Prototipe Smart Home Berbasis WiFi Menggunakan Arduino Uno dan DFRDuino Ethernet Shield.

Tujuan proyek akhir ini adalah untuk merancang Prototipe Smart Home Berbasis WiFi Menggunakan Arduino Uno dan DFRDuino Ethernet Shield kemudian mengujinya untuk mengetahui unjuk kerja dari alat tersebut. Prototipe Smart Home berfungsi untuk mengendalikan penyalaan LED sebagai lampu rumah dan pengaturan buka tutup pintu rumah. Realisasi Prototipe Smart Home Berbasis WiFi Menggunakan Arduino Uno dan DFRDuino Ethernet Shield terdapat bagian-bagian hardware yang dibutuhkan yaitu rangkaian Catu daya, Arduino Uno, DFRDuino Ethernet Shield , driver LED dan router WiFi. Software dirancang menggunakan bahasa C menggunakan program Arduino IDE (Integrated Development Environment) sebagai compiler-nya. Prototipe Smart Home Berbasis WiFi Menggunakan Arduino Uno dan DFRDuino Ethernet Shield secara umum unjuk kerjanya berjalan dengan baik untuk menyalakan LED dan membuka pintu dengan waktu respon pengendalinnya selama 2 detik pada setiap perintah. Prototipe ini bekerja menggunakan catu daya 12 volt. Pengujian kinerja Wifi dilakukan pada jarak 5 dan 15 meter. Kata kunci : Prototipe Smart Home, Arduino Uno, DFRDuino Ethernet Shield, WiF

Understanding and Design of an Arduino-based PID Controller

This thesis presents research and design of a Proportional, Integral, and Derivative (PID) controller that uses a microcontroller (Arduino) platform. The research part discusses the structure of a PID algorithm with some motivating work already performed with the Arduino-based PID controller from various fields. An inexpensive Arduino-based PID controller designed in the laboratory to control the temperature, consists of hardware parts: Arduino UNO, thermoelectric cooler, and electronic components while the software portion includes C/C++ programming. The PID parameters for a particular controller are found manually. The role of different PID parameters is discussed with the subsequent comparison between different modes of PID controllers. The designed system can effectively measure the temperature with an error of ± 0.6℃ while a stable temperature control with only slight deviation from the desired value (setpoint) is achieved. The designed system and concepts learned from the control system serve in pursuing inexpensive and precise ways to control physical parameters within a desired range in our laboratory

Wireless control quadcopter with stereo camera and self-balancing system

This research focused on develops a remotely operated Quadcopter system. The Quadcopter is controlled through graphical user interface (GUI). Communication between GUI and Quadcopter is done by using wireless communication system. The Quadcopter balancing condition is sensed by FY90 controller and IMU 5DOF sensor. For smooth landing, Quadcopter is equipped with ultrasonic sensor. All signals from sensors are processed by Arduino Uno microcontroller board. Output from Arduino Uno microcontroller board used to control Quadcopter propellers. GUI is designed using Visual Basic 2008 Express as interface between control base and Quadcopter. The experiment shows that Quadcopter can hover with maintain it balancing and stability. Quadcopter can accept load disturbance up to 250g during it hover condition. Maximum operated time of Quadcopter is six minutes using 2200mAh Lipo battery and operate time can be increase by using largest battery capacity

Разработка SCADA системы с использованием контроллера Arduino UNO

В статье рассказывается про установление связи микроконтроллера Arduino UNO с OPC сервером с использованием протокола Modbus и разработкой SCADA системы отображения информации от ультразвукового датчика измерения расстояния hc-sr04.В статье рассказывается про установление связи микроконтроллера Arduino UNO с OPC сервером с использованием протокола Modbus и разработкой SCADA системы отображения информации от ультразвукового датчика измерения расстояния hc-sr04. The article tells about the connection of Arduino UNO microcontroller to OPC server using Modbus protocol and developing SCADA system with ultrasonic distance measurement hc-sr04 mimic scheme

Wireless Water Flow Meter Network in the Great Bay

The Oyster Restoration Program alongside the New Hampshire chapter of the Nature Conservancy is working towards developing new oyster beds throughout the Great Bay. Sedimentation is proving to be a vast problem by covering up the beds before they have a chance to grow to a healthy level. The many rivers entering the Great Bay are bringing the sediments from all over the region and limiting the ability of the program to develop the new beds. They need a way to measure the sedimentation rate, by measuring the flow rate of the rivers over a single tidal cycle in various locations throughout the bay. This is done simply by the design of a wireless water flow meter network. Using a Price Meter as the measurement tool and an Arduino UNO to organize the data, the Oyster Restoration Program can monitor the characteristics of the locations to gain a better understanding of the location as a potential site for a new oyster bed. The design of an self contained system to extract and store the data to be collected is essential to speed up the process of monitoring these locations, which the device developed here will do

Developing a Mini Smart House model

The work is devoted to designing a smart home educational model. The authors analyzed the literature in the field of the Internet of Things and identified the basic requirements for the training model. It contains the following levels: command, communication, management. The authors identify the main subsystems of the training model: communication, signaling, control of lighting, temperature, filling of the garbage container, monitoring of sensor data. The proposed smart home educational model takes into account the economic indicators of resource utilization, which gives the opportunity to save on payment for their consumption. The hardware components for the implementation of the Mini Smart House were selected in the article. It uses a variety of technologies to conveniently manage it and use renewable energy to power it. The model was produced in-dependently by students involved in the STEM project. Research includes sketching, making construction parts, sensor assembly and Arduino boards, programming in the Arduino IDE environment, testing the functioning of the system. Research includes sketching, making some parts, assembly sensor and Arduino boards, programming in the Arduino IDE environment, testing the functioning of the system. Approbation Mini Smart House researches were conducted within activity the STEM-center of Physics and Mathematics Faculty of Ternopil Volodymyr Hnatiuk National Pedagogical University, in particular during the educational process and during numerous trainings and seminars for pupils and teachers of computer science

PERANCANGAN STASIUN CUACA MINI BERBASIS ARDUINO UNO

ABSTRAKSaat ini alat ukur suhu dan kelembaban yang pembacaannya secara digital masih jarang digunakan oleh stasiun cuaca, padahal dengan teknologi sensor dan mikrokontroler yang berkembang pesat sekarang ini, telah memungkinkan pengguna untuk merancang peralatan ukur berbasis digital. Tujuan dari proyek akhir ini untuk merancang mini weather station berbasis mikrokontroler Arduino-uno dan sensor SHT11. Stasiun cuaca mini yang dirancang terdiri dari box Stevenson yang berfungsi untuk melindungi peralatan ukur dari pengaruh cuaca lingkungan, sensor SHT11, LCD, dan mikrokontroler Arduino-uno yang berfungsi untuk membaca temperatur dan kelembaban dari sensor SHT11, untuk kemudian ditampilkan ke LCD. Untuk mendapatkan sebuah alat ukur yang akurat, maka pembacaan temperatur dan kelembaban menggunakan alat hasil rancangan dibandingkan dengan alat ukur standar yang digunakan oleh stasiun Meteorologi dan Geofisika Blang-Bintang, Aceh Besar. Berdasarkan hasil pengukuran yang dilakukan selama 6 (enam) jam, diperoleh korelasi (R) yang kuat antara keduanya, dimana untuk pembacaan temperatur dengan R = 0,95 dan STDEV = 0,73, sedangkan untuk pengukuran kelembaban dengan R = 0,89 dan STDEV= 0,31.Kata Kunci : Sensor SHT11, Stevenson Wheather Box, Suhu dan KelembabanABSTRACTUp to now, the digital instrument of measuring the temperature and humidity are still rarely used by the weather station, whereas with the sensors and microcontroller technologies that growing rapidly today has allowed the users to design a digital-based measuring equipment. The purpose of this final project is to design a mini-weather station based on Arduino Uno microcontroller and SHT11 sensor. The design system consists of a box Stevenson that used to protect the measuring equipment from the weather environment, SHT11 sensor, LCD and Arduino-Uno microcontroller that used to read the temperature and humidity from the sensor SHT11, and then displayed on the LCD. To obtain an accurate measurement equipment, then the reading of temperature and humidity by using the designed instrument was compared with the standard which is used by station-Meteorology and Geophysics Blang Bintang, Aceh Besar. Based on measurements that were done during the six (6) hours, we obtained a strong correlation (R) between both of them, for temperature measurement with R = 0.95 and STDEV = 0.73, while for the moisture measurement with R = 0.89 and STDEV = 0.31.Keyword: Sensor SHT11, Stevenson Weather Box, Temperature and Humidit