SISTEM KONTROL OTOMATIS PENGISIAN CAIRAN DAN PENUTUP BOTOL MENGGUNAKAN ARDUINO UNO Rev 1.3

2019 ◽  
Vol 5 (1) ◽  
pp. 23-34
Author(s):  
Sonny Rumalutur ◽  
Serli Liling Allo
Keyword(s):  
Percentage Error ◽  
Test Results ◽  
Filling Process ◽  
The Road ◽  
Turn On ◽  
Driver Circuit ◽  
Active Motor ◽  
Arduino Uno ◽  
The Difference ◽  
Liquid Filler

The system design test results are obtained that when the sensor detects an object with a certain distance, the  sensor will issue a signal to the micro which is then forwarded to the charging driver circuit to turn on the relay. The relay functions as a switch or switch that will fill the liquid in the bottle, when the driver is charging on, the process of filling the liquid occurs in the bottle, and the micro filling process issues a signal in the active motor driver circuit. The conveyor driver is active after giving a signal from Arduino Uno, the conveyor will stop after the sensor detects a bottle then stops, and the micro sends a signal to turn the motor driver down on the bottle cap to close the bottle on. When the bottle closing process is complete the motor driver backs up actively moving the road conveyor back. The percentage error of theoretical value and measurement of the difference is small and when filling the liquid in a bottle takes 17 seconds until the bottle is fully filled and by using the micro, the liquid filler on the bottle and the bottle cover can be completed properly.

scholarly journals Perancangan Penyalaan Engine Sepeda Motor Berbasis Arduino Melalui Bluetooth Android

2021 ◽  
Vol 8 (1) ◽  
pp. 265-273
Author(s):  
Muhammad Ridha Fauzi
Keyword(s):  
Operating System ◽  
Maximum Distance ◽  
Test Results ◽  
Motorcycle Safety ◽  
Turn On ◽  
Android Operating System ◽  
Arduino Uno ◽  
Motorcycle Engine

Motorcycle ignition which also functions as a motorcycle safety needs to be designed and made as safe as possible to avoid the loss of the vehicle from theft cases. This equipment is designed to turn on/off and search for motorcycles using a remote from a smartphone with an android operating system via a bluetooth network. The bluetooth input is controlled using the Arduino Uno microcontroller. From the test results, it is found that the maximum distance that can be achieved between Android and Bluetooth to operate a motorcycle engine is about 10 meters. This system also makes our motorcycle engine ignition a smart ignition.

scholarly journals In Situ Measurement of Discomfort Curves for Seated Subjects in a Car on the Four-Post Rig

2014 ◽  
Vol 2014 ◽  
pp. 1-14
Author(s):  
T. Ibicek ◽  
A. N. Thite
Keyword(s):  
Predictive Models ◽  
Dynamic Behaviour ◽  
Rate Of Change ◽  
Test Results ◽  
Vehicle Dynamic ◽  
The Road ◽  
Perceived Intensity ◽  
The Difference ◽  
On The Road

The aim of this study is to measure and quantify perceived intensity of discomfort due to vibration in a vehicle in situ considering complete vehicle dynamic behaviour. The shaker table based discomfort curves or the road test results may not accurately and universally indicate the true level of human discomfort in a vehicle. A new experimental method, using a seated human in a car on the four-post rig simulator, is proposed to quantify discomfort. The intensity of perception to vibration decreased with decreasing input and increasing frequency; the rate of change is different from the published literature; the difference is large for angular modes of inputs. Vehicle dynamic response is used to inform and analyse the results. The repeatability of the method and the fact that they are in situ measurements may eventually help reduce reliance on the road tests. Furthermore, discomfort curves obtained, subsequently, can be used in predictive models.

scholarly journals Implementasi Modul Wi-Fi Pada Pengontrol Saklar Listrik Berbasis Mikrokontroler

2018 ◽  
Vol 2 (2) ◽  
Author(s):  
Sampurna Dadi Riskiono ◽  
BP. Putra Hermana ◽  
Rinaldy Gumilang ◽  
Arianto Arianto
Keyword(s):  
Human Movement ◽  
Maximum Distance ◽  
Test Results ◽  
Human Presence ◽  
The Road ◽  
Arduino Uno ◽  
On The Road ◽  
Warning Device

                Accidents that often occur on the road are partly due to road crossers who do not pay attention to vehicles or users of vehicles that are crossing. For that we need a tool that can give a warning to motorists facing the crossing. By using this PIR sensor, if there is a human movement that passes through the PIR sensor, the sensor will detect the human presence. The PIR sensor will be connected to the microcontroller. In this study using Arduino Uno which is a microcontroller and PIR sensor as a sensor that detects the presence of objects both human and vehicle so that it can be used as a driver warning device against road crossers. From the results of the test shows the test results, the sensor can detect the presence of human movement with the maximum distance between the PIR sensor and the object which is ± 5 meters. When it detects human presence, the LED indicator will light up, followed by a buzzer notification.

scholarly journals Comparison Of Voltage Measurements on DC Gearbox Motor and PWM Voltage Based On Arduino Uno

2021 ◽  
Vol 328 ◽  
pp. 02014
Author(s):  
Miftachul Ulum ◽  
Deni Tri Laksono ◽  
Dedi Tri Laksono
Keyword(s):  
Dc Motor ◽  
Test Results ◽  
Motor Speed ◽  
Literature Study ◽  
Motor Testing ◽  
Speed Regulator ◽  
Arduino Uno ◽  
The Difference ◽  
The Right ◽  
Motor Production

In this research, a DC motor tested using the L298 motor driver which is controlled by Arduino as the motor speed regulator and using the PWM method as a speed control signal generator for the DC motor. This research has several stages, namely literature study, arduino-based dc motor design, Arduino-based dc motor production, Arduino-based dc motor testing, then analysis of research results and conclusions are drawn. Testing on this Arduino-bas, ed DC motor was done with several experiments, by adjust the motor speed by setting the pwm value in the program listing section then measuring the pwm output on pin 9 of the Arduino Uno board. Then measurements were made on the right and left side of the motor. This experiment was carried out by setting the pwm value from 15 to 255 to determine the difference in the increase in the PWM output voltage and determine the voltage on the motor and determine the condition of the DC motor. The test results show that the initial motor moves when the set value of PWM = 45, PWM voltage = 0.83 V, right motor voltage = 1.53 V, and left motor = 1.75 V.

scholarly journals RANCANG BANGUN BANTAL TERAPI BERBASIS ARDUINO

eLEKTRIKA ◽  
2019 ◽  
Vol 11 (2) ◽  
pp. 26
Author(s):  
D.R Ningtias ◽  
M.P Sudarman ◽  
I.T Harsoyo
Keyword(s):  
Blood Flow ◽  
Software Design ◽  
Power Supply ◽  
Temperature Sensor ◽  
Percentage Error ◽  
Testing Tools ◽  
Measurement Results ◽  
Heat Therapy ◽  
Driver Circuit ◽  
Arduino Uno

<p><em>One form of physiotherapy is utilizing heat for recovery. Heat therapy can open blood vessels wider, thereby increasing blood flow and supply of oxygen and nutrients to reduce pain in joints, muscles, ligaments and injured tanks. To help health services in the field of physiotherapy the author modifies the therapeutic pillow with Arduino Uno and DS18B20 based as a temperature sensor, LCD as a temperature viewer and a timer and button that functions to choose how long it takes to do therapy. The design of therapeutic pillows is divided into two, namely hardware and software design, hardware design including power supply, a series of drivers and system scenarios. While the software design of this tool uses the Arduino and proteus applications as software. The result of the percentage error at the TP2 measurement is 0.02%. The measurement results on TP3 when the tool is off or off, then the circuit does not get a voltage while when the device is turned on or on the driver circuit gets a voltage of 1.4 Volt. After making the process of making, testing, testing tools and data collection, the author has succeeded in designing a heat therapy pillow using a temperature sensor and ARDUINO UNO based timer controller that can provide convenience when going to heat therapy because it is equipped with an automatically controlled temperature sensor and controller timer. by DS1820 temperature sensor. A therapeutic pillow based on Arduino with 10 minutes of therapy results in a </em><em>temperature of 41</em><em>°C.</em></p>

scholarly journals Rancang Bangun Sistem Pengontrol Lampu Rumah Berbasis Mikrokontroler Arduino Uno Menggunakan Smartphone

2020 ◽  
Vol 3 (2) ◽  
Author(s):  
Nano Sudin ◽  
Ilham Djufri ◽  
M Kasyif G Umar
Keyword(s):  
Test Results ◽  
Overall Design ◽  
Turn On ◽  
Arduino Uno ◽  
Method Show

Abstrak: Dalam suatu rumah lampu adalah salah satu dari Bagian yang penting, untuk mempermudah mematikan dan menghidupkan lampu  dalam suatu rumah digunakan perantara Bluetooth yang terintegrasi pada  smartphone android dan arduino uno. Keseluruhan rancangan ini terdiri dari beberapa bagian yaitu terdiri atas smartphone android, modul bluetooth HC-06, mikrokontroller arduino uno, modul relay, kabel, fitting lampu, adapter 5v DC dan lampu. Alat ini bekerja saat bluetooth smartphone menyambungkan koneksi ke bluetooth HC-06, dari Bluetooth HC-06 kemudian ke mikrokontroler untuk memproses perintah, dari mikrokontroler kemudian ke modul relay yang bekerja sebagai pengganti saklar yang berfungsi untuk menghidupkan atau mematikan lampu sesuai yang di inginkan. hasil pengujian yang menggunakan metode blackbox menunjukkan bahwa aplikasi HomeLightController pada  smartphone Android dapat berkomunikasi dengan arduino uno dengan jarak <15 meter tanpa ada penghalang dan <9 meter jika ada penghalangKata kunci: Smartphone, Bluetooth HC-06,  Arduino uno, Relay, LampuAbstract: In a lamp house is one of the critical parts, to make it easy to turn off and turn on the lights in a home, use an integrated Bluetooth intermediary on android smartphones and Arduino Uno. The overall design consists of several parts consisting of an Android smartphone, Bluetooth HC-06 module, Arduino Uno microcontroller, relay module, cable, lamp fittings, 5V DC adapter, and lights. This tool works when the Bluetooth smartphone connects to the Bluetooth HC-06 connection, from Bluetooth HC-06, then to the microcontroller to process commands, from the microcontroller then to the relay module that works as a substitute for a switch that functions to turn on or turn off the lights as desired. Test results using the BlackBox method show that the HomeLightController Application on an Android smartphone can communicate with Arduino Uno with a distance of <15 meters without any obstacles and <9 meters if there are obstaclesKeywords: Smartphone, Bluetooth HC-06, Arduino Uno, Relay, Lights

Reosquido Desalinasi Metode Evaporasi dengan Ultraviolet Berbasis Mikrokontroller

2018 ◽  
Vol 3 (2) ◽  
pp. 38-47
Author(s):  
Muhammad Abdul Azis ◽  
Nuryake Fajaryati
Keyword(s):  
Temperature Measurement ◽  
Fresh Water ◽  
Sea Water ◽  
Evaporation Process ◽  
Heater Element ◽  
The Third ◽  
Turn On ◽  
Speed Up ◽  
Arduino Uno

This research aims to create a Reosquido desalination tool for evaporation methods using a microcontroller. This tool can control the temperature to speed up the evaporation process in producing fresh water. The method applied to Reosquido desalination uses Evaporation. The first process before evaporation is the detection of temperature in sea water that will be heated using an element heater. The second process of temperature measurement is to turn off and turn on the Arduino Uno controlled heater, when the temperature is less than 80 ° then the heater is on. The third process is evaporation during temperatures between 80 ° to 100 °, evaporation water sticks to the glass roof which is designed by pyramid. Evaporated water that flows into the reservoir is detected by its solubility TDS value. The fourth process is heater off when the temperature is more than 100 °. Based on the results of the testing, the desalination process using a microcontroller controlled heater can speed up the time up to 55% of the previous desalination process tool, namely manual desalination prsoes without using the heater element controlled by the temperature and controlled by a microcontroller which takes 9 hours. Produces fresh water as much as 30ml from 3000ml of sea water, so that it can be compared to 1: 100.

Hysteresis loss of ultra-large off-the-road tire rubber compounds based on operating conditions at mine sites

2021 ◽  
pp. 095440702110155
Author(s):  
Shaosen Ma ◽  
Guangping Huang ◽  
Khaled Obaia ◽  
Soon Won Moon ◽  
Wei Victor Liu
Keyword(s):  
Large Strain ◽  
Tensile Tests ◽  
Operating Conditions ◽  
Hysteresis Loss ◽  
Strain Rates ◽  
Test Results ◽  
Tire Rubber ◽  
The Road ◽  
Rubber Compounds ◽  
Mine Sites

The objective of this study is to investigate the hysteresis loss of ultra-large off-the-road (OTR) tire rubber compounds based on typical operating conditions at mine sites. Cyclic tensile tests were conducted on tread and sidewall compounds at six strain levels ranging from 10% to 100%, eight strain rates from 10% to 500% s−1 and 14 rubber temperatures from −30°C to 100°C. The test results showed that a large strain level (e.g. 100%) increased the hysteresis loss of tire rubber compounds considerably. Hysteresis loss of tire rubber compounds increased with a rise of strain rates, and the increasing rates became greater at large strain levels (e.g. 100%). Moreover, a rise of rubber temperatures caused a decrease in hysteresis loss; however, the decrease became less significant when the rubber temperatures were above 10°C. Compared with tread compounds, sidewall compounds showed greater hysteresis loss values and more rapid increases in hysteresis loss with the rising strain rate.

Improved AEB algorithm combined with estimating the adhesion coefficient of road ahead and considering the performance of EHB

2021 ◽  
pp. 095440702110261
Author(s):  
Dequan Zeng ◽  
Zhuoping Yu ◽  
Lu Xiong ◽  
Junqiao Zhao ◽  
Peizhi Zhang ◽  
...  
Keyword(s):  
Joint Probability ◽  
Principal Component ◽  
Test Results ◽  
Safe Distance ◽  
Adhesion Coefficient ◽  
The Road ◽  
Response Characteristics ◽  
Emergency Braking ◽  
Multiple Beams ◽  
Maximum Method

This paper proposes an improved autonomous emergency braking (AEB) algorithm intended for intelligent vehicle. Featuring a combination with the estimation of road adhesion coefficient, the proposed approach takes into account the performance of electronic hydraulic brake. In order for the accurate yet fast estimate of road ahead adhesion coefficient, the expectation maximization framework is applied depending on the reflectivity of ground extracted by multiple beams lidar in four major steps, which are the rough extraction of ground points based on 3 σ criterion, the accurate extraction of ground points through principal component analysis (PCA), the main distribution characteristics of ground as extracted using the expectation maximum method (EM) and the estimation of road adhesion coefficient via joint probability. In order to describe the performance of EHB, the response characteristics, as well as the forward and adverse models of both braking pressure and acceleration are obtained. Then, with two typical roads including single homogeneous road and fragment pavement, the safe distance of improved AEB is modeled. To validate the algorithm developed in this paper, various tests have been conducted. According to the test results, the reflectivity of laser point cloud is effective in estimating the road adhesion coefficient. Moreover, considering the performance of EHB system, the improved AEB algorithm is deemed more consistent with the practicalities.

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