct manually. With the convenience offered, the human need for automation applications will always increase. One of The example is control of load bank. Load bank is needed in the commissioning process of medium voltage generating system. The manual operation of load bank is considered inefficient because it is ineffective in time and communication, which slows down the work. Control and monitoring of load bank based on Android is felt to be able to solve the problem. By using a smartphone we can control and observe the power loading system in one time. To apply on the load bank, it require a system which can communicate and perform commands remotely. Remote method can determine which execution will be done through android smartphone. In testing of load bank, control is done at different distances, The distance between the user and the load bank affects the decision-making speed of the device. The response is proper and accurate, the speed of the load transfer process occurs for 1,0 seconds from a distance of 50 meters, and 1.42 seconds from a maximum distance of 100 meters. The largest drop in voltage occurs at load 45 kW in amount of 3.25%.Item Kontrol Stabilitas 2 Axis Untuk Kamera Smartphone Berbasis Propotional And Derivative (Pd)(Politeknik Negeri Batam, 2017-05-24) Sulthony, Arkan; Deri Putra, AsrizalAlong with the times, smartphones became increasingly sophisticated. Even the quality of the camera has a good picture quality. However, when you want to capture images by way of photography or videography often get less good results because in a state of walking, running, or being in uneven places. In order for the image to be better, it takes a camera stabilizer tool or dreadlocks. With these tools the shots will become more stable, even when walking, running or uneven. Hardware components required in the tool are accelerometer and gyroscope sensors that serve as measuring angles on the X-axis (rool) and Y-axis (Pitch) when moving or still. Thus the noise on the sensor output will be filtered by using a filter kalman. In addition to these sensors, BLDC motor / servo motor also serves as a driver of the camera stabilizer tool or dreadlock, so the movement of the tool becomes softer. With this research, it was found that the tools that use the motors of servo motors are more stable and able to withstand 134gram loads that have dimensions of 143.5 x 71x 7.3 mm compared to tools that move using BLDC motors that still do not get stability in the tool due to drivers and controlling with propotional and Derivative (PD) is still not getting maximum results. With such a tool that movements using servo motors are able to assist the process of photography and videography, so the results of the image remains good even if in a state of running or running.Item Kipas Otomatis Menggunakan Fuzzy Logic(Politeknik Negeri Batam, 2017-05-16) Andhika Fernanda, Dio; Juwito, Arif; Ridwan, RidwanFan is an electronic device which has function to produce wind. In general, fan still using manual system that need push button provided by manufacturer. By controlling fan using this manual system, it requires the operator to change speed of the fan. Therefore it is necessary to control the speed of the fan automatically. The automatic control used microcontroller with fuzzy logic method. By utilizing this method, we can adjust condition of the fan according to the value of two temperature sensors that will become fuzzy logic input. The result are obtained when the input fuzzy temperature 1 equals 30,74oC and temperature 2 equals 29,77oC, then output fuzzy it in the range 0-100% is 72.30% the result is mapped into PWM as input dimmer circuit. Then the PWM determined the speed of fan, and within 10 minutes if the PIR sensor did not detect any movement the fan will turned off until it detect any movement again.Item Rancang Bangun Sistem Pengontrol Kecepatan Exhaust Fan Secara Otomatis Pada Dapur Rumah Makan Dengan Metode Fuzzy Logic(Politeknik Negeri Batam, 2017-05-16) Andre Prathama, Mahardika; Juwito, Arif; Ridwan, RidwanExhaust fan plays an important role for the kitchen, this is because the kitchen smoke has a risk to health, especially on breathing. The target of controlling the fan speed automatically is to get a stable air condition in the kitchen so it will get a more comfortable and safe conditions for the health of its users. The exhaust fan control speed is with detection of the smoke levels generated by the cooking process and room temperature, so we can control speed of the exhaust fan automatically. The control of the exhaust fan speed is based on the fuzzy logic method. Consisting of two parameters that become input from fuzzy is that smoke gas of cooking process and room temperature. The results of the tests that have been done, obtained the success rate of temperature sensors reading 98.5% and the value of gas consentration is obtained by the rasio between Ro (resistance value of normal condition) and Rs(resistance value ofsmoke detected). The speed of exhaust fan can be controlled by giving different volftage.Item Solar Dryer Dengan Air Heater Berbasis Mikrokontroler Untuk Hasil Laut(Politeknik Negeri Batam, 2017-05-17) Wiranata, Hendra; Wivanius, NadhrahFood processing by drying method is done commonly, especially for fish and squid. In this way, dried fish and squid can durable through heating. Heating can decrease the water content, so it can inhibit bacterial growth. Now, people are still dry using traditional way to dry seafood under the sun, but this way is very dependent on the weather, so drying takes a long time. This research will discuss about inovation of solar dryer system that working by maximizing the absorption of solar heat and channeling heat, and then drying evenly using fan and motor to replace the object side to be dried, and additional air heater will be used if solar heat is not maximal. In additional, the tool also features a load cell sensor to scale the object of drying, as well as a microcontroller system to control the solar dryer and air heater. Finally, the results of this research show that’s a decreasing in water content 98% faster with drying temperature 60 ◦C, so it can help community productivity in managing seafood.Item Kendali Posisi Linear Actuator Berbasis Pid Menggunakan Plc(Politeknik Negeri Batam, 2017-05-15) Hardiansyah, Randy; Gozali, M. Syafei; Toar, HandriLinear actuators on pneumatics have a fast linear motion capability, but are not matched with the ability to stop at every position of movement. Linear actuator movement are generally stop at both endpoints. So it is required a control of movement system of actuator linear position. In this study, the authors do research on how to design the control system to control the linear position of the actuator. This research used a PID control system with trial and error method in determining the constant value of PID and used PLC controller. From the test results of the actuator linear position control system, the required time to reach steady state from 0 cm to 30 cm position is 2,079 second. The testing result of linear actuator position control system using PID control gives a small error value of steady state that is 1 mm difference between the target position and the destination position.