Journal of Robotics and Control (JRC)
Journal of Robotics and Control (JRC) is an international open-access journal published by Universitas Muhammadiyah Yogyakarta. The journal invites students, researchers, and engineers to contribute to the development of theoretical and practice-oriented theories of Robotics and Control. Its scope includes (but not limited) to the following: Manipulator Robot, Mobile Robot, Flying Robot, Autonomous Robot, Automation Control, Programmable Logic Controller (PLC), SCADA, DCS, Wonderware, Industrial Robot, Robot Controller, Classical Control, Modern Control, Feedback Control, PID Controller, Fuzzy Logic Controller, State Feedback Controller, Neural Network Control, Linear Control, Optimal Control, Nonlinear Control, Robust Control, Adaptive Control, Geometry Control, Visual Control, Tracking Control, Artificial Intelligence, Power Electronic Control System, Grid Control, DC-DC Converter Control, Embedded Intelligence, Network Control System, Automatic Control and etc.
Articles
708 Documents
<![CDATA[Short Text Message Based Infusion Fluid Level Monitoring System ]]>
<![CDATA[Meilia Safitri]]>;
<![CDATA[Helena Da Fonseca]]>;
<![CDATA[Erika Loniza]]>
<![CDATA[ Journal of Robotics and Control (JRC) Vol 2, No 2 (2021): March ]]>
Publisher : <![CDATA[Universitas Muhammadiyah Yogyakarta ]]>
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DOI: 10.18196/jrc.2253
<![CDATA[Liquids or medications administered through intravenous systems (infusion) is necessary when a patient requires immediate medication or requires slowly and continuously administered medications. This method is considered adequate in certain situations; however, the liquids/medications administration of through infusion has a risk when the nurse is late in replacing intravenous fluid. In this study, the system was designed to monitor the fluid infusion level by utilizing a short text message system. This system will provide information when the infusion fluid level is at 50 ml, 20 ml, and 0 via SMS. Moreover, a buzzer is utilized that acts as an alarm when the reaching 20 ml level, and infusion fluid have not been replaced yet, and when the intravenous fluid does not drip. Infra-red sensors and photodiodes are used to detect intravenous droplets of fluid, which are then used to calculate fluids' volume. The system is controlled using an Atmega 328 microcontroller. SIM Modem 900 is used to send SMS. Based on tests carried out, infusion fluid level monitoring systems have excellent performance. The percentage of system errors when detecting fluid level infuse is 1,21%. The function of sending fluid level information through SMS also works well]]>
<![CDATA[Simple Wireless Nurse Call on Distance Measurement ]]>
<![CDATA[Wisnu Kartika]]>;
<![CDATA[Irvan Santoso]]>;
<![CDATA[Kuat Supriyadi]]>
<![CDATA[ Journal of Robotics and Control (JRC) Vol 2, No 3 (2021): May ]]>
Publisher : <![CDATA[Universitas Muhammadiyah Yogyakarta ]]>
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DOI: 10.18196/jrc.2368
<![CDATA[On this era, many patient go to the hospital and the clinic because the service is better than yesterday. If there are patient suffer a sickness and on the patient bed so the patient will call the nurse using a bell to call the nurse on the treatment room on the hospital. The previous research uses cable to connect the nurse room with the patient room. In this research we proposed a new scheme that is wireless nurse call. The wireless nurse call will minimize the cable. This research module using Arduino. There are consist of transmitter and receiver module. The system consists of the software and the hardware. There are one master transmitter module and four receiver module. The receiver module is tested on several place and several barrier. The visualization can be displayed on the PC (Personal Computer) or Laptop using Microsoft Visual C# software. The visualization is included the four room notification with display and sound. From the research, this module can work well. From the research, we conclude that the module can work and can over the barrier and several far away from the master module. ]]>
<![CDATA[Noise Reduction in the Accelerometer and Gyroscope Sensor with the Kalman Filter Algorithm ]]>
<![CDATA[Rio Ikhsan Alfian]]>;
<![CDATA[Alfian Ma'arif]]>;
<![CDATA[Sunardi Sunardi]]>
<![CDATA[ Journal of Robotics and Control (JRC) Vol 2, No 3 (2021): May ]]>
Publisher : <![CDATA[Universitas Muhammadiyah Yogyakarta ]]>
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DOI: 10.18196/jrc.2375
<![CDATA[Noise is unwanted signals in a communication or information system. Kalman filter has a good ability to handle noise. This study uses the Kalman filter algorithm that works to reduce noise at the accelerometer and gyroscope sensor output. Data were taken using the accelerometer sensor and the gyroscope sensor in a stationary condition. The device is Arduino Uno for processing the data and MPU6050 for accelerometer and gyroscope sensor. In the Kalman filter algorithm, there is process variance matrix and measurement variance matrix parameters that affect noise attenuation or reduction at the accelerometer and gyroscope output. If the difference between the two parameters is too large, then the attenuation becomes very large and eliminates the original value of the sensor output. Thus, the value cannot be chosen carelessly. The best value is the measurement variance matrix must bigger than the process variance matrix.]]>
<![CDATA[Car Parking Distance Controller Using Ultrasonic Sensors Based On Arduino Uno ]]>
<![CDATA[Jenli Susilo]]>;
<![CDATA[Anita Febriani]]>;
<![CDATA[Uci Rahmalisa]]>;
<![CDATA[Yuda Irawan]]>
<![CDATA[ Journal of Robotics and Control (JRC) Vol 2, No 5 (2021): September ]]>
Publisher : <![CDATA[Universitas Muhammadiyah Yogyakarta ]]>
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DOI: 10.18196/jrc.25106
<![CDATA[The design of a car parking sensor is done because there are some problems such as the absence of parking attendants from 18:00 to 06:00 and the lack of parking attendants so the researchers took the title of arduino uno-based car parking distance controller by using ultrasonic sensors in this study using 3 main components, namely Arduino UNO, Arduino MP3 Shield and Ultrasonic HC-SR04. Arduino Shield MP3 is a module that is used to play sound. MP3 which can give voice commands that have been programmed before using Arduino IDE and combined with Ultrasonic HC-SR04 components in the calculation of the distance to the object. The distance (cm) obtained as input is then processed and then combined with the Arduino Shield MP3, then at a predetermined distance will output a predetermined voice command. Then the method used is the prototype method which starts from designing, writing the system, implementing it with the aim of making a prototype of a car parking sensor and testing it with a prototype. Conclusion testing the car sensor sensor car makes it easy for car drivers to park the car.]]>
<![CDATA[Backstepping Control for a Tandem Rotor UAV Robot with Two 2-DOF Tiltable Coaxial Rotors ]]>
<![CDATA[Xiongshi Xu]]>;
<![CDATA[Keigo Watanabe]]>;
<![CDATA[Isaku Nagai]]>
<![CDATA[ Journal of Robotics and Control (JRC) Vol 2, No 5 (2021): September ]]>
Publisher : <![CDATA[Universitas Muhammadiyah Yogyakarta ]]>
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DOI: 10.18196/jrc.25116
<![CDATA[The study of a fully actuated multi-rotor UAV robot is very important in the field of infrastructure inspection because it needs a dexterous motion, such as hovering in a special fixed attitude, etc. This paper presents a backstepping control method for a simplified fully actuated model of a tandem-rotor UAV robot with two 2-DOF tiltable coaxial rotors. A MIMO vectorial backstepping approach is adopted here because the input distribution matrix is a square and nonsingular matrix. The two-stage control method based on the Lyapunov second method is presented to stabilize the position and attitude of the whole system. The static control allocation problem is also solved by using a Moore-Penrose pseudo-inverse. Finally, two simulations are demonstrated to verify the performance of the proposed control method, where one is a stabilizing problem in which all the desired position and attitude are to be constant, whereas the other is a trajectory tracking problem in which the desired positions are time-varying while the desired attitudes are to be constant.]]>
<![CDATA[The Design of Tympani Thermometer Using Passive Infrared Sensor ]]>
<![CDATA[Nur Hudha Wijaya]]>;
<![CDATA[Zanella Oktavihandani]]>;
<![CDATA[Kunal Kunal]]>;
<![CDATA[Elsayed T.Helmy]]>;
<![CDATA[Phong Thanh Nguyen]]>
<![CDATA[ Journal of Robotics and Control (JRC) Vol 1, No 1 (2020): January ]]>
Publisher : <![CDATA[Universitas Muhammadiyah Yogyakarta ]]>
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DOI: 10.18196/jrc.1106
<![CDATA[Measuring body temperature depends on the type of thermometer and measured body area. A thermometer placed on the tympanic membrane is considered ideal because the tympanic membrane and hypothalamus have arterial blood supply originating from the carotid artery (neck). Therefore, it is considered directly close to the core temperature. The Tympani Thermometer with external storage can facilitate the doctor's performance in diagnosing patients. This tool is designed using the MLX90614 sensor as a passive infrared sensor that can receive infrared energy from the tympanic membrane. The study aims to design a tympani thermometer. It compared the measurement results of the designed tool with ear thermometers that have been calibrated to get the error value. Based on the results, this prototype works well and has an error of 0.7°C in the left ear and an error of 0.24°C in the right ear.]]>
<![CDATA[Control System for Adjusting the Brightness Level with PWM Technique Using Visual Net Microcontroller-Based ]]>
<![CDATA[Dedi Setiawan]]>;
<![CDATA[Ishak Ishak]]>;
<![CDATA[Muhammad Ardiansyah Sembiring]]>
<![CDATA[ Journal of Robotics and Control (JRC) Vol 1, No 4 (2020): July ]]>
Publisher : <![CDATA[Universitas Muhammadiyah Yogyakarta ]]>
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DOI: 10.18196/jrc.1422
<![CDATA[The lamp is an artificial source of light that is produced by channelling electric current through the filament which then heats up and produces light. Eye health experts believe that the ideal brightness of a lamp depends on ambient light or ambient light. The rule must ensure that the brightness of the lights must be equivalent to the light around. That way the light from the lights and surroundings will blend and not make the eyes have to work harder. To overcome this problem a control system can be created by implementing the pulse width modulation (PWM) technique that can control the brightness of the lights manually using a visual net application. Utilization of a microcontroller as a control center in controlling the brightness level of the lamp using the type of microcontroller avr16 by displaying the PWM value on the form design on the visual net. Thus setting the level of light brightness to be ideal in the conditions we want.]]>
<![CDATA[Continuous Power Flow and Time Domain Analysis for Assessing Voltage Stability ]]>
<![CDATA[Wiwin Armoldo Oktaviani]]>;
<![CDATA[Taufik Barlian]]>;
<![CDATA[Yosi Apriani]]>;
<![CDATA[Nugraha Syarif]]>
<![CDATA[ Journal of Robotics and Control (JRC) Vol 1, No 6 (2020): November ]]>
Publisher : <![CDATA[Universitas Muhammadiyah Yogyakarta ]]>
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DOI: 10.18196/jrc.1637
<![CDATA[Voltage instability is considered one of the primary sources of insecurity in power systems. Voltage instability is the phenomenon in which the voltage on the receiver's side is dropping far below the normal value and does not return even after establishing a voltage recovery mechanism, or continue to oscillate due to lack of attenuation. In this study, there will be a voltage stability analysis on the power system in several phases by conducting a power flow analysis, static voltage stability analysis using continuous power flow method, and dynamic voltage stability analysis using the time-domain analysis. The power system tested on this research is the IEEE 6 bus system from Wood Wollenberg, with the software used for the simulation, which is PSAT. The results show that voltage stability analysis using Continuous Power Flow and Time Domain Analysis can provide a more comprehensive overview of a power system stability level. The highest decrease in voltage with a value of 1.5% appears in Bus 5 which is also suffering the lowest stability level. The system has a load margin (λ) value of 1.6130 a clearing time of under 0.4 seconds]]>
<![CDATA[An optimized K-Nearest Neighbor based breast cancer detection ]]>
<![CDATA[Tsehay Admassu Assegie]]>
<![CDATA[ Journal of Robotics and Control (JRC) Vol 2, No 3 (2021): May ]]>
Publisher : <![CDATA[Universitas Muhammadiyah Yogyakarta ]]>
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DOI: 10.18196/jrc.2363
<![CDATA[In this research, a grid search is employed to find the optimal parameter and an optimized K-Nearest Neighbor (KNN) based breast cancer detection model is proposed. The grid search is used to find the best combinations of parameters that could produce better breast cancer detection accuracy. Moreover, this study explored the effect of parameter tuning on the performance of KNN algorithm foe breast cancer detection. The findings of this research reveals that parameter tuning has a significant effect on the performance of the proposed model. The effect of parameter tuning on the performance of KNN algorithm is experimentally tested using Wisconsin breast cancer dataset collected from kaggle data repository. Finally, we have compared the performance of the KNN algorithm with the tuned hyper-parameter and with default hyper-parameter. The result analysis on the performance of the KNN algorithm on breast cancer detection on the test dataset reveals that the accuracy of the proposed optimized model is 94.35% and the performance of the KNN algorithm with the default hyper-parameter is 90.10%.]]>
<![CDATA[The Design of X-Ray Film Reader with Film Presence Detector ]]>
<![CDATA[Tatiya Padang Tunggal]]>;
<![CDATA[Muhtadin Arrosyid]]>;
<![CDATA[Gabriel De Brito Silva]]>;
<![CDATA[Andino Maseleno]]>;
<![CDATA[Omar tanane]]>
<![CDATA[ Journal of Robotics and Control (JRC) Vol 2, No 2 (2021): March ]]>
Publisher : <![CDATA[Universitas Muhammadiyah Yogyakarta ]]>
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DOI: 10.18196/jrc.2262
<![CDATA[X-Ray viewer is a tool for observing the results of X-Ray films using ray lighting. It aims to get clearer readings of X-Ray films by radiographers and doctors. X-Ray viewers in hospitals generally cannot be carried anywhere because they use fluorescent lamps as a source of radiation and use 220 Volt AC voltage directly. So that its use is less effective and efficient because it must be connected directly to a 220 Volt AC power source and requires large power. In this regard the author wants to design an X-Ray viewer tool that can be used to read the results of X-Ray films clearly and is portable so that the device can be used anywhere because it uses a battery as a voltage source and is equipped with a presence detection sensor film in order to save energy so that the use of tools is more effective and efficient.]]>
